Doug Li

Personal Records on 333.fm

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Scramble
R' U' F L D2 L' F' U2 F D R2 L2 B2 D2 R2 B L2 F U2 B' D2 B' L2 R' U' F
Results
22
Solution
F D2 F B2 R2 F' L' B' L' D2 L2 B' L U' F D' F2 D F' U L2 U
(U')               // 2p (1/1)
F D2 B2 F R2 F' L' // 2x2x3 on UF (7/8)
B' L' D2 L2 B' L'  // sq on Bur + EO on LR-axis, giving F2L-1p on U-BL (6/14)
L2 U' (L2 U')      // shift using rNISS (2-1+2/17)
F D' F2 D F'       // direct solve using conj (5/22)
0
0
July 31, 2025 12:58 PM
Scramble
R' U' F R2 D' F' R' B2 R B2 L' F R' B2 R2 D R2 B2 U F2 R2 F2 U R' U' F
Results
23
Solution
U' L U F' R2 U R F R' B2 R F' R' U' L2 B2 U D R U' R' D' B2
U' L U F'         // EO on FB-axis + sq on L (4/4)
R2 U # B2 U' L2   // 2x2x3 on UL + pair on BRu (5/9)
B2 U @ R U' R' B2 // all edges, leaving 5c (6/15)
@ = [D, R U' R']  // insert 3c comm (8-6/17)
# = [R F R', B2]  // insert 3c comm (8-2/23)
0
0
July 31, 2025 4:29 AM
Scramble
R' U' F B R2 L' B R2 L D' B' R U' F2 D B2 R2 D' B2 U F2 U2 R2 F2 R' U' F
Results
23
Solution
U' B U2 B2 D2 L F B2 D R B R' B2 L2 B R B' L2 B R' D2 B D'
(D B' D)         // +3p -1p (3/3)
U' B U2 B2 D2    // 1x2x3 on B (5/8)
L B2 F           // F2L-1c on L-UF (3/11)
D R B R' B' @ D' // OLL solves LL edges, leaving 3c (6/17)
@ = [B' L2 B, R] // insert 3c comm (8-1/24)

final: U' B U2 B2 D2 L B2 F D R B R' B2 L2 B R B' L2 B R' D2 B D' // NISS cancel [D']-[D'] (24-1/23)
0
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July 31, 2025 3:58 AM
Scramble
R' U' F D2 L' B' R2 D L' B R L2 B2 D R2 B2 U D B2 U F2 L2 D2 R' U' F
Results
22
Solution
F' B2 U F L' F' R' L U2 R' B U B' R F B' U F' U' B U' F'
B2 L' F' L $       // 2x2x2 on DBL (4/4)
U R' U2            // prep free pair belonging to DRb (3/7)
R' B U B' R        // 2x2x3 on DB + EO on LR-axis + sq on F (5/12)
F % U F' U2 F'     // all edges, leaving 5c (5/17)
$ = [L' F L F', U] // insert 3c comm (10-8/19)
% = [B', U F' U']  // insert 3c comm ( 8-5/22)
0
0
July 30, 2025 1:25 PM
Scramble
R' U' F D2 B' L' D R' F' B U' D2 R F2 L' B2 L2 B2 L' F2 L' D2 R' F2 R' U' F
Results
25
Solution
F' R' F' R' D F R D' R' D' R2 D R' F R D' R' D' F' U B' L2 F U2 L'
(L U2 F')          // sq on U (3/3)
(L2 B U') F'       // X-Cross on U\BL + 1c (3+1/7)
R' F' R' D F R     // F2L-1p on U-FR (6/13)
@ # F D2 F'        // F2L on U (3/16)
@ = D' R' D' R D   // insert for all edges, leaving 3c on D (5/21)
# = [D' R D R', F] // insert 3c comm (10-6/25)
0
0
July 30, 2025 12:53 PM
Scramble
R' U' F D L2 B U' L2 R2 U2 F2 L2 F2 R2 D' B L B U L F D B2 R' U' F
Results
23
Solution
D2 R U L2 U' R' U' L F U' L2 U2 L' D F2 U2 D F2 D B2 U' F L
(L' F' U' D B2) D2        // 2x2x2 on DBR (5+1/6)
U @ L2 U2 F               // 2x2x3 on DR (4/10)
F' L F                    // EO on FB-axis (3-2/11)
U' L2 U2 L'               // all edges, leaving 5c (4/15)
D F2 U2 D F2 D B2 U2 D B2 // 3c alg (10-5/20)
@ = [U' R U, L2]          // insert 3c comm (8-5/23)
0
0
July 30, 2025 6:48 AM
Scramble
R' U' F L' B2 U R B2 L2 D' F' L U' F D2 R' B2 L2 D2 B2 D2 R' U' F
Results
24
Solution
U' B' R F L B2 D2 B2 D2 L2 U' D' L D L' U D' L U D F2 R' B2 U
U' B' R F                    // EO on FB-axis (4/4)
(U' B2 R F2 U')              // X-Cross on R\UF (5/9)
L B2 D2 B2 D2                // F2L-1p on R-DF (5/14)
L2 D2 @ B D B' L D           // all corners but breaks EO, leaving 3e (7/21)
@ = D U' L D L' U D' B D' B' // insert 3e comm (10-7/24)
0
0
July 30, 2025 5:03 AM
Scramble
R' U' F D F2 U2 L2 D2 R2 F2 U' L' R' U' R B' D2 U B D R' D2 B2 R' U' F
Results
24
Solution
L D B2 D' F D B L' F R2 D' R D F2 R B R L' D B D' R' L U'
L @ F D B' L' B F'     // X-Cross on D\BL (7/7)
B' F2 R2 D' R D F2 R B // F2L-1p on D-BR (9-3/13)
R L' D B D' L R' U'    // alt ZBLS, leaving 3c on LL/U (8/21)
@ = [D B2 D', F]       // insert 3c comm (8-5/24)
0
0
July 30, 2025 3:45 AM
Scramble
R' U' F D2 F2 U B2 U F2 D' L2 F2 U2 B' D' B F2 L D2 F R2 U' R' U' F
Results
23
Solution
F D L' D' B L U' B U R' U R U' B R F2 U D' F L2 F' R F
(L2 F' R' U' D F2 R') // pseudo X-Cross on F\DR (7/7)
F                     // premove to fix pseudo (1/8)
D L' D' L             // 2nd pair on DLf (4/12)
L' B L                // 3rd pair on ULf, giving F2L-1e on F-UR (3-2/13)
U' B U R' U R U' B    // ZBLS, leaving 3c on LL/B (8/21)

skel: F D L' D' B L U' B U R' U R U' B R F2 D' U @ R F L2
@ = [F L2 F', R] // insert 3c comm (8-6/23)
0
0
July 27, 2025 9:18 AM
Scramble
R' U' F U L B' R2 D2 B' L' B R' F U R2 U' D' R2 F2 U L2 F2 B2 D R' U' F
Results
21
Solution
R2 U' R2 U B U2 D B' D' B U2 F B2 R F D' B' R U2 F2 L2
(L2 F2 U2 R')     // sq on F (4/4)
(B D F2)          // 2x2x2 on DFL + sq on Lub (3/7)
(F R' F')         // EO on LR-axis + 1p (3-1/9)
(B D B @ D' B')   // F2L-1p on L-UF + EO on FB-axis (5/14)
(U' R2 U R2)      // all edges, leaving 3c (4/18)
@ = [B' D' B, U2] // insert 3c comm (8-5/21)
0
0
July 25, 2025 7:28 PM
Scramble
R' U' F B2 D2 R U2 L2 F2 L2 R' D2 F2 R' U' B' D' U L' R' B D' L2 F' R' U' F
Results
22
Solution
D' B' R' U B R F R' F B' U F2 B2 D' F D F2 B R L F R2
D' B' R' B'    // pseudo X-Cross on B\DL (4/4)
B U B'         // make pair belonging to DLb (3-2/5)
F2 L           // 2x2x3 on BL (2/7)
(R2 F' R')     // sets up a corners case (3/10)
(L' B U' B' L) // F2L-1fe on B-DR (5/15)
(F')           // all corners, leaving 3e+1fe (1/16)

skel: D' B' R' U B' F2 $ L F L' B U % B' L R F R2
$ = F2 B2 R F R' F2 B2 L F' L' // insert 3e comm (10-10/16)
% = U' F' U B2 F2 D' F D F2 B2 // insert 3e comm (10- 4/22)
0
0
July 24, 2025 12:03 PM
Scramble
R' U' F U' R2 F2 B R' D' F' B' D' B2 U2 B2 R2 B' L2 B' L2 D2 R' B2 R' U' F
Results
24
Solution
B' R' D2 B2 R U' R U' D2 F' D' R D R' F U R D L' F2 L F L2
(L2 F') B'                   // EO on FB-axis + 5p (2+1/3) 
R' D2 B2 R U'                // 2x2x3-1e on UL-UF (5/8)
(L' F2 L)                    // edge on UF for 2x2x3 on UL (3/11)
(D2 R' @ D' R')              // all edges, leaving separable 3c3c (4/15)
@ = R D R' U' # R D' R' U    // insert 3c comm ( 8-3/20)
# = F' R D' R' D F D' R D R' // insert 3c comm (10-6/24)
0
0
July 22, 2025 6:38 PM
Scramble
R' U' F L D2 R F2 U2 L2 U2 L2 U2 B2 U L D' R U' R2 U' B' F D R' U' F
Results
24
Solution
B2 L2 D R L2 U' R' D' R U R' L2 D F2 R2 L D2 R' D' B D F' D' L
(L' B' D F)       // EO on FB-axis + 2p - 1p (4/4)
(R D2 L' R2 F2)   // 2x2x2 on UFR (5/9)
B2                // XX-Cross on U\R (1/10)
L2 D L2 @ D' L2 D // all edges using 2-gen, leaving 2c2c (6/16)
@ = [R U' R', D'] // insert 3c comm (8-2/22)

rewrite: B2 L2 D L2 R U' R' D' R U R' L2 D F2 R2 L D2 R' # F' D' B L
# = [D' B D, F'] // insert 3c comm (8-6/24)
0
0
July 22, 2025 5:06 PM
Scramble
R' U' F U B2 L' B2 R2 B2 R2 D2 B2 L F2 D' R F D' U' B' R F' D2 R' U' F
Results
19
Solution
U' R U R' U' D2 L' U R2 U' L' D' F' D B' D' F2 B' D2
U' R U R'       // EO on LR-axis (4/4)
(D2)            // 3p (1/5)
D2              // 2p (1/6)
U' L2 F         // 2x2x2 on UFR (3/9)
F' U R2 U' (F') // 2x2x3 on UF (4-2+1/12)
B' D' B'        // all edges, leaving 5c (3/15)

skel: U' R U R' D2 U' L2 $ U R2 U' @ B' D' B' F D2
@ = [D' F' D, B'] // insert 3c comm (8-5/18)
$ = [L, U R2 U']  // insert 3c comm (8-7/19)
1
0
July 22, 2025 2:15 PM
Scramble
R' U' F R L2 B' L2 D' F U' D' F2 L' U L2 B2 U' L2 B2 R2 F2 U L2 D R' U' F
Results
20
Solution
L U2 B' U B2 U2 F D2 L B R' B' L' B R' D B D2 R B
L (B' R')        // EO on LR-axis + sq on F + 1p (1+2/3)
(D2 B' D')       // 2p (3/6)
(R2 B' @ D2 F')  // 2x2x3 on DF (4/10)
(U2 B')          // F2L-1e on D-BL (2/12)
(B' U' B U2)     // all edges, leaving 3c (4-1/15)
@ = [B R' B', L] // insert 3c comm (8-3/20)
0
0
July 22, 2025 7:28 AM
Scramble
R' U' F R' L B R' U2 F' R D L2 F' U L2 D L2 U F2 R2 L2 F2 U' B2 R' U' F
Results
21
Solution
R' D2 L' U' R2 L2 D2 R D L2 D' R' F' D' B' D F D' B2 L' B2
R' D2                      // sq on R (2/2)
L' U' R2                   // 2x2x2 on UFR (3/5)
L2 D' @ L2 D2 L'           // XX-Cross on F\U (5/10)
L B L' B2                  // 3rd pair on DLf + all edges, leaving 5c (4-2/12)
@ = D' R D L2 D' R' # D L2 // insert 3c comm (8-4/16)
# = F' D' B' D F D' B D    // insert 3c comm (8-3/21)
0
0
July 21, 2025 10:30 AM
Scramble
R' U' F R2 D2 F2 U R2 U B2 R2 D2 B2 D B2 F U L F' R F R' D F2 R' U' F
Results
25
Solution
B' U' B D' F2 B' D B' D' F2 B2 U2 D F2 U2 F' B2 R2 U' D L' B' R U' F
(F' U R' B L)    // EO on LR-axis (5/5)
(U D')           // line on FE for FM (2/7)
(R2)             // line on DS + 1x1x3 on DB (1/8)
(F B2 U2 F2)     // 2x2x3 on FD (4/12)
(U')             // sq on Ufl, giving F2L-1p on F-UR (1/13)
(D' B U' @ B' D) // 1p using a conj (5/18)
(B' U B)         // all corners, leaving U-perm on LL/B (3/21)
@ = U B' U' B2 F2 D B D' F2 B2 // insert 3e comm (10-6/25)
0
0
July 21, 2025 9:38 AM
Scramble
R' U' F U' L2 U2 F2 D' L2 B' D L D F2 U' B2 U2 L2 D F2 R2 U2 L2 F2 R' U' F
Results
24
Solution
B' U2 F' B U2 F B' R B' R' B U2 B U2 B' L B' R' F L' U L2 D B2
(B2 D' L2 U')   // ext EO on UD-axis (4/4)
(L F' R B L' B) // XX-Cross on D (6/10)
B' U2 B F' U2 F // 3rd pair on FRd (6/16)
B' R B' R' B    // 1x2x3 on Ub using 2-gen (5/21)
U2 B U2         // direct solve (3/24)
0
0
July 21, 2025 9:12 AM
Scramble
R' U' F D U' R2 D L2 D' R2 U L2 F2 L2 D2 B L B U2 L' F' L F2 R' U' F
Results
24
Solution
D B D2 F R' L' D F2 R U' F' U R' U' R F L' U' R' U R2 U R B
D B D2 F (B')  // EO on FB-axis (4+1/5)
R' L' D        // pseudo 2x2x2 on DBL (3/8)
F2 U' L'       // 2x2x3 on DL (3/11)
(R' U')        // sq on Ubl, giving F2L-1p on L-UF (2/13)
(R2 U' R U R') // ZBLS, leaving 3c on LL/R (5/18)

skel: D B D2 F R' L' D F2 U' R @ L' U' R' U R2 U R B
@ = [R' U R U', F'] // insert 3c comm (10-4/24)
0
0
July 21, 2025 9:00 AM
Scramble
R' U' F U' R L2 B L' B' D' F' B' U' F' D2 B2 R2 F' U2 D2 F2 R2 F' D2 R' U' F
Results
24
Solution
R D F' L' F D' F' D B U' R U' R' U F' R2 U R2 U' F R B2 U2 R
R F' D @ L' B       // EO on FB-axis (5/5)
(R' U2 B2)          // 2x2x2 on DBL (3/8)
(R' F')             // 2p for F2L on B (2/10)
(U R2 U' R2 U)      // obvious F2L-1p on B-UL (5/15)
(U' F U' R U R' U)  // ZBLS, leaving 3c on LL/F (7-2/20)
@ = [D' F D F', L'] // insert 3c comm (10-6/24)
0
0
July 20, 2025 12:24 PM
Scramble
R' U' F D2 F2 D' F2 U B2 R2 U L2 B2 R2 B' L2 D' F2 R' F R' D F2 U' R' U' F
Results
25
Solution
F B2 U D' R2 B2 D B R2 L2 D R' B' L' B' D L D' R D B2 D' R' B2 R
F @ L2          // 3p (2/2)
U B R2          // 2x2x2 on UFR + 1p (3/5)
L2 D            // Cross on F (2/7)
R' B' L' B' L R // 2nd pair on ULf (6/13)
R' L' D L D' R  // 3rd pair on DLf, giving F2L-1tc on F-DR (6-4/15)
D B2 D' R' B2 R // all corners, leaving 3e (6/21)
@ = B2 U D' R2 B2 D U' L2 // insert 3e (8-4/25)
0
0
July 17, 2025 7:23 PM
Scramble
R' U' F U2 L B2 R F2 U2 L' F2 U2 L2 U2 F2 D' L' F U2 B2 U' F R B' R' U' F
Results
23
Solution
U D' F D' R2 U B' U' B D' B U B' R' U' L U R2 U B2 U' R' L'
D' U F D' R2 D' U // X-Cross on F\DR (7/7)
(R L U B2)        // sq on L + sq on U (4/11)
(U2 L' U R')      // F2L-1p on F-UR (4/15)
(B U' B2 U B)     // ZBLS, leaving 3c+1tc on LL/B (5/20)

skel: D' U F D' R2 U $ D' B' U' B2 U B' R % U' L U2 B2 U' L' R'
$ = [B' U' B, D'] // insert 3c comm (8-7/21)
% = [R2, U' L U]  // insert 3c comm (8-6/23)
0
0
July 17, 2025 7:06 PM
Scramble
R' U' F U F' D2 L2 B U R L F' R' D2 R2 F2 U2 F2 L' B2 L' F2 R U2 R' U' F
Results
24
Solution
D R D2 R2 D' R L' U' R D R' U R D2 R' U R' U2 R2 L2 F2 B L D'
(D L' B')            // EO on FB-axis (3/3)
(F2 R2 L2 U2 R U' L) // X-Cross on U\FL (7/10)
(L' R D @ R' L)      // 2nd pair on BLu (5-2/13)
(R' D R)             // 3rd pair on FRu (3-1/15)
(R D2 R' D')         // ZBLS, leaving A-perm on LL/D (4-1/18)
@ = [D, R' U' R]     // insert 3c comm (8-2/24)
0
0
July 17, 2025 6:07 PM
Scramble
R' U' F R U2 B2 R U2 B2 U2 L2 D2 L2 R U R' D2 L D' R F L D2 R' U' F
Results
23
Solution
U2 B R L B2 R' B2 L' B R B' L B2 R U2 L F' U R' U' L' U' D
(D' U2 R U)    // EO on UD-axis + 4p (4/4)
U2 B L         // 2x2x3-1e on FL-DF (3/7)
(U2 L F L' U2) // 2x2x3 on FL using a conj (5-1/11)
(R' B' R')     // F2L-1e on F-UR (3/14)
(B R B2 R')    // all edges, leaving 5c (4/18)

skel: U2 B L R B2 R' B' # R B R U2 L F' @ L' U R' U2 D
@ = [U R' U', L'] // insert 3c comm (8-7/19)
# = [B' L' B, R]  // insert 3c comm (8-4/23)
0
0
July 17, 2025 4:13 PM
Scramble
R' U' F D2 U2 L D2 L' D2 R2 B L2 F2 D2 U' F' U L D' B' R' U' F
Results
24
Solution
F B' U2 D2 F2 R L F B L F' R' F L2 F R F' L B' R2 F2 D F U2
(U2 F' D')      // ext EO on UD-axis (3/3)
F B' D2 U2 F2 L // 2x2x3 on BL (6/9)
F2 R F' R2 F2   // all edges using 2-gen, leaving 2c4c (5/14)

skel: F B' D2 U2 F2 L @ F2 R F' R2 F2 D F U2
@ = [R B R', F2] // insert 3c comm to reduce to 2c2c (8-4/18)

rewrite: F B' D2 U2 F2 L R B % R' F2 # R F' B' R2 F2 D F U2
# = [F' L' F, R] // insert 3c comm (8-5/21)
% = [F L F', R'] // insert 3c comm (8-5/24)
0
0
July 17, 2025 3:45 PM
Scramble
R' U' F R2 U' L2 U F U L' B' D' L2 U2 B2 U2 B2 L2 F L2 U' B R' U' F
Results
23
Solution
D R' D F2 R' U2 R D2 R' U2 R F' D L2 U L2 U' B U2 R2 D F R2
D R'                // EO on LR-axis (2/2)
(R2 F' D' R2 U2 B') // X-Cross on B\UR (6/8)
(U L2 U' L2)        // 2nd pair on ULb (4/12)
(D' F D)            // 3rd pair on DRb (3/15)
(D @ F2 D')         // 4th pair on DLb, leaving 3c on LL/F (3-1/17)
@ = [D2, R' U2 R]   // insert 3c comm (8-2/23)
0
0
July 17, 2025 3:20 PM
Scramble
R' U' F R2 U2 D2 L' D' F' D2 B' L F' L F2 U2 D2 L' D2 B2 D2 L D2 R' U' F
Results
24
Solution
U2 B' U R' U2 R D' R' U D2 B' D' B L2 B2 D2 B' U2 B D2 B' D R2 F'
(F R2 D' U2 % B' L2) U2 // 2x2x3 on FL (6+1/7)
B' U R' U' $            // sq on Bul giving F2L-1p on L-DB (4/11)
R D' R' D2 B' D' B      // ZBLS, leaving 3c+1tc (7/18)
$ = [U', R D' R']       // insert 3c comm (8-7/19)
% = [U2, B D2 B']       // insert 3c comm (8-3/24)
0
0
July 17, 2025 2:24 PM
Scramble
R' U' F B2 R2 F2 U L2 F2 D L2 D2 R2 B2 R' U B R' D2 F R' B2 R' F2 R' U' F
Results
23
Solution
D' L2 U2 L2 D F2 U2 L' B2 U' F2 U B U' F2 U L B U R2 B R2 B
D' L2 U            // sq on Lub (3/3)
U L2 D F2 U'       // 2x2x3 on FL (5-1/7)
(B' R2 B' R2)      // F2L-1c on F-DR (4/11)
(U' B' L' @ B L U) // F2L on L instead using conj Sexy, leaving 3c on R (6/17)
@ = [U' F2 U, B']  // insert 3c comm (8-1/24)
                   // NISS cancel [U']-[U'] (24-1/23)
0
0
July 14, 2025 12:01 PM
Scramble
R' U' F B' U R' U' L F' B2 R U R2 L D2 F2 L' D2 L B2 L' F2 U2 L2 R' U' F
Results
25
Solution
D' B D R D' R2 B' R F2 U2 B' R D2 R2 U2 F2 D2 L2 F2 B L' B2 D F D
(D' F')                     // sq on Ufr (2/2)
(D' B2 L B' L)              // 2x2x2 on UFL + Cross on U (5/7)
(L' U2 B2 @ D2 R' B U2 F2)  // F2L-1p on U-BR (8-2/13)
(R' B R2 D R' D' B' D)      // leaves 2e2e (8/21)
@ = B2 U2 F2 L2 D2 F2 U2 R2 // insert 2e2e HTR alg (8-4/25)
0
0
July 13, 2025 6:33 AM
Scramble
R' U' F B2 D2 L B2 D2 U2 L' U2 B2 R' D2 L2 D' L F' U' R' U' F D L' R' U' F
Results
23
Solution
F D' B2 U D2 R U' L2 U F L' B' L F' L' B2 U B U' F' R2 U B'
(U' B R2 F) F          // EO on FB-axis (4+1/5)
D' B2 D2 L U R         // X-Cross on F\DR (6/11)
(F' R2 B' U B U' R2 F) // F2L-1p on F-UL (8-8/11)
(U B' U' B' L U' L' U) // sq on Bdl + all edges, leaving 2c2c (8/19)

skel: F D' B2 D2 $ L U R U' L U % L' B U B U' F' R2 U B'
$ = U R U' L U R' U' L' // insert 3c comm (8-9/18)
% = F L' B' L F' L' B L // insert 3c comm (8-3/23)
0
0
July 12, 2025 11:16 AM
Scramble
R' U' F L F' R2 B R' B2 U D' B U2 R F2 R2 F2 D2 L' B2 R' U2 R D2 R' U' F
Results
22
Solution
L D R' B2 L' F' L2 F U' B2 U B U2 B2 D2 B' R' F' R B R' F2
(F' R D2 B')   // EO on FB-axis + sq on R + 1p (4/4)
L D R'         // 2x2x2 on DFR (3/7)
B2 L' F' L2 F  // 2x2x3 on DF + EO on LR-axis (5/12)
U' B2 U B U2 B // F2L on L instead using 2-gen, leaving 3c on R (6/18)

skel: L D R' B2 L' F' L2 F U' B2 U B U2 B2 D2 @ R' F // NISS cancel [B]-[B] (18-1/17)
@ = [B', R' F' R] // (8-3/22)
0
0
July 10, 2025 2:15 AM
Scramble
R' U' F R2 D2 F' R L' D2 F U' L' U F2 D R2 F2 L2 B2 D2 L2 U' R2 U R' U' F
Results
23
Solution
R2 D2 R' U F' U' D R2 D2 F' D F2 U F' D2 F U' F B2 D2 L D L2
(L2 D' L' D2 B2)      // 2x2x2 on UBL (5/5)
R2 D2 R' U F' U' D R2 // 2x2x3 on UB + EO on LR-axis (8/13)
D2 F' D F @ D2 F2     // F2L on L instead, leaving A-perm on LL/R (6/19)
@ = [F U F', D2]      // insert 3c comm (8-4/23)
0
0
July 9, 2025 10:19 PM
Scramble
R' U' F U' L2 U R F B' L2 U L F2 U B2 U F2 U L2 B2 R2 U2 L2 R' U' F
Results
24
Solution
B R2 D L U2 R2 D' L2 D R2 D' L2 U L' U2 L' D2 F2 R' U2 D2 F' R2 B'
(B R2 F) B           // EO on FB-axis (3+1/4)
R2 D L @ D' U' L' B2 // X-Cross on D\BR + 2c (7/11)
B2 U2 L' D2 F2 R' D2 // F2L on D (7-2/16)
U2                   // AUF, leaving 3c on LL/U (1/17)
@ = U2 # U2          // conj below (2-1/18)
# = [R2, D' L2 D]    // insert 3c domino comm (8-2/24)
0
0
July 9, 2025 10:07 PM
Scramble
R' U' F U' D L' F D B' U B' R B2 R' F2 L' U2 L F2 U2 L D2 R' D2 R' U' F
Results
24
Solution
B2 U' D L2 U D' F' R' U2 F D2 B' U2 R' F' R F2 L F' R2 D' L' D R2
@ F' R' U2          // sq on B (3/3)
F D2 B' U2          // X-Cross on B\DR (4/7)
(R2 D' L D R2 L')   // 2nd pair on DLb (5/13)
(L F L')            // 3rd pair on ULb (3-2/14)
(F2 R' F R)         // all corners, leaving 3e (4/18)
@ = B2 D U' L2 U D' // insert 3e comm (6/24)
0
0
July 9, 2025 3:44 PM
Scramble
R' U' F U' R' D L' U2 B' R2 U2 D' B2 R2 U' R2 U L2 B2 L F' R' U' F
Results
25
Solution
L U2 F2 D2 R F2 U B' U B' R2 D' R D2 R B D2 B2 D B' U' F' R2 F L
(L' F' R2 F U B2)         // X-Cross on U\FL (6/6)
(B' D' B2 D2 B')          // 2nd pair on BLu (5-1/10)
(R' D2 R)                 // 3rd pair on FRu (3/13)
(R2 D R2 B U' B U B2)     // all corners, leaving 3e (8-1/20)
(B2 U2 F2 R' D2 F2 U2 L') // 3e alg (8-3/25)
0
0
July 9, 2025 6:51 AM
Scramble
R' U' F R D' R2 U2 R' F2 L' D2 F2 R2 D' U' F R2 D2 L' D B' D' R' U' F
Results
21
Solution
B D2 L2 B L' D R D' L2 D R' U2 F U2 F' U2 L D' L U' D
(U L2 D')                // EO on UD-axis (3/3)
B D2 L2 B                // 2x2x2 on DBR (4/7)
L % U2 $                 // Cross on R (2/9)
F U2 F' U2               // F2L-1c on R-DF (4/13)
D L D' L D L2 D'         // LL EP using Sune, leaving 5c (7/20)
$ = D F U2 F' D' F U2 F' // insert 3c comm (8-8/20)
% = L2 D R D' L2 D R' D' // insert 3c comm (8-3/25)

final: B D2 L2 B L' D R D' L2 D R' U2 F U2 F' U2 L D' L D U' // NISS cancel [L2 D']-[D L2] (25-4/21)
0
0
July 9, 2025 6:27 AM
Scramble
R' U' F L' D R' B' R' U' F R' L' D2 F2 R' D2 F2 L D2 R2 B' L2 U2 R' U' F
Results
24
Solution
D L2 D' R2 L D2 L' D L U' B' D' F2 D B D' L D F' B2 L D2 F' B
(B' F D2 L' F)     // EO on FB-axis (5/5)
(B2 D' L' F2 U D') // pseudo XX-Cross on R\U (6/11)
(D2 L' D' L D2 R2) // F2L-1e on R-DB (6-1/16)
(L' D L2 D')       // all edges, leaving 3c (4/20)

skel: D L2 D' L R2 D2 L' D L U' D' @ F2 L D B2 F' L D2 F' B
@ = [D B' D', F2] // insert 3c comm (8-4/24)
0
0
July 9, 2025 6:11 AM
Scramble
R' U' F R2 U' L2 F2 D L2 D2 R2 U' B2 D2 B' L U2 L2 D2 U' F' L U' B2 R' U' F
Results
23
Solution
R2 D' L D F U' R' U2 B' U' B R2 D' F D B D' F' D B2 R2 D R2
(R2 D')         // 2p (2/2)
R2 D' L D F     // 2x2x2 on DFL (5/7)
U' R' U2 B' U'  // sq on Ufl keeping UR+UB edges (5/12)
B R2 @ B' R2    // leaves 3c on B (4/16)
@ = [D' F D, B] // insert 3c comm (8-1/23)
0
0
July 1, 2025 2:52 PM
Scramble
R' U' F R2 F' L B U F D B' R' D F' D2 B' R2 L2 F' R2 U2 R2 F D2 R' U' F
Results
22
Solution
R' F' R' F B2 U2 D2 R' U R U2 F U R' U' R U2 R F' D' F' U
R' F' R' F            // sq on D (4/4)
B2 D2                 // pseudo 2x2x2 on DBL (2/6)
(U' F D F)            // pseudo 2x2x3 on DL + 2p (4/10)
(R' U2 F')            // F2L-1p on D-BR (3/13)
(R' U R U R' U' R U2) // all edges using 2-gen, leaving 3c (8/21)

skel: R' F' R' F B2 D2 U2 R' U R U' @ R' U' R F U2 R F' D' F' U
@ = U' # U         // insert conj of below (2-1/22)
# = [F, U R' U' R] // insert 3c comm (10-10) (!!)
0
0
July 1, 2025 2:34 PM
Scramble
R' U' F B' R2 D2 F' U2 F' R2 U2 F2 U2 B' F2 R' F' U L R' D B2 D2 F2 R' U' F
Results
25
Solution
U2 L U' L2 U' L' F2 U' L2 U D2 L U L' D2 L U' R L F B2 D' R B' U'
(U B R' D F')     // EO on FB-axis + sq on R (5/5)
(B2 R')           // 2x2x2 on DBR (2/7)
(L2 @ U' L2 U F2) // 2x2x3 on DR (5/12)
(L U L)           // F2L-1p on D-BL (3/15)
(L U L' U2)       // ZBLS gives all edges, leaving 3c on LL/U (4-1/18)
@ = [L U L', D2]  // insert 3c comm (8-1/25)
0
0
July 1, 2025 1:39 PM
Scramble
R' U' F U L B2 L' U2 F R2 B' F' D2 F D2 L2 D' U F U2 F L U2 R' U' F
Results
17
Solution
D' F D2 F2 D2 L2 B2 U D' B' D2 L D' B' R' L U2
(L F R') L        // EO on LR-axis keeping many free pairs (3+1/4)
D' F' D'          // 2x2x2 on DBL (3/7)
D F2 @ L2 U B2 L2 // BR edge (6-3/10)
L2 B2 R2 B2 L2    // DR edge, giving 2x2x3 on DB (5-4/11)
F' U2 F U2        // sq on Ubr, giving F2L-1p on B-UL (4/15)
U' F U            // F2L on B, leaving 3c on LL/F (3-1/17)
@ = [U R' U', L2] // insert 3c comm (8-5/20)

final: L D' F U R' U' L2 U R' B2 L2 F' U2 F U F U R F' L' // (20)
============================================================
D' F D2 F2 D2 // pseudo 2x2x2 on DFR (5/5)
L2 B2 U B2 R' // 2x2x3 on DR (5/10)
R B2 D' B' D  // sq on L + 2p (5-4/11)
D L D' B      // L later + R layer + accidental DR (4-1/14)
B2 L R' U2    // fix M slice, done (4-1/17)
              // Note: ties PB 4th time, super lucky on line 4
0
0
June 24, 2025 5:23 AM
Scramble
R' U' F U' F2 R2 U L2 D' U R D' F' L' D2 B D' B' D2 R' U2 R' U' F
Results
24
Solution
U F2 L U2 L U L' U' B' U F' U' D B U' B' D' F B R D' R' B U'
(U B' R D R')  // 2x2x2 on DBR (5/5)
U F2 L         // Cross on D (3/8)
U2 L U L'      // 2nd pair on BLd + EO on LR-axis + EO on UD-axis (4/12)
@ F' U2 F      // 3rd pair on FRd + all edges, leaving 3c+1tc (3/15)
@ = U' B' U F' U' # B U F // insert 3c comm (8-3/20)
# = D B U' B' D' B U B'   // insert 3c comm (8-4/24)
0
0
June 24, 2025 1:30 AM
Scramble
R' U' F R F D' F B2 U R2 B2 L2 R2 D2 L2 B' F2 U R F2 L' U R' U' F
Results
20
Solution
D' F2 D2 F D' F U2 B' D' F U F' D F2 B' D L' D' R B
(B' R' D L)          // EO on LR-axis w/o breaking free pair (4/4)
(D' B F' U' F' B U2) // X-Cross on B\UL + UR edge (7/11)
D' F2 D              // 2nd pair on DRb (3/14)
D F D'               // 3rd pair on DLb, giving F2L-1c on B-UR (3-1/16)
F                    // LL edges, leaving 3c (1/17)

skel: D' F2 D2 F D' F U2 B' @ F U F B' D L' D' R B
@ = D' F U F' D F U' F' // insert 3c comm (8-5/20)
0
0
June 24, 2025 12:51 AM
Scramble
R' U' F R2 U' R2 U F2 R2 D F2 U F2 L D R F' D2 B2 L F' R2 F' R' U' F
Results
22
Solution
U2 R L2 D' B' D F' U2 B L' B L B U' L' U2 R' L U2 R U B'
U2 R L2 D'        // 2p (4/4)
B' D F'           // 2x2x2 on DFR (3/7)
(B U' L' B2 U2 L) // 2x2x3 on DF (6/13)
(U B)             // F2L-1p on D-BR (2/15)
(B2 L' B' L)      // sq on U (4-1/18)
(B' U2)           // all corners, leaving 3e (2/20)

skel: U2 R L2 D' B' D F' U2 B L' B L B U' L' U2 @ B2 L U B'
@ = L R' U2 R L' B2 // insert 3e comm (6-4/22)
0
0
June 23, 2025 7:16 PM
Scramble
R' U' F R2 U' R2 U F2 R2 D F2 U F2 L D R F' D2 B2 L F' R2 F' R' U' F
Results
25
Solution
B' U' F' D' B' L2 B D F L2 U B U' L2 D2 F U F' R U' D2 F' D2 B' L
(L' B D2 F)                   // sq on D (4/4)
(U D2 R' @ D2)                // X-Cross on R\DF (4/8)
@ = F U' F' U                 // insert for 2nd pair on UFr (4/12)
(U' L2 U)                     // 3rd pair on UBr (3-2/13)
(B' U' L2 U L2 # B)           // wrong ZBLS gives all corners, leaving 3e (6/19)
# = L2 U' F' D' B' L2 B D F U // insert 3e alg (10-4/25)
0
0
June 23, 2025 7:15 PM
Scramble
R' U' F D F U' R F2 L U' R2 F' D2 B2 R2 B2 U' R2 D R2 B2 D F2 U R' U' F
Results
20
Solution
B' D' F B D' L F L' F' R' B2 D2 L' D' L D B2 D B D
B2 L D' B' D              // 2x2x2 on DFL (5/5)
B2 R2 L U @ L' B' R       // 2x2x3 on DF + EO on LR-axis (7/12)
B' U B U B' U' B2         // all edges using 2-gen, leaving 2c2c (7/19)
@ = B' # R B L' B' R' B L // insert 3c comm (8-7/20)
# = F2 R B R' F2 R B' R'  // insert 3c comm (8-4/24)
========================================
(B @ R' U2 F D2 R D F')  // X-Cross on D\BR + 2c (8/8)
(F U2 L F' U L' F')      // F2L-1p  on D-FL using multislotting (7-2/13)
(F L F2 U F U' F2 L' F') // all edges using a conj, leaving 3c on U (9-4/18)
@ = B' L' B R' B' L B R  // insert 3c comm (8-4/22)
========================================
B' D' B F R'      // 2x2x2 on UFR (5/5)
R D' L F L' F' R' // 2x2x3 on UF (7-2/10)
(D' B' D' B2 D2)  // F2L-1p on F-DR + sq on B (5/15)
(D L' D L D2 B2)  // direct solve (6-1/20)
0
0
June 23, 2025 3:19 PM
Scramble
R' U' F U' F R2 D R' L B R B' U2 R2 D F2 U' L2 F2 U' F2 U2 L2 F2 R' U' F
Results
23
Solution
F D2 L F D2 F' U' D' F D' F' U' R2 F2 L2 D R2 D' L2 D R2 U L
F                          // EO on FB-axis (1/1)
U @ R' L U B2 R'           // 2x2x3 on DR (6/7)
L' U2 L2 U' L' U2 L' U'    // all edges using 2-gen, leaving 5c (8/15)
@ = F' R2 # F L F' R2 F L' // insert 3c comm (8-2/21)
# = R F L' F' R' F L F'    // insert 3c comm (8-4/25)
========================================
(L' D' U' F2 R2 U2)     // 2x2x2 on UBR (6/6)
F D2 L                  // F2L-2c on U-F (3/9)
F D2 F' D' @ F D' F'    // Antisune leaves 2c2c (7/16)
@ = U' F D' F' U F D F' // insert 3c comm (8-6/18)

rewrite: F D2 L F D2 F' D' U' F D' F' U' R2 F2 # D U L // NISS cancel [U]-[U2] (18-1/17)
# = L2 D R2 D' L2 D R2 D' // insert 3c comm (8-2/23)
0
0
June 23, 2025 2:40 PM
Scramble
R' U' F U2 L2 U F2 R2 U B2 U F2 L2 D L2 U2 B' D' L D2 L U' R2 B2 R' U' F
Results
24
Solution
U' F2 U' B D L2 D2 F' R' U F R2 U' D R' D R' U' R D' R' U D' R2
U' F2           // sq on D (2/2)
U' B D L2 D2    // X-Cross on L\DB (5/7)
F' R' U F R2 U' // F2L-1p on L-DF (6/13)
D R2 @ D' R2    // F2L on L + EP, leaving 3c on LL/R (4/17)
@ = R D R' U' R D' R' U // insert 3c comm (8-1/24)
0
0
June 19, 2025 3:20 AM
Scramble
R' U' F R F' R D' L2 F U2 R U' B U2 F2 R' B2 L2 F2 L' B2 D2 L' F2 R' U' F
Results
25
Solution
B' D R' D2 R' U' D' L2 U R2 U' L U2 D F' D' B2 D F D2 R2 D F D2 B'
B' (B D2 F')          // EO on FB-axis (1+3/4)
(D' R2 D B2 U2 L U)   // 2x2x3 on UL (7/11)
D R' D R              // 1x2x3 on Db, leaving 2c2c3e (4/15)
R' D R' D' R2         // all edges, leaving 2c2c (5-3/17)
R2 U' L2 U R2 U' L2 U // 3c comm (8-2/23)

skel: B' D R' D2 R' D' U' L2 U R2 U' L U2 @ B2 D' R2 D F D2 B' // NISS cancel [L2 U]-[U' L'] (23-3/20)
@ = D F' D' B2 D F D' B2 // insert 3c comm (8-3/25)
0
0
June 18, 2025 7:22 AM
Scramble
R' U' F U2 B L2 B' U B R' L' U F' L2 U2 F U2 B' L2 U2 B2 L2 B' U2 R' U' F
Results
16
Solution
U2 D' F2 L2 B' L B R D' B' D2 L2 D2 F L' F2
U2 D' F2       // 2p (3/3)
(F2 L F' D R') // 2x2x2 on DFR (5/8)
(R D L2)       // 3p (3-3/8)
(D2 B D R')    // F2L-1p on R-DB (4/12)
(B' L' B L2)   // direct solve (4/16)
5
2
June 17, 2025 5:33 AM