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Hong Kong FMC Championship 2024

2024-12-28 ~ 2024-12-28
Doug Li
Non-participant
Round 1
Attempt 1
Scramble
R' U' F L' F D2 B' D R' F2 R' B U' F' U2 B L2 D2 B U2 F2 R' U' F
Results
22
B2 D2 B2 U2 R' L' F2 R' D F B' L' F' B2 L B L2 B' U B U' B
B2 R L B2 U2 @ R'           // 2x2x2 on UFR (6/6)
D B' F L' F'                // 2x2x3 on FR (5/11)
B2 L B2                     // F2L-1p on R-DB (3/14)
B' L2 B' U B U' B           // F2L on R + CLL, leaving 3e on L (7-1/20)
@ = U2 B2 L2 F2 D2 B2 R2 F2 // insert 3e alg (8-5/23)

rewrite: B2 R L' { F2 D2 B2 } R2 F2 R' D B' F L' F' B2 L B L2 B' U B U' B
{ = M' // insert slice (2-4/21)
} = M  // insert slice (2-1/22)
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Attempt 2
Scramble
R' U' F U2 B2 D F2 R D2 R F2 R F2 D2 B2 R2 B' L' D' R2 B' D' B2 R' U' F
Results
24
B R B' R2 B' D B D B R2 F' B' R' D F' R' F D2 F' L' B' L B' U
(U' B L' B L)       // 2x2x2 on UBL (5/5)
(F D2 F' R F D' F)  // 2x2x3 on UL (7/12)
(F' R F B R2 B' D2) // F2L-1p on L-DB (7-2/17)
(D B' D' B R2)      // sq on Rub (5-1/21)
(B R' B')           // finish (3/24)
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Attempt 3
Scramble
R' U' F R' B2 L2 U2 B2 U2 F2 R2 B U2 R2 F D' F2 L R B L U B' R' U' F
Results
22
U' L U' F D F U F' L2 F B' U L B2 U F' U' F B2 L' F D2
U' L         // EO on LR-axis (2/2)
(D2 F2 U' B) // 2x2x2 on UBR (4/6)
U' F D U     // 2x2x3 on BR (4/10)
U' F U       // EO on UD-axis (3-2/11)
F2 @ L2 F    // all edges, leaving separable 3c3c (3/14)
@ = F L' D L F' L' F D' F' L // insert 3c (10-2/22)

rewrite: U' L U' F D F U F' # L' D L F' L' F D' F' L' } F B' U F2 D2
# = L2 { L2 // insert setup for below (2-1/23)
} = S  // insert slice (2-7/18)
{ = S' // insert slice (2-0/20)

rewrite: U' L U' F D F U F' L2 F B' U L U F' U' % F L' F D2 // all but 3c (20)
% = [U F U', B2] // insert 3c comm (8-6/22)
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Round 2
Attempt 1
Scramble
R' U' F U' R2 F' D2 U' B2 U F2 U' R2 U' L B L' B L U' L F2 R' U' F
Results
24
R D B' D L' U D' B' U L2 B2 U D2 F U F' U2 D2 R B' R' F R F'
R D B                  // sq on Fdr (3/3)
(F R' F')              // edge on DR (3/6)
B2 U @ B2 U L2         // F2L-1p on F-UR (5-1/10)
B2 U' B U B' $ R B' R' // all corners, leaving 2e2e (8/18)
@ = [E', B']           // insert 5e comm ( 6-3/21)
$ = [B U' B', E2]      // insert 3e comm (10-7/24)
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Attempt 2
Scramble
R' U' F D2 U L2 F L2 R2 F' L2 B R2 B2 D' B' F2 L D R D L' F R' U' F
Results
23
F D R U2 L2 B U2 R B' R U2 L' U' R U L U' R U' L B2 L' B
F D R U2 L2 B U2 // X-Cross on F\UL (7/7)
R B' R U @ R2 U' // F2L-1p on F-DL (6/13)
L B2 L' B        // all but 3c on B (4/17)
@ = [U L' U', R] // insert 3c comm (8-2/23)
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Attempt 3
Scramble
R' U' F U L' D' R U' R' L' U' B' R' L2 D' F2 D2 L2 F2 R2 B R' U' F
Results
22
R F2 U' D' L B' U R2 F R2 F' U F' D2 B2 U' D' R L' D2 R L'
R F2 U' D' L      // EO on LR-axis (5/5)
(F2 # R2 U D @ F) // 2x2x2 on DFL (5/10)
(B2 U2)           // 2x2x3 on FL  (2/12)
B'                // F2L-1p on L-UB (1/13)
U R2 F R2 F' U'   // all but 2e2e, -1 on inverse (6-1/18)
@ = D' U' L2 U D B2 D2 B2 // insert 2e2e (8-6/20)
# = F2 R' L D2 L' R       // insert 3e   (6-4/22)
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