R' U' F L B2 U' B' U2 B2 U2 F L2 B U2 F' U2 L R2 B' D B2 U2 B' R' U' F
Results
21
Solution
D' L' U2 R F D R2 B L2 D' R2 D F2 D' R2 F2 D2 R2 F2 R2 F'
D' L' U2 R //EO 4
F D B //JZP 3/7
(F) //JZP on another axis and 2 bars 1/8
B' R2 B //DR 3-2/9+1
L2 D' R2 D F2 D' //HTR
R2 F2 D2 R2 F2 R2 //FINISH
it was really trick to find this
R' U' F U' L' D2 U2 B2 F2 R2 B' U2 B U2 D' R' B L F' D B2 L' F2 R' U' F
Results
21
Solution
F' L B2 R2 U R' D2 R2 D2 L2 U2 B2 R2 D2 F2 U' F2 B U' B2 R2
F' (R2 B2 U B') //EO 5
L B2 R2 U R' //DR 5/10+1
(F2 U) //HTR 2/12
(F2 D2 R2 B2 U2 L2 D2 R2 D2) //FINISH 9/21
12 moves HTR was insane but I couldn't find any better finish
R' U' F L2 F2 D2 B' L2 F2 L2 D2 B' D2 F' D2 R' F2 D' B' L R' B2 F' U' R' U' F
Results
21
Solution
R' F2 R' D2 B2 D2 F2 D2 R2 F2 D2 R D R D L U2 B' L2 F R'
(R F' L2 B) //EO 4
(U2 L' D' R' D') //DR 5/9+3
(R') R' F2 R' //HTR 4/13
D2 B2 D2 F2 D2 R2 F2 D2 //FINISH 8/21
Lots of variations. The best HTR I found is:
(R' F' L2 B') //EO 4
(F2 D2 R' U' L' U) //DR 6/10
(F2 L) //HTR 2/12
R' U' F R U' B D' B' R' F' U B2 U R' B2 U2 R' U2 R' F2 B2 R B2 L' R' U' F
Results
23
Solution
F2 B R L2 U' R' U R2 B2 L2 B2 R D2 L' F2 B2 U D2 L' F D F2 D
B (D' F2 D' F') //EO 5
(L U') F2 L2 R U' R' U //DR.8/13+2
F2 # R' (D2 F2 B2 L) //HTR 6/19
D2 //L2E2E 1/20
#: F2 R2 B2 L2 B2 R2 //6-3/23
failed on the 9+3
B D' B //EO
U2 L F2 R D' L //DR 9+6C3
R' U' F U' L2 D B2 F2 D' L2 R2 U' B2 U' B R2 D' R B2 L D F2 U2 B R' U' F
Results
20
Solution
R' U2 R' D2 L2 F' D2 F2 R2 F' L' U2 B2 D2 B2 R2 U D' L' F
(F' L U' D) //EO 4
L' B2 L' F2 D2 F' //DE 6/10+4
(R2 B2 D2 B2 U2 L) //fake HTR
now flip it, or do DR on inverse after JZP
(F' L U' D) //EO 4
L' # B2 L' # (R2 B2 D2 B2 U2 L) //DR 9/13+2
(F R2 F2 D2 F) //HTR 5/18
(R2 #2 U2) //M 2/20
#: M' //+0
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
20
Solution
L' U2 D L' B R2 L2 F D2 F2 D B' U D' B2 U' D2 L2 B2 L'
(L) L' U2 D L' //EO 5
(B2 L2 D) //JZP & 2 bars 3/8
[B2 U2 B2 U] //DR 4/12+1
F' //pseudo HTR 1/13
[]->B L2 R2 F D2 F2 D //insert B M2 B' to make HTR 4-1/16
(L) L' U2 D L' //EO 5
(B2 L2 D) B L2 R2 B U2 B2 U //DR 11/16+1
B' //HTR 1/17
U D' B2 U' D //FINISH 5-2/20
i got this first and extended DR
(L) L' U2 D L' //EO 5
(B2 L2 D) //JZP & 2 bars 3/8
U2 B2 U' //DR 3/11+1
(L2 B L2 R2) //L3E 4/15
(F U' D R2 U D' F) //finish 7/22
also got this 22:
(L') U2 D L //EO 4
B2 U D2 B U' F' U //DR 7/11+3
(B') F U2 F' //HTR 4/15
D2 R2 D2 F2 R2 B2 R2 //FINISH 7/22