Results of contest #200 (Mar 13, 2020)

L2 D2 R' // EOSQ (3/3)
(D') // SQ (1/4)
(B2 F U' F) // SQ (4/8)
(B D2 F') // 4C3E (3/11)

S // L2 D2 R' F @ D2 F' B' U F' B2 D
@ F L2 R D R' D R D2 R' L2 F' // Setup to Sune (11-1/21)

L2 D2 R // EO (3/3)
F B // 2e4c (2/5)
D' L2 B' R2 D2 B' // DR (6/11)
U2 L2 @ U' R2 // 2sq+2p (4/15)
D' B2 L2 U B2 D2 F2 // 3e (7/22)
@ -- D' F2 U' D R2 U (6-6/22)

Хорошее решение блокбилдингом, плохо что комм встроился с сокращением всего 1 хода.

L2 D2 R F2 D2 F U' F U' F L B' L' F2 L B L' U L2 D F U' F' (23)

L2 D2 R // EO (3/3)
F2 D2 F // Ps 2x2x3 (3/6)
(F U F') // +sq (3/9)
(D' L2) // F2L-1(-1c)+sq (2/11)
(U' @ F U F' U) // 3c (5/16)
@ -- F2 L B' L' F2 L B L' (8-1/23)

L2 D2 R // EO (3/3)
(D' U' B2 * U') // 123+sq (4/7)
F2 D2 F // 223 (3/10)
B D' B' D L2 // 3e4c (5/15)
* = (B' U' B2 U B' ^) // 3c (5-1/19)
^ = (B U' B' D' B U B' D) // (8-5/22)

(D U F U') // EO square (4/4)
F R2 U2 F' R2 F R // DR (7/11)
D2 L2 F' L2 F L2 B // 5E (7/18)

Skeleton: F R2 U2 F' R2 F R * D2 L2 F' L2 F L2 B ** U F' U' D'
* = R2 D2 L2 U2 L2 D2 (6-5/19) to 3E
** = D R2 U D' F2 U' (6-3/22)

(D U F U) //EO -2e4c (4)
(B2 L2 B' U2 B L' ) //DR (6/10)
U2 R2 F2 D2 U2 B' (B) //F2L-1 ab2p2c2e (7/17)
U2 B' U2 B U2 //solved (5/22)

B' F U' F' $ // EO (4)
D' R2 U2 B2 R' F2 R' D' // DR (12)
L U2 D2 % B2 // 3c2e2e (16)

% : R2 U2 B2 L2 F2 D2 L2 B2 (8-2)
$ : F U F' D2 F U' F' D2 (8-7) Wtf

(U D F) //1X2X2 [3/3]
(U' B' D2) //2X2X2 [3/6]
(R F U2 R2 U2) //2X3X3 [5/11]
(R F2 R2 F R' F) //Skeleton
Skeleton : U D F * U' B' D2 R F U2 R2 U2 R F2 R2 F R' F
* : L2 U' R' U L2 U' R U

L2 D2 R // EO (3/3)
F2 D2 F // Pseudo 223 (3/6)
U B' U' B U2 // 223 with 221 and 2 pairs (5/11)
D2 F' D' F' D F2 D' // L3C (7/18)
Skeleton: L2 D2 R F2 D2 F U B' U' B U2 D2 F' D' F' D F2 @ D'
@ - F U F' D2 F U' F' D2 (+8-2)

R2 U2 R' // EO (3/3)
F' // DR-4c4e (1/4)
U2 R2 F2 U' B // DR (5/9)
(U L2 U' R2 F2 D' B2 U B2 U') // 5e (10/19)

R2 U2 R' F' U2 R2 F2 U' B U B2 U' B2 + D F2 R2 U L2 U'

+ B2 U B2 R2 F2 D F2 R2 // 3e (8-6/21)

R2 U2 R' F' U2 R2 F2 U' B U R2 F2 & D F2 R2 D F2 R2 U L2 U'

& F2 R' L D2 R L' // SOLVED (6-3/24)

I had a backup 27 with different insertions (6-4, 8-2). After not finding anything else good, I tried to find better insertions, and was successful.

L2 D2 R // EO (3/3)
F' (U2) // 222 (2/5)
F' D2 F B2 * D' B' D L2 B' D // 2c2c (10-1/14)
* = B D' F2 ^ D B' D' F2 D // 3c (8-3/19)
^ = B U2 B' D B U2 B' D'   (8-3/24)

R2 U2 R' // EO
F' //2e4c
U2 R2 F2 U' B' // DR (9)
R2 (*) L2 U D' F2 B2 // (15) 2c2e - 3e
(*) F2 (**) R2 D' F2 L2 B2 U' L2 // (8-4/19) 2c2e
(**) U' B2 U R2 F2 U L2 U' F2 D R2 //(11-6/24)

I also found a 26 moves solution in 10 minutes :
B F U' F' // EO
R2 L' U' // 1e4c
L' R2 D L2 D' // DR (12)
L2 D2 B2 R U2 R' L2 // 2e2e (19)
And 26 moves because I found no lucky insertion.

L2 D2 R //EO (3/3)
F2 [1] D2 F //Pseudo 223 (3/6)
B2 D' B' D L2 //Pseudo F2L (5/11)
[2] B' U2 D //4c (3/14)

[1] = B U B' D2 B U' B' D2 (8-3/19)
[2] = R B' L' B R' B' L B (8-2/25)

R2 U2 R' // EO (3/3)
B F' D B2 U2 B R2 B' // PDR (8/11)
D2 R2 D' R2 D # F2 R2 D' // 5e (8/19)

# D' U L2 D U' F2 (6-4/21)

R2 U2 R' B F' D B2 U2 B R2 * B'
D2 R2 D' R2 U L2 D U' R2 D' // 3e (21)

* L R' U2 L' R B2 (6-2/25)

R2 U2 R’ F’ // EO + Square
D2 L2 B2 U’ F’ // Domino
* U’ D // All But 2c2e + 2e2e

*= F2 D2 F2 ^ U2 B2 U2 (6-2=4/15) 2c2e
^= F2 D’ F’ D F’ R2 B U’ B’ R2 (10-3=7/22) 3e

R2 U2 R’ F’ D2 L2 B2 U’ F D # F’ D F’ R2 B U’ B’ R2 U2 B2 U D
#= B’ L2 B F’ D2 F (6-3=3/25) Done

Wtf was that DR finish, 2/3 of the moves were not even domino lol

Final Solution: R2 U2 R’ F’ D2 L2 B2 U’ F D B’ L2 B F’ D’ F’ R2 B U’ B’ R2 U2 B2 U D (25)

L2 D2 R' // EO (3/3)
F D2 F2 L2 B // 222 + 221 (5/8)
D F L' F2 L F U F U' // F2L-1 (9/17)
F L' F' L F2 // 3C (5/22)
S: L2 D2 R' F D2 F2 L2 B D F L' F2 L F U F U' ^ F L' F' L F2
^: [U, F' D F] // (8-5/25)

R2 U2 R //EO
(D' U2 F B2 U' L2 F R2 F') //DR
D2 R2 U' B2 L2 B2 U' //2C2E

skeleton: R2 U2 R D2 R2 U' B2 L2 B2 * U' F R2 F' L2 U F' B2 U2 D

insertion: * L2 D' B2 U B2 L2 D F2 U' F2 U (11-3)

L2 D2 R (EO)
D' F' B D (DR part 1 to get 3c1e case)
B2 U2 B' U F U (DR)
L2 F R2 B' R2 F R2 F' R2 (Blockbuilding and CP)
Skeleton: L2 D2 R D' F' B * D B2 U2 B' U F U L2 F R2 B' R2 F R2 F' R2 (22)
*: R2 L2 U R2 L2 D'
Skeleton: L2 D2 R D' B F' ** R2 L2 U R2 L2 B2 U2 B' U F U L2 F R2 B' R2 F R2 F' R2 (26)
**: F2 R2 L2 B2 R2 L2
Skeleton: L2 D2 R D' B F R2 L2 B2 U R2 L2 B2 U2 B' U F U L2 F R2 B' R2 *** F R2 F' R2 (27)
***: B U2 F B' R2 F'
Solution: L2 D2 R D' B F R2 L2 B2 U R2 L2 B2 U2 B' U F U L2 F R2 B' R2 B U2 B' R2 (27)

R2 U2 R' //Edge Orientation (3/3)
F' //2E2C Domino Setup + square (1/4)
U2 R2 F2 U' B //Domino Reduction (5/9)
U R2 L2 D' B2 U' //2E2E3C (6/15)
L2 R2 F2 L2 ^ R2 B2 //3C (6/21) -- this is just M2 F2 M2 F2 which fixes edges

^ = L2 D R2 D' L2 D R2 D' //Fixes last 3 corners (8-2/27)

R2 U2 R' // EO(3/3)
U2 R2 B // 222(3/6)
D' F' 😎 D F R2 // 223(5/11)
D2 F D' F' D2 F2 D' F' // L5C(8/19)
😎= B' D F' D' 😁 B D F D'(8-3/24)
😁= D B D' F' D B' D' F(8-2/30)

F2 L B2 L2 B'// 2×2×2 (5)
R' D2 R D' R B R' B'//2×2×3 (8)
F D2 L' F' L D' F' D R' D R F// 2×3×3 (12)
F D2 F' D' F D' F'//OLL(Skip PLL) (7-1)
D//AUF (1)

(32 steps)

L2 D2 R //EO (LR)
L2 F' //Square
L2 B U2 // 222
F R2 D2 F2 // 2nd sqr
D2 F (*) U (**) F2 // 3rd pseudo sqr and edge perm
U' F D' // edge perm: 2/5 correct
F D F D' F2 // Last 5 corners

Insertions
*
F' D2 F U2 F' D2 F U2 //insertion: corner 3 cycle
**
U B U' B' U B U' B' F2 B U B' U' B U B' U' F2 // insert: corner twist

L2 B2 * L R U2 B'//2x2x2
L D2 L' R2 D' F' D' F2//2x2x3
D' R2 F' R F R2 D' R D//F2L-1
F' R' F R2 D R2 D R2 D' R//5c
F2 U' B' U F2 U' B U//solving 3c
*=L U' R U L' U' R' U//other 3c