Nachuan Sun (孙纳川)
Personal Records on 333.fm
Challenge
Single
Mean
Endless Challenge
Single
Mean
Level
All (1435) Weekly (205/81) Daily (303) League (174) Practice (369) Endless Challenge (336) Reconstructions (48) WCA
Expand
Scramble
R' U' F U2 F' U2 B R2 D2 F' R2 B2 R2 D2 R' U' R2 B' R F2 R U B2 D' R' U' F
Results
23
Solution
R' D' F R2 D2 F' U2 F2 B2 R' L F2 R' L' D' F U2 R2 D' F2 L' F D'
R' (D F' L) D' (F2 D R2 U2 F' D) //11 4b2 4e F R2 D2 F' U2 # L' R F2 L' R' z2 # = Fw2 F2 wtf is this, shortest possible 4c3 finish U' R' (L2 U L) (U2 R2 B' D2 F D) //11 4a3 (F D2 B2 R2 B' L2 B') //18
0
0
0
Scramble
R' U' F D2 B2 L D2 L' U2 L B2 R U2 B' D2 L U L B D B F2 L2 R' U' F
Results
21
Solution
D F2 D2 R2 U2 L2 B' R2 U2 F' B' R B2 R' B2 L' B' U' R2 B' R
D (R' B R2 U) (B L B2 R B2 R') //11 4a1 (B2 L2 U2 F) (L2 U2 R2 D2 F2) +1
1
0
7
Weekly Competition 2026-28
Scramble 3
Scramble
R' U' F D2 R' F2 L F2 L2 F2 R' B2 R' D2 R F2 D' B2 U' B U2 B2 D2 L R' U' F
Results
DNF
Solution
d
0
0
0
Weekly Competition 2026-28
Scramble 2
Scramble
R' U' F D2 R' F2 L F2 U2 L U2 L2 B2 U2 F' D2 R2 U2 R U B' F' D F R' U' F
Results
22
Solution
L' B U' F2 R B' D2 F2 B' U' F2 D' B2 U2 F' D2 F2 D2 F R2 D2 R2
L' B U' F2 R B' D2 B' F2 U' F2 D' //12 4b2 (R2 D2 R2 [F D2 F']) (U2 B2) [] -> F' D2 F2 D2 F
0
0
0
Scramble
R' U' F U2 B2 L2 U F D L F' U R2 U D2 B2 L2 U L2 B2 U F2 D2 B2 R' U' F
Results
21
Solution
D R B2 U' L2 D2 L2 F' R2 D2 B' U2 B2 U2 B' D' B' D2 F2 R2 F
D R B2 U' (F' R2 F2 D2 B D) //10 2c3 (B U2 B2 U2 B D2 R2 F) (L2 D2 L2) missed this dr: F (R2 F) (R' F2 R B2 D L) //9 2c3 (R2 B2 D' U2 B2 D R2 U) (F2 L2 R2) //20 I only had (R D2 R' B2 D L) //9 2c5 and they were corner fHTR equivalent? interesting also missed this 7+4: F' (R2 F') U' (R B2 D) (R D2 F2 L2 B2 R' D2 B2 L U2 R' D2) //19
1
1
2
Weekly Competition 2026-28
Scramble 1
Scramble
R' U' F B R2 F' U2 B U2 B D2 B' R2 F' L' D2 U' R U' F L2 D' B2 U2 R' U' F
Results
22
Solution
R2 U' F D' F2 R U2 L' U' B2 D' R2 U' D' B2 L2 U B2 D B2 L2 B
(B') R2 U' F D' F2 R U2 L' //9 0c4 U' B2 D' (L2 B2 U' L2 U') (F2 L2 U2 R2) +1
0
0
0
Scramble
R' U' F D2 B2 D' L2 F2 U F2 U' B' L' U B D' R' D L2 F2 R U2 R' U' F
Results
22
Solution
R2 U' D' B2 L2 U' R2 U' R2 L2 B2 L2 U' R2 B' R2 U L' U L2 F' R
(R' F L2 U' L) (U' R2 B) //8 2c3 (R2 D F2 L2 F2 B2 U B2 U) (F2 L2 U2 R2) +1
0
0
0
Scramble
R' U' F R2 B' U2 F' R2 D2 R2 B2 D' L' D2 U' F L2 F' D R B2 L' B2 R' U' F
Results
20
Solution
F' R' D2 B2 U2 D2 L' U2 B2 L2 D2 F' D2 F R2 B' R2 U B' R2
(R2 B U') F' R' D2 B2 U2 D2 L' //10 2c3 (R2 B R2 B^' L2 B^) U2 B2 L2 D2 ^ = w
0
0
0
Scramble
R' U' F D' R2 F2 U F' D' R' B2 U' D2 R' D2 R' U2 R F2 L' U2 R2 U2 B2 R' U' F
Results
DNF
Solution
d
0
0
0
Scramble
R' U' F U2 R2 F D2 F' R2 B' U2 R2 B' F' R F' D' L' U2 F' R' U2 B R' U' F
Results
22
Solution
B2 R' D2 B2 U2 R2 D2 R L' D2 R F R' D2 L' D2 B' R U' L' U2 F
(F' U2 L U) (R' B R F2 L F) //10 2c4 looks promising but found nothing good, extend: (R' B D2 L D2 R F') //11 4b2 4e (R') B2 L' F2 D2 B2 R2 F2 D2 +2
0
0
0
Scramble
R' U' F B' D2 B D2 B2 L2 F' L2 R2 F R2 D' F' R2 F' D L D U R U R' U' F
Results
20
Solution
R2 U2 F L U D' L' D' L' F2 U2 R L' D' B2 L2 D' F2 D' B
(B') R2 U2 F L U D' L' D' R //10 2c3 (D F2 D L2 B2 D) (L R' U2 F2 L R)
0
0
1
Scramble
R' U' F D2 L' F2 B L' B' R D2 R B' L2 U2 B2 D F2 D2 R2 D B2 R' U' F
Results
19
Solution
U' B' R2 F' U2 B D2 B2 L2 F2 R B L F2 R2 F U2 D' F2
U' (F2 D) (U2 F' R2 F2 L' B' R') //10 2c3 F^' U2 F' L2 [F' R2 B2 U2] [] -> F^ D2 B2 L2 F2, ^ = w
0
0
0
Scramble
R' U' F B2 U2 F2 D2 F2 R' F2 D2 L2 R' B2 U R' F L2 B U2 F L F' D2 R' U' F
Results
22
Solution
F' U R2 B R2 U2 R F2 R2 B2 L2 U2 R' B2 R U2 F' R F' L U L2
(L2 U') F' U R2 B (L' F R' F) //10 2c3 (U2 L^' D2 L^ U2 [B2 R] U2 R2) //2e+slice [] -> L2 B2 R2 F2 R' ^ = w
0
0
0
Scramble
R' U' F B U2 R2 F' L2 U2 L2 B' U2 R2 F2 U' B2 R' B2 L' F' D L2 B U R' U' F
Results
DNF
Solution
d
0
0
0
Weekly Competition 2026-27
Scramble 3
Scramble
R' U' F B2 L2 B2 D R2 B2 D U L2 R2 B2 R' B L2 R' U B R' U R' F R' U' F
Results
21
Solution
U2 R' U F U' L' D2 L2 U D2 B2 U' R' L F2 R' L2 U R2 U2 D
U2 R' U F U' L' (D' U2 R2 U' L) //11 4b2 (R2 * U' B2 U') (D2 L2 D2) //18 M * = R' L F2 R L' U2 //+3 other: U2 R' U F U L F' L' B2 L F //11 4a1 2e with eo breaking trigger
0
0
0
Weekly Competition 2026-27
Scramble 2
Scramble
R' U' F D L2 B2 U L2 R2 U B2 L2 U' F2 R B F' L' F2 U' R D R B' R' U' F
Results
21
Solution
D2 L2 U' R2 U2 R2 L2 U' R2 F2 U' R' U2 L' B2 L2 D2 B U F' D'
(D F U' B') (D2 L2 B2 L U2 R) //10 2c3 (U F2 R2 [D' F2 D] R2 U^2) [] -> D^ F2 B2 U2 B2 D^ ^ = w others: L' R F' U' B R D' B2 R //9 4a1 2e L F2 D' R F* U' D2 F2 D B //10 2c4
0
0
0
Weekly Competition 2026-27
Scramble 1
Scramble
R' U' F R B U R L D' R' U F L' F2 L2 U2 B2 D2 R' U2 R2 F2 L R' U' F
Results
22
Solution
B' U' L' D F2 R U2 R B2 U2 L U2 F2 U2 L2 B R F' D2 B2 L' D'
(D) B' U' L' D (L B2 D2 F R' B') //11 2c3 F2 R U2 R B2 U2 L U2 F2 U2 L2
0
0
0
Nachuan Sun's Practice #92
Scramble 3
Nachuan Sun's Practice #92
Scramble 2
Scramble
R' U' F R D2 B2 R' U2 R F2 U2 R' D2 L R' B' R' B' U' B' F' R B2 R' U' F
Results
DNF
Solution
d
0
0
0
Nachuan Sun's Practice #92
Scramble 1
Scramble
R' U' F U B' R' L U' B' L' F R B2 R' L2 F2 R' F2 B2 R2 D2 F2 D2 R' U' F
Results
20
Solution
F' B U2 F U F U F2 R2 U R2 U' R2 U2 B2 D L F U' B'
(B U F' L') F' B U2 F U F //10 2c4 (D') U F2 R2 U R2 U' R2 U2 B2 nice others: (D2 F B' R') (U) F' B' U2 F' U //10 2c3 B2 D' F' L U (F D2 L2 B' D) //10 2c4
0
0
0
Nachuan Sun's Practice #91
Scramble 3
Nachuan Sun's Practice #91
Scramble 2
Nachuan Sun's Practice #91
Scramble 1
Nachuan Sun's Practice #90
Scramble 3
Nachuan Sun's Practice #90
Scramble 2
Nachuan Sun's Practice #90
Scramble 1
Scramble
R' U' F B' L2 B' D2 R2 B' F' U2 R2 B L2 B2 R' D F2 R U' L2 U2 L' B' R' U' F
Results
DNF
Solution
d
0
0
0
Weekly Competition 2026-26
Scramble 2
Scramble
R' U' F R2 B U2 L2 B F2 L2 F' D2 U2 F L D' L' U2 R' D' U' L2 B' D' R' U' F
Results
DNF
Solution
d
0
0
0
Weekly Competition 2026-26
Scramble 1
Scramble
R' U' F L2 R2 B2 D2 R2 F' R2 D2 B' U2 B2 D R D' U' F' L2 U2 F' U' R' U' F
Results
23
Solution
D2 R' B2 R L B2 U2 L' B2 U2 B2 R2 F' R' D2 R' L2 B2 L D' F' B2 U'
(U F B2 D) (L' B2 [R' U2 R B]) //10 4b2 4e D2 R' [] -> (R L2 F2 R F) (R2 B2 U2 B2 R) (B2 D2 R2 B2) slice +1
0
0
0
Scramble
R' U' F R2 F2 U2 B R2 U2 F' L2 B2 R2 B' R' F' U' F' L2 F2 U L' B2 D R' U' F
Results
22
Solution
D' L2 D B' U2 D F' U' F2 D R2 F2 D F2 D' L2 B2 U2 R2 L' F' B'
(F B L) D' L2 D B' D U2 F' //10 2c4 U' F2 D R2 F2 D F2 D' L2 B2 U2 R2
0
0
0
Scramble
R' U' F D2 B U' R' L' B L D' L2 F B' L2 U2 L2 B D R B' R' U' F
Results
22
Solution
D2 F L U B D2 R' F2 U2 L' F U2 B R2 F U2 B2 D2 R2 F2 R2 F2
D2 F L U B D2 R' F2 U2 L' //10 2c3 B^ L2 F^ L2 F U2 F^2 U2 L2 F2 L2 B^2 ^ = w
0
0
0
Scramble
R' U' F D B' D B2 R' U2 L R B2 R B2 F' L U' F' L2 F' D2 U2 R' U' F
Results
23
Solution
F' D2 R2 B' L2 F R2 D2 L2 D2 B2 R2 B L B' U2 B' L2 B D' F L' B
(B' L F' D)
(B' L2 B U2 B L') //10 2c4
(F^') F' D2 R2 F^' D2 F
U2 R2 D2 R2 B2 U2
^ = w
another 23:
(R) R
F B D' F U2 B //8 0c3
([L2 D']) L2 D F2 D2 R2 U
R2 B2 D2 B2 //l2e2e
[] -> U2 L2 D2 R2 D
ok idk why would anyone switch this eo
(B' L F' D) // eoud (4/4)
// rzpfb-eoud (0/4)
L2 R2 U2 B U2 F L' // drfb-eoud [4a1 4e] (7/11)
F2 R2 D2 B // htr-drfb (4/15)
(D2 L2 B2) // frfb (3-1/17)
(D2 U2) // fin (2/19) 0
0
0
Scramble
R' U' F U2 F R2 F L2 F2 U2 B' R2 L' D L R2 F' U F U' L' D2 F' R' U' F
Results
19
Solution
D' L' F' U R2 F' R2 B2 L U2 R U2 B D2 R2 F' B L2 B2
D' L' F' U R2 F' R2 B2 L U2 R //11 4a1 U2 F L2 D2 R2 F2 +2
0
0
0
Weekly Competition 2026-25
Scramble 3
Scramble
R' U' F B D2 U2 B R2 B' R2 B2 L2 B' U2 R F' L' U' B' D R' D' L F R' U' F
Results
23
Solution
B' U' F2 L F R F2 R2 L U2 F2 R2 B2 R2 D2 B2 L U L' D L2 D2 R2
B' U' F2 L F (R2 D2 L2 D' L U') //11 2c3 (R') R F2 R' B2 U2 L2 U2 R2 B2 U2 +1 variation hell, 5 non-6e 2c3 (including U' D' to 3c2e), all htr inequivalent
0
0
0
Scramble
R' U' F D L' B' L2 U' L2 F' R2 F2 D2 F2 L2 D' L2 B2 U B2 R U' R' U' F
Results
DNF
Solution
d
0
0
0
Scramble
R' U' F L2 B L2 U2 R' F' L U2 D F2 R2 U' D' R2 B' L' F' U' R' U' F
Results
21
Solution
D2 L D2 F2 L' D R2 F2 R L2 B2 R F2 U D R2 U2 D' F U B
(B' U' F') (U) D2 L D2 F2 L' D //10 4b2 L2 B2 R' B2 R F2 U D R2 U' D' +1
0
0
0
Scramble
R' U' F B2 R2 U2 L2 D' R2 B2 D2 R2 B2 F2 R B L B' F2 U L2 D' B D R' U' F
Results
DNF
Solution
d
0
0
0
Scramble
R' U' F D L2 D B2 L2 D B2 D' F2 R2 F R' U2 B' L2 F' U2 B2 L D2 U R' U' F
Results
DNF
Solution
d
0
0
0
Weekly Competition 2026-25
Scramble 2
Scramble
R' U' F B U' R' U' R F L2 U L F2 R' U2 L2 D2 B2 U2 F2 R B2 R U2 R' U' F
Results
DNF
Solution
d
missed this dr (seems that I didn't even reverse the last eo move), so bad: R2 U D2 B' U L D2 F2 B2 R //10 4b2 U' L2 U B2 D2 R2 B2 U2 L2 //19 had this dr but somehow didn't find 21: (B2 U' B) L' (D' R2 U' L) //8 2c3
0
0
0
Scramble
R' U' F L' U2 R2 D2 B2 R U2 L D2 L' U2 R' F U2 L' U' L2 F' L U2 B2 R' U' F
Results
21
Solution
F2 U' D L D2 R2 U F' D2 F' B2 D2 F2 R2 D' R2 L2 F2 D L2 D2
F2 U' D L D2 R2 U F' D2 F //10 4b2 (D2 L2 D' F2 L2 R2 D) (R2 F2 D2 F2 B2)
0
0
0