Recent Competitions
Rankings

Nachuan Sun (孙纳川)

WCA ID: 2017SUNN02
Country: China China
Active since: 2017

40

Competitions

12

Total Events

925

Total Solves

1

Best Competition Result (3x3x3 Fewest Moves)

Pyraminx

Most Practiced Event (194 solves)

3x3x3 Fewest Moves

Best Event (#3 world)

24

Total Single PBs

24

Total Average PBs

Guangzhou Grand Open 2026

Last Competition

Current Rankings

Event Single WR CR NR Average WR CR NR
3x3x3 Cube 8.33s #9,779 #3,556 #1,296 9.42s #6,099 #2,287 #869
2x2x2 Cube 1.91s #7,922 #1,891 #566 3.79s #11,710 #3,327 #1,060
4x4x4 Cube 39.02s #9,328 #3,341 #1,191 44.50s #8,915 #3,212 #1,152
5x5x5 Cube 1:48.67 #17,208 #5,512 #1,880 — — — —
3x3x3 Blindfolded 3:01.44 #6,491 #2,129 #732 — — — —
3x3x3 Fewest Moves 17 moves #5 #1 #1 1967 moves #3 #2 #1
3x3x3 One-Handed 10.96s #1,350 #453 #154 13.41s #1,003 #365 #131
Clock 2.91s #209 #42 #6 4.00s #282 #62 #13
Megaminx 34.82s #225 #59 #14 38.62s #188 #49 #12
Pyraminx 1.56s #658 #156 #52 2.48s #468 #130 #54
Skewb 2.17s #1,348 #289 #86 3.60s #824 #199 #74
Square-1 9.64s #1,405 #304 #69 12.92s #1,264 #286 #72

Main Event Progression - Pyraminx

Event Distribution

Best Events Ranking

PB Progression

Event Results Overview

Event Best Single Best Average Competitions Solves Best Position Last Competition
3x3x3 Cube 8.33s 9.42s 12 123 #12 05/10/2026
2x2x2 Cube 1.91s 3.79s 8 60 #7 15/03/2025
4x4x4 Cube 39.02s 44.50s 3 14 #19 20/06/2021
5x5x5 Cube 1:48.67 — 1 2 #29 16/11/2024
3x3x3 Blindfolded 3:01.44 — 2 1 #8 03/04/2021
3x3x3 Fewest Moves 17 moves 1967 moves 14 71 #1 04/10/2026
3x3x3 One-Handed 10.96s 13.41s 7 56 #4 20/06/2021
Clock 2.91s 4.00s 15 151 #1 05/10/2026
Megaminx 34.82s 38.62s 13 120 #2 22/08/2026
Pyraminx 1.56s 2.48s 17 194 #2 05/10/2026
Skewb 2.17s 3.60s 10 93 #5 02/06/2024
Square-1 9.64s 12.92s 5 40 #7 17/05/2025

Recent Competitions

Guangzhou Grand Open 2026
05/10/2026
#4
Best position
3
Events
49
Solves
0
Podiums
Clock
Best event #4
Quanzhou FMC Autumn 2026
04/10/2026
#1
Best position
1
Events
9
Solves
3
Podiums
3x3x3 Fewest Moves
Best event #1
Hefei September Open 2026
05/09/2026
#1
Best position
1
Events
6
Solves
2
Podiums
3x3x3 Fewest Moves
Best event #1
Fuzhou Special 2026
22/08/2026
#2
Best position
3
Events
30
Solves
2
Podiums
Clock
Best event #2
Guangzhou GraDUAL 3x3 II 2026
19/08/2026
#14
Best position
1
Events
10
Solves
0
Podiums
3x3x3 Cube
Best event #14
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