Speedcube RatingsAn independent leaderboard · based on WCA results

Rating model by James Macdiarmid. Based on competition results maintained by the World Cube Association, published at worldcubeassociation.org/results. Ratings computed independently; not affiliated with the WCA. Source code on GitHub.

Kai Cui · SCR

WCA ID · 2019CUIK03

Kai Cui

🇬🇧United Kingdom·Rated in 13 events·WCA profile ↗·Share card ↗

Ratings by event

3×3· Average

#7,134

32.11

raw 32.69

35 results · last Dec 14, 2025

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2×2· Average

#2,980

22.92

raw 23.75

27 results · last Nov 9, 2025

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4×4· Average

#6,722

35.21

13 results · last Dec 14, 2025

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5×5· Average

#5,777

31.30

6 results · last Dec 14, 2025

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3×3 Blind· Single

Single only

#1,341

11.49

10 results · last Aug 24, 2025

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Fewest Moves· Average

#56

81.87

17 results · last Dec 14, 2025

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One-Handed· Average

#5,372

30.97

raw 32.08

11 results · last Nov 9, 2025

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Clock· Average

#3,170

21.47

8 results · last Dec 14, 2025

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Megaminx· Average

#2,497

32.39

14 results · last Dec 14, 2025

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Pyraminx· Average

#1,019

26.82

raw 27.79

21 results · last Nov 9, 2025

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Skewb· Average

#2,018

22.24

raw 23.04

18 results · last Nov 9, 2025

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Square-1· Average

#2,628

17.79

raw 19.16

6 results · last Aug 24, 2025

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Multi-Blind· Single

Single only

#836

38.83

5 results · last May 24, 2025

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Recent results

Dec 14, 20253x3x3 Cube · FinalWiltshireWinter2025 · 36th12.05
Dec 14, 20253x3x3 Cube · Round 1WiltshireWinter2025 · 41st11.60
Dec 14, 20253x3x3 Cube · Round 2WiltshireWinter2025 · 40th11.05
Dec 14, 20253x3x3 Fewest Moves · FinalWiltshireWinter2025 · 2nd24.33

← back to rankings

Dec 14, 2025

4x4x4 Cube · Round 1WiltshireWinter2025 · 56th

52.28

Dec 14, 20255x5x5 Cube · Round 1WiltshireWinter2025 · 58th1:48.93

Dec 14, 2025Clock · Round 1WiltshireWinter2025 · 34th10.22

Dec 14, 2025Megaminx · Round 1WiltshireWinter2025 · 35th1:14.18

Nov 9, 20252x2x2 Cube · Round 1Stevenage10thAnniversary2025 · 43rd3.73

Nov 9, 20253x3x3 Cube · Round 2Stevenage10thAnniversary2025 · 70th12.27

Nov 9, 20253x3x3 Cube · Round 1Stevenage10thAnniversary2025 · 58th11.67

Nov 9, 20253x3x3 One-Handed · Combined FinalStevenage10thAnniversary2025 · 51st23.55

Nov 9, 20254x4x4 Cube · Combined FinalStevenage10thAnniversary2025 · 64th50.15

Nov 9, 20255x5x5 Cube · Combined FinalStevenage10thAnniversary2025 · 88th2:18.84

Nov 9, 2025Clock · Combined FinalStevenage10thAnniversary2025 · 38th10.88

Nov 9, 2025Megaminx · Combined FinalStevenage10thAnniversary2025 · 28th1:14.78

Nov 9, 2025Pyraminx · FinalStevenage10thAnniversary2025 · 14th4.24

Nov 9, 2025Skewb · FinalStevenage10thAnniversary2025 · 41st6.62

Nov 9, 2025Square-1 · Combined FinalStevenage10thAnniversary2025 · 52nd43.04

Sep 20, 20253x3x3 Fewest Moves · FinalFMCEurope2025 · 7th24.00

Aug 24, 20252x2x2 Cube · Round 1RubiksUKChampionship2025 · national · 71st3.50

Aug 24, 20252x2x2 Cube · Round 2RubiksUKChampionship2025 · national · 55th3.45

Aug 24, 20253x3x3 Cube · Round 1RubiksUKChampionship2025 · national · 156th12.38

Aug 24, 20253x3x3 Cube · Round 2RubiksUKChampionship2025 · national · 152nd11.92