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.

Zijian Cai (蔡子健) · SCR

WCA ID · 2017CAIZ03

Zijian Cai (蔡子健)

🇨🇳China·Rated in 13 events·WCA profile ↗·Share card ↗

Ratings by event

3×3· Average

#71

57.32

66 results · last Mar 29, 2026

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2×2· Average

#402

37.38

46 results · last Mar 29, 2026

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4×4· Average

#17

76.64

45 results · last Mar 1, 2026

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5×5· Average

#44

72.07

33 results · last Mar 29, 2026

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6×6· Average

#208

64.04

16 results · last Mar 1, 2026

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7×7· Average

#274

60.44

13 results · last Mar 29, 2026

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Fewest Moves· Average

#464

57.47

4 results · last Mar 21, 2026

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One-Handed· Average

#102

64.78

35 results · last Mar 1, 2026

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Clock· Average

#1,582

27.68

9 results · last Mar 1, 2026

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Megaminx· Average

#130

59.46

21 results · last Mar 29, 2026

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Pyraminx· Average

#312

36.50

18 results · last Mar 1, 2026

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Skewb· Average

#240

36.69

21 results · last Mar 1, 2026

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Square-1· Average

#331

39.37

18 results · last Mar 14, 2026

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Recent results

Mar 29, 20262x2x2 Cube · Round 1SingaporeSkewbyMarch2026 · 5th2.49
Mar 29, 20262x2x2 Cube · FinalSingaporeSkewbyMarch2026 · 2nd1.66
Mar 29, 20262x2x2 Cube · Round 2SingaporeSkewbyMarch2026 · 5th2.43
Mar 29, 20263x3x3 Cube · Round 1SingaporeSkewbyMarch2026 · 1st6.54

← back to rankings

Mar 29, 2026

3x3x3 Cube · Round 2SingaporeSkewbyMarch2026 · 1st

6.31

Mar 29, 20263x3x3 Cube · FinalSingaporeSkewbyMarch2026 · 2nd6.67

Mar 29, 20265x5x5 Cube · FinalSingaporeSkewbyMarch2026 · 4th50.69

Mar 29, 20265x5x5 Cube · Round 2SingaporeSkewbyMarch2026 · 3rd46.66

Mar 29, 20265x5x5 Cube · Round 1SingaporeSkewbyMarch2026 · 3rd46.83

Mar 29, 20267x7x7 Cube · Round 1SingaporeSkewbyMarch2026 · 9th2:33.45

Mar 29, 2026Megaminx · FinalSingaporeSkewbyMarch2026 · 4th40.08

Mar 29, 2026Megaminx · Round 1SingaporeSkewbyMarch2026 · 4th42.14

Mar 21, 20263x3x3 Fewest Moves · Round 1FMCantonNansha2026 · 20th30.33

Mar 21, 20263x3x3 Fewest Moves · FinalFMCantonNansha2026 · 23rd35.00

Mar 14, 20262x2x2 Cube · Round 1ZhuhaiPiDay2026 · 122nd1.80

Mar 14, 20263x3x3 Cube · Round 1ZhuhaiPiDay2026 · 6th6.25

Mar 14, 20263x3x3 Cube · FinalZhuhaiPiDay2026 · 9th6.67

Mar 14, 20265x5x5 Cube · FinalZhuhaiPiDay2026 · 4th49.69

Mar 14, 20265x5x5 Cube · Round 1ZhuhaiPiDay2026 · 3rd45.81

Mar 14, 20267x7x7 Cube · Combined FinalZhuhaiPiDay2026 · 7th2:37.01

Mar 14, 2026Square-1 · Round 1ZhuhaiPiDay2026 · 4th10.90

Mar 14, 2026Square-1 · FinalZhuhaiPiDay2026 · 4th10.56

Mar 1, 20262x2x2 Cube · FinalXMUMCubeOpen2026 · 9th3.36

Mar 1, 20262x2x2 Cube · Round 1XMUMCubeOpen2026 · 2nd2.48