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.

Timothy Kong Wing Sum (江永琛) · SCR

WCA ID · 2015SUMT01

Timothy Kong Wing Sum (江永琛)

🇭🇰Hong Kong·Rated in 14 events·WCA profile ↗·Share card ↗

Ratings by event

3×3· Average

#1,212

43.35

27 results · last Feb 8, 2026

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2×2· Average

#810

31.50

23 results · last Feb 8, 2026

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4×4· Average

#197

63.71

23 results · last Feb 8, 2026

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5×5· Average

#312

61.50

15 results · last Feb 8, 2026

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6×6· Average

#287

62.20

10 results · last Feb 8, 2026

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7×7· Average

#449

55.86

7 results · last Feb 8, 2026

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3×3 Blind· Single

Single only

#744

18.27

10 results · last Feb 8, 2026

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Fewest Moves· Average

#411

58.92

3 results · last Dec 28, 2025

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One-Handed· Average

#1,191

46.95

13 results · last Feb 8, 2026

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Clock· Average

#1,088

30.97

10 results · last Feb 8, 2026

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Megaminx· Average

#459

49.19

11 results · last Feb 8, 2026

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Pyraminx· Average

#348

35.79

24 results · last Feb 8, 2026

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Skewb· Average

#840

27.71

13 results · last Feb 8, 2026

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Square-1· Average

#30

61.13

17 results · last Feb 8, 2026

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Recent results

Feb 8, 20262x2x2 Cube · Round 2GuangdongRevivalRival2026 · 18th2.40
Feb 8, 20262x2x2 Cube · FinalGuangdongRevivalRival2026 · 16th2.70
Feb 8, 20262x2x2 Cube · Round 1GuangdongRevivalRival2026 · 65th3.33
Feb 8, 20263x3x3 Cube · Round 1GuangdongRevivalRival2026 · 62nd8.31

← back to rankings

Feb 8, 2026

3x3x3 Cube · Round 2GuangdongRevivalRival2026 · 83rd

9.18

Feb 8, 20263x3x3 Blindfolded · Round 1GuangdongRevivalRival2026 · 27th57.95

Feb 8, 20263x3x3 One-Handed · Round 1GuangdongRevivalRival2026 · 54th16.91

Feb 8, 20264x4x4 Cube · Round 2GuangdongRevivalRival2026 · 16th29.05

Feb 8, 20264x4x4 Cube · Round 1GuangdongRevivalRival2026 · 14th27.50

Feb 8, 20265x5x5 Cube · Round 1GuangdongRevivalRival2026 · 26th56.55

Feb 8, 20266x6x6 Cube · Round 1GuangdongRevivalRival2026 · 20th1:43.46

Feb 8, 20267x7x7 Cube · Round 1GuangdongRevivalRival2026 · 30th2:53.33

Feb 8, 2026Clock · FinalGuangdongRevivalRival2026 · 15th8.02

Feb 8, 2026Clock · Round 1GuangdongRevivalRival2026 · 17th6.36

Feb 8, 2026Megaminx · Round 1GuangdongRevivalRival2026 · 11th47.59

Feb 8, 2026Megaminx · FinalGuangdongRevivalRival2026 · 12th50.88

Feb 8, 2026Pyraminx · Round 1GuangdongRevivalRival2026 · 17th3.56

Feb 8, 2026Pyraminx · Round 2GuangdongRevivalRival2026 · 20th3.73

Feb 8, 2026Skewb · Round 1GuangdongRevivalRival2026 · 24th4.89

Feb 8, 2026Square-1 · FinalGuangdongRevivalRival2026 · 3rd7.68

Feb 8, 2026Square-1 · Round 1GuangdongRevivalRival2026 · 1st6.37

Dec 28, 20253x3x3 Fewest Moves · Round 1HongKongFMCChampionship2025 · national · 12th35.33

Dec 28, 20253x3x3 Fewest Moves · FinalHongKongFMCChampionship2025 · national · 8th30.67

Nov 16, 20253x3x3 Cube · Semi-FinalHongKongChampionship2025 · national · 10th9.01