Speedcube RatingsAn independent leaderboard · based on WCA results

Rankings Calibrate About

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.

Simon Kellum · SCR

WCA ID · 2016KELL12

Simon Kellum

🇺🇸USA·Rated in 14 events·WCA profile ↗·Share card ↗

Ratings by event

3×3· Average

#860

43.80

148 results · last Jun 7, 2026

2×2· Average

#320

39.25

79 results · last Jun 7, 2026

4×4· Average

#1,990

48.32

47 results · last Jun 7, 2026

5×5· Average

#1,653

47.79

38 results · last Jun 7, 2026

6×6· Average

#1,357

47.63

32 results · last Jun 7, 2026

7×7· Average

#1,367

44.06

30 results · last Jun 7, 2026

3×3 Blind· Single

Single only

#938

15.50

28 results · last Jun 7, 2026

Fewest Moves· Average

#31

83.54

12 results · last Mar 1, 2026

One-Handed· Average

#721

51.21

64 results · last Jun 7, 2026

Clock· Average

#776

34.80

64 results · last Jun 7, 2026

Megaminx· Average

#667

46.25

60 results · last Jun 7, 2026

Pyraminx· Average

#40

50.61

96 results · last Jun 7, 2026

Skewb· Average

#46

49.07

79 results · last Jun 7, 2026

Square-1· Average

#587

34.09

62 results · last Jun 7, 2026

Recent results

Jun 7, 20262x2x2 Cube · Round 1GreatLakesChampionship2026 · 12th2.12
Jun 7, 20262x2x2 Cube · Round 2GreatLakesChampionship2026 · 27th3.16
Jun 7, 20263x3x3 Cube · Semi-FinalGreatLakesChampionship2026 · 7th7.45
Jun 7, 20263x3x3 Cube · FinalGreatLakesChampionship2026 · 16th9.81

← back to rankings

Jun 7, 20263x3x3 Cube · Round 2GreatLakesChampionship2026 · 30th9.45

Jun 7, 20263x3x3 Cube · Round 1GreatLakesChampionship2026 · 9th8.17

Jun 7, 20263x3x3 Blindfolded · FinalGreatLakesChampionship2026 · 13th1:07.56

Jun 7, 20263x3x3 Blindfolded · Round 1GreatLakesChampionship2026 · 12th1:03.15

Jun 7, 20263x3x3 Fewest Moves · FinalGreatLakesChampionship2026 · 33rd22

Jun 7, 20263x3x3 One-Handed · FinalGreatLakesChampionship2026 · 8th13.90

Jun 7, 20263x3x3 One-Handed · Round 1GreatLakesChampionship2026 · 13th15.96

Jun 7, 20264x4x4 Cube · Round 1GreatLakesChampionship2026 · 24th35.94

Jun 7, 20265x5x5 Cube · Round 1GreatLakesChampionship2026 · 30th1:10.60

Jun 7, 20266x6x6 Cube · Round 1GreatLakesChampionship2026 · 33rd2:20.84

Jun 7, 20267x7x7 Cube · Round 1GreatLakesChampionship2026 · 35th3:49.51

Jun 7, 2026Clock · Round 1GreatLakesChampionship2026 · 24th7.14

Jun 7, 2026Megaminx · Round 1GreatLakesChampionship2026 · 27th57.93

Jun 7, 2026Pyraminx · Round 2GreatLakesChampionship2026 · 4th2.04

Jun 7, 2026Pyraminx · FinalGreatLakesChampionship2026 · 6th2.48

Jun 7, 2026Pyraminx · Round 1GreatLakesChampionship2026 · 4th2.22

Jun 7, 2026Skewb · Round 2GreatLakesChampionship2026 · 4th3.04

Jun 7, 2026Skewb · Round 1GreatLakesChampionship2026 · 3rd2.66

Jun 7, 2026Skewb · FinalGreatLakesChampionship2026 · 4th2.70

Jun 7, 2026Square-1 · Round 1GreatLakesChampionship2026 · 28th17.94