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.

Shaun Mack · SCR

WCA ID · 2018MACK04

Shaun Mack

🇺🇸USA·Rated in 13 events·WCA profile ↗·Share card ↗

Ratings by event

3×3· Average

#111

55.08

93 results · last Mar 15, 2026

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2×2· Average

#185

42.90

47 results · last Mar 15, 2026

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4×4· Average

#275

61.87

28 results · last Mar 15, 2026

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5×5· Average

#481

58.67

raw 61.89

26 results · last Jul 6, 2025

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6×6· Average

#561

56.33

16 results · last Dec 7, 2025

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7×7· Average

#570

53.74

13 results · last Mar 15, 2026

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3×3 Blind· Single

Single only

#2,072

7.54

raw 8.63

8 results · last Jan 25, 2025

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One-Handed· Average

#81

66.80

raw 67.81

32 results · last Dec 20, 2025

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Clock· Average

#513

38.25

31 results · last Feb 21, 2026

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Megaminx· Average

#719

45.30

23 results · last Mar 15, 2026

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Pyraminx· Average

#196

40.25

40 results · last Mar 15, 2026

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Skewb· Average

#305

34.92

29 results · last Feb 21, 2026

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Square-1· Average

#75

52.60

34 results · last Jan 24, 2026

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Recent results

Mar 15, 20262x2x2 Cube · FinalKingofPrussiaSpring2026 · 7th2.27
Mar 15, 20262x2x2 Cube · Round 1KingofPrussiaSpring2026 · 2nd1.67
Mar 15, 20263x3x3 Cube · Round 2KingofPrussiaSpring2026 · 3rd7.05
Mar 15, 20263x3x3 Cube · Round 1KingofPrussiaSpring2026 · 4th7.28

← back to rankings

Mar 15, 2026

3x3x3 Cube · FinalKingofPrussiaSpring2026 · 2nd

6.82

Mar 15, 20264x4x4 Cube · FinalKingofPrussiaSpring2026 · 3rd29.10

Mar 15, 20264x4x4 Cube · Round 1KingofPrussiaSpring2026 · 3rd29.75

Mar 15, 20267x7x7 Cube · Combined FinalKingofPrussiaSpring2026 · 4th3:02.10

Mar 15, 2026Megaminx · Round 1KingofPrussiaSpring2026 · 7th56.18

Mar 15, 2026Pyraminx · Round 1KingofPrussiaSpring2026 · 9th3.34

Mar 15, 2026Pyraminx · FinalKingofPrussiaSpring2026 · 3rd2.40

Mar 7, 20263x3x3 Cube · FinalLodiSolvesSpring2026 · 2nd7.18

Mar 7, 20263x3x3 Cube · Round 1LodiSolvesSpring2026 · 1st6.32

Mar 7, 20263x3x3 Cube · Round 2LodiSolvesSpring2026 · 2nd7.04

Mar 7, 2026Pyraminx · Round 1LodiSolvesSpring2026 · 5th3.02

Mar 7, 2026Pyraminx · FinalLodiSolvesSpring2026 · 4th2.65

Feb 21, 20263x3x3 Cube · FinalPBsinPalisadesOpen2026 · 3rd6.68

Feb 21, 20263x3x3 Cube · Round 2PBsinPalisadesOpen2026 · 16th8.52

Feb 21, 20263x3x3 Cube · Round 1PBsinPalisadesOpen2026 · 2nd6.02

Feb 21, 20264x4x4 Cube · Round 1PBsinPalisadesOpen2026 · 9th32.78

Feb 21, 20264x4x4 Cube · FinalPBsinPalisadesOpen2026 · 6th29.50

Feb 21, 2026Clock · Round 1PBsinPalisadesOpen2026 · 11th5.28

Feb 21, 2026Megaminx · Combined FinalPBsinPalisadesOpen2026 · 10th52.47

Feb 21, 2026Skewb · FinalPBsinPalisadesOpen2026 · 7th4.17