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.

Calvin Nielson · SCR

WCA ID · 2014NIEL03

Calvin Nielson

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

Ratings by event

3×3· Average

#7,723

31.44

54 results · last Mar 13, 2026

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2×2· Average

#3,275

22.41

29 results · last Mar 1, 2026

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4×4· Average

#4,551

40.14

20 results · last Dec 7, 2025

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5×5· Average

#4,221

36.76

19 results · last Oct 4, 2025

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6×6· Average

#2,313

39.20

12 results · last Mar 15, 2026

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7×7· Average

#2,450

33.35

5 results · last Mar 15, 2026

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3×3 Blind· Single

Single only

#2,184

7.12

14 results · last Sep 20, 2025

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Fewest Moves· Average

#202

69.10

19 results · last Mar 15, 2026

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One-Handed· Average

#3,419

36.40

20 results · last Mar 13, 2026

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Clock· Average

#2,015

25.54

18 results · last Sep 20, 2025

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Megaminx· Average

#3,154

28.99

16 results · last Mar 15, 2026

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Pyraminx· Average

#5,753

14.06

17 results · last Mar 1, 2026

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Skewb· Average

#2,309

21.41

24 results · last Mar 1, 2026

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Square-1· Average

#41

59.21

39 results · last Mar 13, 2026

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Recent results

Apr 12, 20263x3x3 Fewest Moves · Round 1TokyoFMCSpring2026 · 40th30
Mar 15, 20263x3x3 Fewest Moves · Round 2SCUIIIFMCTripleScoop2026 · 14th26
Mar 15, 20263x3x3 Fewest Moves · FinalSCUIIIFMCTripleScoop2026 · 6th28.00
Mar 15, 20263x3x3 Fewest Moves · Round 1SCUIIIFMCTripleScoop2026 · 7th27.67

← back to rankings

Mar 15, 20266x6x6 Cube · Round 1SCUIIIFMCTripleScoop2026 · 10th2:37.29

Mar 15, 20267x7x7 Cube · Round 1SCUIIIFMCTripleScoop2026 · 15th4:50.47

Mar 15, 2026Megaminx · Round 1SCUIIIFMCTripleScoop2026 · 14th1:25.49

Mar 13, 20263x3x3 Cube · Round 1BerkeleyMarchWeekday2026 · 11th11.89

Mar 13, 20263x3x3 Cube · Round 2BerkeleyMarchWeekday2026 · 11th12.44

Mar 13, 20263x3x3 One-Handed · Round 1BerkeleyMarchWeekday2026 · 10th21.17

Mar 13, 2026Square-1 · Round 1BerkeleyMarchWeekday2026 · 2nd8.91

Mar 13, 2026Square-1 · FinalBerkeleyMarchWeekday2026 · 2nd9.03

Mar 1, 20262x2x2 Cube · Round 1BerkeleyFavorites2026 · 12th3.35

Mar 1, 20262x2x2 Cube · FinalBerkeleyFavorites2026 · 12th4.73

Mar 1, 2026Pyraminx · FinalBerkeleyFavorites2026 · 9th7.97

Mar 1, 2026Skewb · FinalBerkeleyFavorites2026 · 7th5.96

Mar 1, 2026Square-1 · Combined FinalBerkeleyFavorites2026 · 1st6.73

Feb 14, 20263x3x3 Fewest Moves · FinalFortheLoveofFMCUSA2026 · 15th28.67

Dec 7, 20252x2x2 Cube · Round 1TokyoWinter2025 · 13th3.78

Dec 7, 20253x3x3 Cube · Round 1TokyoWinter2025 · 25th10.91

Dec 7, 20254x4x4 Cube · Round 1TokyoWinter2025 · 25th43.70

Dec 7, 2025Square-1 · FinalTokyoWinter2025 · 1st6.58

Dec 7, 2025Square-1 · Round 1TokyoWinter2025 · 2nd8.41

Dec 2, 20253x3x3 Cube · Round 1BerkeleyDecemberWeekday2025 · 17th13.64