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.

James Macdiarmid · SCR

WCA ID · 2015MACD03

James Macdiarmid

🇳🇿New Zealand·Rated in 13 events·WCA profile ↗·Share card ↗

Ratings by event

3×3· Average

#2,131

40.13

72 results · last Mar 29, 2026

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2×2· Average

#2,846

23.15

6 results · last Jan 1, 2026

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4×4· Average

#2,097

47.67

35 results · last Mar 29, 2026

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5×5· Average

#1,251

51.03

27 results · last Mar 1, 2026

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6×6· Average

#1,117

49.62

18 results · last Mar 29, 2026

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7×7· Average

#1,050

46.98

15 results · last Oct 26, 2025

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3×3 Blind· Average

#32

64.66

4 results · last Mar 1, 2026

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Fewest Moves· Average

#852

48.35

raw 58.39

4 results · last Apr 7, 2024

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One-Handed· Average

#2,110

41.82

raw 43.64

4 results · last Oct 26, 2025

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Clock· Average

#2,595

23.36

6 results · last Jan 1, 2026

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Megaminx· Average

#234

54.73

38 results · last Mar 1, 2026

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Pyraminx· Average

#2,317

20.21

raw 21.09

4 results · last Oct 26, 2025

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Multi-Blind· Single

Single only

#7

67.01

23 results · last Mar 1, 2026

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Recent results

Mar 29, 20263x3x3 Cube · FinalNZCubingHeptathlon2026 · 6th9.70
Mar 29, 20263x3x3 Cube · Round 2NZCubingHeptathlon2026 · 3rd8.88
Mar 29, 20263x3x3 Cube · Round 1NZCubingHeptathlon2026 · 6th9.97
Mar 29, 20264x4x4 Cube · FinalNZCubingHeptathlon2026 · 6th39.95

← back to rankings

Mar 29, 2026

4x4x4 Cube · Round 1NZCubingHeptathlon2026 · 4th

39.56

Mar 29, 20266x6x6 Cube · FinalNZCubingHeptathlon2026 · 2nd2:13.04

Mar 1, 20263x3x3 Blindfolded · Round 1NZNorthIslandChampionship2026 · 1st21.75

Mar 1, 20263x3x3 Blindfolded · FinalNZNorthIslandChampionship2026 · 2nd19.24

Mar 1, 20263x3x3 Multi-Blind · FinalNZNorthIslandChampionship2026 · 1st55/58 in 59:15

Mar 1, 20265x5x5 Cube · Round 1NZNorthIslandChampionship2026 · 11th1:04.26

Mar 1, 20265x5x5 Cube · FinalNZNorthIslandChampionship2026 · 9th1:03.95

Mar 1, 2026Megaminx · FinalNZNorthIslandChampionship2026 · 3rd42.96

Mar 1, 2026Megaminx · Round 1NZNorthIslandChampionship2026 · 3rd43.87

Jan 31, 20263x3x3 Blindfolded · FinalWellingtonMindGames2026 · 1st20.14

Jan 31, 20263x3x3 Blindfolded · Round 1WellingtonMindGames2026 · 1st17.53

Jan 31, 20263x3x3 Multi-Blind · FinalWellingtonMindGames2026 · 1st49/58 in 60:00

Jan 1, 20262x2x2 Cube · FinalFarewellington2025 · 3rd3.19

Jan 1, 20262x2x2 Cube · Round 1Farewellington2025 · 12th4.79

Jan 1, 20263x3x3 Cube · FinalFarewellington2025 · 3rd9.57

Jan 1, 20264x4x4 Cube · Combined FinalFarewellington2025 · 1st37.07

Jan 1, 20265x5x5 Cube · Combined FinalFarewellington2025 · 1st1:07.51

Jan 1, 20266x6x6 Cube · FinalFarewellington2025 · 2nd2:07.06

Jan 1, 2026Clock · Combined FinalFarewellington2025 · 6th10.85

Jan 1, 2026Square-1 · Combined FinalFarewellington2025 · 5th31.13