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.

Ernest Seroczyński · SCR

WCA ID · 2015SERO02

Ernest Seroczyński

🇵🇱Poland·Rated in 12 events·WCA profile ↗·Share card ↗

Ratings by event

3×3· Average

#3,163

37.69

raw 38.92

21 results · last Nov 16, 2025

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2×2· Average

#3,494

22.07

12 results · last Apr 12, 2026

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4×4· Average

#2,739

45.21

8 results · last Nov 16, 2025

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5×5· Average

#1,281

50.82

4 results · last Dec 29, 2025

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6×6· Average

#1,348

47.44

4 results · last Apr 12, 2026

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3×3 Blind· Single

Single only

#1,129

13.03

11 results · last Apr 12, 2026

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One-Handed· Average

#4,773

32.51

raw 34.52

6 results · last Sep 21, 2025

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Clock· Average

#6,324

14.41

8 results · last Dec 29, 2025

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Megaminx· Average

#73

63.98

23 results · last Apr 12, 2026

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Pyraminx· Average

#2,548

19.53

raw 20.16

11 results · last Nov 16, 2025

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Skewb· Average

#8,936

11.47

raw 12.18

5 results · last Sep 21, 2025

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Square-1· Average

#3,199

15.50

4 results · last Dec 29, 2025

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Recent results

Apr 12, 20262x2x2 Cube · Round 2OlsztynSpringOpen2026 · 16th4.46
Apr 12, 20262x2x2 Cube · Round 1OlsztynSpringOpen2026 · 12th4.14
Apr 12, 20262x2x2 Cube · FinalOlsztynSpringOpen2026 · 8th3.31
Apr 12, 20263x3x3 Blindfolded · Round 1OlsztynSpringOpen2026 · 8th1:57.69

← back to rankings

Apr 12, 2026

6x6x6 Cube · Combined FinalOlsztynSpringOpen2026 · 7th

2:16.44

Apr 12, 2026Megaminx · FinalOlsztynSpringOpen2026 · 1st37.05

Apr 12, 2026Megaminx · Round 1OlsztynSpringOpen2026 · 1st37.98

Dec 29, 20253x3x3 Blindfolded · FinalPSTMondayNightinGdansk2025 · 5th1:17.52

Dec 29, 20255x5x5 Cube · Combined FinalPSTMondayNightinGdansk2025 · 1st1:06.97

Dec 29, 2025Clock · Combined FinalPSTMondayNightinGdansk2025 · 13th21.87

Dec 29, 2025Megaminx · Combined FinalPSTMondayNightinGdansk2025 · 1st36.78

Dec 29, 2025Square-1 · Combined FinalPSTMondayNightinGdansk2025 · 9th31.81

Nov 16, 20252x2x2 Cube · Round 1PolishChampionship2025 · national · 273rd8.26

Nov 16, 20253x3x3 Cube · Round 1PolishChampionship2025 · national · 55th9.23

Nov 16, 20253x3x3 Blindfolded · Round 1PolishChampionship2025 · national · 25th57.68

Nov 16, 20253x3x3 One-Handed · Round 1PolishChampionship2025 · national · 94th20.83

Nov 16, 20254x4x4 Cube · Round 1PolishChampionship2025 · national · 97th42.02

Nov 16, 20255x5x5 Cube · Round 1PolishChampionship2025 · national · 71st1:15.71

Nov 16, 20256x6x6 Cube · Combined FinalPolishChampionship2025 · national · 55th2:20.49

Nov 16, 20257x7x7 Cube · Combined FinalPolishChampionship2025 · national · 54th3:57.37

Nov 16, 2025Megaminx · Round 1PolishChampionship2025 · national · 3rd35.11

Nov 16, 2025Megaminx · FinalPolishChampionship2025 · national · 11th41.89

Nov 16, 2025Pyraminx · Round 1PolishChampionship2025 · national · 85th5.72

Nov 9, 2025Clock · Round 1BrizZonSideOpenV2025 · 19th13.77