Semushin Pavel

From Samara, Russia

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Common russian riichi rating (CRR)

Rating date Aug. 11, 2026 (latest changes Aug. 8, 2026).

87 place (501.36).

max_coefficients = (4.71 * 1 + 3.90 * 1 + 4.10 * 0.86 + 3.45 * 1) = 15.574109999999997

p1 = (0 * 3.75 * 0.29 + 357.14 * 2.60 * 0.43 + 642.86 * 3.50 * 0.71 + 145.45 * 3 * 1 + 951.05 * 4.71 * 1) / (3.75 * 0.29 + 2.60 * 0.43 + 3.50 * 0.71 + 3 * 1 + 4.71 * 1) = 558.3325299688563

p2 = (951.05 * 4.71 * 1 + 642.86 * 3.50 * 0.71 + 145.45 * 3 * 1 + 357.14 * 2.60 * 0.43) / max_coefficients = 444.38943862602747

score = 558.3325299688563 * 0.5 + 444.38943862602747 * 0.5 = 501.36098429744186

Rating changes

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all results
Date Place Points Reason
2026-08-04 85 -> 87 504.14 -> 501.36

Riichi over Volga: 14% -> 0%
2026-08-02 86 -> 85 504.14
2026-07-26 87 -> 86 505.51 -> 504.14

Riichi On Ice: 57% -> 43%
2026-07-25 86 -> 87 505.51
2026-07-23 87 -> 86 505.51
2026-07-18 86 -> 87 505.51
2026-07-12 85 -> 86 505.51
2026-07-11 83 -> 85 505.51
2026-07-03 77 -> 83 517.36 -> 505.51

Riichi over The Volga 2025: 86% -> 71%
2026-06-27 78 -> 77 517.36

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 951 2026-06-14 8/144 100% 4.71 RR XII Russian Championship Samara
2 145 2026-01-25 48/56 100% 3.00 RR Riichi On Ice 2026 Samara
3 643 2025-05-03 26/71 71% 3.50 RR Riichi over The Volga 2025 Samara
4 357 2025-01-26 28/43 43% 2.60 RR Riichi On Ice Samara
5 0 2024-10-13 90/90 29% 3.75 RR Moscow Riichi 2024 Moscow
6 696 2024-08-04 25/80 0% 3.65 RR Riichi over Volga Samara