Sedavnykh Nikita

From Yekaterinburg, Russia

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Common russian riichi rating (CRR)

Rating date Feb. 26, 2025 (latest changes Feb. 26, 2025).

172 place (245.88).

max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.85

p1 = (263.16 * 2.10 * 0.57 + 407.41 * 2.30 * 0.86 + 531.91 * 2.80 * 1 + 0 + 0) / (2.10 * 0.57 + 2.30 * 0.86 + 2.80 * 1 + 1 + 1) = 327.2075842368908

p2 = (531.91 * 2.80 * 1 + 407.41 * 2.30 * 0.86 + 263.16 * 2.10 * 0.57) / max_coefficients = 164.5589905362776

score = 327.2075842368908 * 0.5 + 164.5589905362776 * 0.5 = 245.8832873865842

Rating changes

Show

all results
Date Place Points Reason
2025-02-25 173 -> 172 251.70 -> 245.88

Chasing Kan: 100% -> 86%
2025-02-16 164 -> 173 251.70
2025-02-11 165 -> 164 251.70
2025-02-02 158 -> 165 251.70
2025-01-26 151 -> 158 251.70
2025-01-07 148 -> 151 251.70
2025-01-05 150 -> 148 251.70
2025-01-04 147 -> 150 251.70
2025-01-03 146 -> 147 251.70
2024-12-29 145 -> 146 251.70

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 532 2024-07-14 23/48 100% 2.80 RR Guardian of the Winds
2 407 2024-02-25 17/28 86% 2.30 CRR Chasing Kan
3 263 2023-08-27 15/20 57% 2.10 CRR 13 tiles until tempai