Seredkin Egor

From Irkutsk, Russia

Player page

Common russian riichi rating (CRR)

Rating date Jan. 14, 2024 (latest changes Jan. 14, 2024).

119 place (229.13).

max_coefficients = (4 * 1 + 3.75 * 1 + 4.20 * 0.71 + 2.90 * 1) = 13.650060000000002

p1 = (800 * 1 * 1 + 272.73 * 1.10 * 0.43 + 636.36 * 1.10 * 0.86 + 0 + 0) / (1 * 1 + 1.10 * 0.43 + 1.10 * 0.86 + 1 + 1) = 346.27469547626225

p2 = (800 * 1 * 1 + 636.36 * 1.10 * 0.86 + 272.73 * 1.10 * 0.43) / max_coefficients = 111.98119275666186

score = 346.27469547626225 * 0.5 + 111.98119275666186 * 0.5 = 229.12794411646206

Rating changes

Show

all results
Date Place Points Reason
2024-01-14 118 -> 119 237.78 -> 229.13

Survive after yakuman: 100% -> 86%
2024-01-09 118 237.96 -> 237.78

Summer tournament: 57% -> 43%
2024-01-06 120 -> 118 235.38 -> 237.96
2024-01-05 103 -> 120 286.00 -> 235.38

Winter tournament: 14% -> 0%
2023-12-27 104 -> 103 286.00
2023-12-19 105 -> 104 286.00
2023-12-12 109 -> 105 286.00
2023-11-28 114 -> 109 286.00
2023-11-26 113 -> 114 286.43 -> 286.00
2023-11-09 114 -> 113 284.53 -> 286.43

Summer tournament: 71% -> 57%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 800 2023-05-01 4/16 100% 1.00 CRR Spring Tournament Irkutsk 2023
2 636 2023-01-14 5/12 86% 1.10 CRR Survive after yakuman
3 273 2022-07-09 9/12 43% 1.10 CRR Summer tournament
4 467 2022-01-05 9/16 0% 1.20 CRR Winter tournament
5 273 2021-07-03 9/12 0% 1.10 CRR Summer tournament
6 455 2018-09-09 7/12 0% 1.10 CRR Summer Tournament