Seredkin Egor

From Irkutsk, Russia

Player page

Common russian riichi rating (CRR)

Rating date Aug. 20, 2024 (latest changes Aug. 20, 2024).

173 place (132.58).

max_coefficients = (4.60 * 1 + 4 * 1 + 3.65 * 1 + 3.05 * 1) = 15.3

p1 = (636.36 * 1.10 * 0.43 + 800 * 1 * 0.71 + 0 + 0 + 0) / (1.10 * 0.43 + 1 * 0.71 + 1 + 1 + 1) = 208.1963609953748

p2 = (800 * 1 * 0.71 + 636.36 * 1.10 * 0.43) / max_coefficients = 56.95816993464052

score = 208.1963609953748 * 0.5 + 56.95816993464052 * 0.5 = 132.57726546500766

Rating changes

Show

Date Place Points Reason
2024-08-20 174 -> 173 132.58
2024-08-11 174 132.28 -> 132.58
2024-08-04 169 -> 174 133.41 -> 132.28
2024-07-14 161 -> 169 144.52 -> 133.41

Survive after yakuman: 57% -> 43%

2024-07-09 151 -> 161 179.02 -> 144.52

Summer tournament: 14% -> 0%

2024-07-06 154 -> 151 179.02
2024-07-01 151 -> 154 192.86 -> 179.02

Spring Tournament Irkutsk 2023: 86% -> 71%

2024-06-27 152 -> 151 192.86
2024-06-25 153 -> 152 192.86
2024-06-11 158 -> 153 191.54 -> 192.86

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 800 2023-05-01 4/16 71% 1.00 CRR Spring Tournament Irkutsk 2023
2 636 2023-01-14 5/12 43% 1.10 CRR Survive after yakuman
3 273 2022-07-09 9/12 0% 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