Korobeynikov Vladimir

Russian Champion 2019

From Moscow, Russia

EMA: 15990148

Player page

Online rating

Rating date Aug. 31, 2025 (latest changes Aug. 28, 2025).

43 place (381.82).

max_coefficients = (4.45 * 1 + 3.05 * 1 + 3.70 * 0.71) = 10.14291

p1 = (228.57 * 3.70 * 0.71 + 732.39 * 4.45 * 1 + 0 + 0 + 0) / (3.70 * 0.71 + 4.45 * 1 + 1 + 1 + 1) = 382.76770525051745

p2 = (732.39 * 4.45 * 1 + 228.57 * 3.70 * 0.71) / max_coefficients = 380.8808320294669

score = 382.76770525051745 * 0.5 + 380.8808320294669 * 0.5 = 381.82426863999217

Rating changes

Show

all results
Date Place Points Reason
2025-08-22 45 -> 43 381.82
2025-08-16 45 374.22 -> 381.82

Shimmer League: 86% -> 71%
2025-07-05 39 -> 45 374.22
2025-07-02 43 -> 39 374.22
2025-06-27 43 374.22

Kawa-league, season 1: 0% -> 100%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 732 2025-06-27 20/72 100% 4.45 ONLINE Kawa-league, season 1 Russia
2 229 2024-06-16 28/36 71% 3.70 ONLINE Shimmer League Moscow
3 880 2021-03-21 11/84 0% 3.20 ONLINE No Dora Tournament Russia
4 226 2020-10-11 25/32 0% 2.20 ONLINE 北斗 Tournament Russia
5 907 2017-08-26 5/44 0% 1.90 ONLINE Summer riichi-blitz 2017 Russia