Igumensheva Elena

From Moscow, Russia

EMA: 15990453

Player page

Online rating

Rating date Feb. 12, 2023 (latest changes Feb. 12, 2023).

82 place (311.11).

max_coefficients = (2.80 * 1 + 3.25 * 0.71 + 2.30 * 1) = 7.421475

p1 = (961.17 * 3.45 * 0.29 + 505.75 * 3.25 * 0.71 + 0 + 0 + 0) / (3.45 * 0.29 + 3.25 * 0.71 + 1 + 1 + 1) = 336.36006177126234

p2 = (505.75 * 3.25 * 0.71 + 961.17 * 3.45 * 0.29) / max_coefficients = 285.8555745320169

score = 336.36006177126234 * 0.5 + 285.8555745320169 * 0.5 = 311.1078181516396

Rating changes

Show

Date Place Points Reason
2023-02-12 83 -> 82 311.11
2023-01-21 86 -> 83 311.11
2023-01-16 77 -> 86 365.68 -> 311.11

Riichi Online Open Team Cup: 43% -> 29%

2023-01-14 75 -> 77 374.24 -> 365.68

Winter Team Fight: 86% -> 71%

2023-01-10 77 -> 75 374.24
2022-12-18 78 -> 77 374.24
2022-12-13 79 -> 78 374.24
2022-12-12 78 -> 79 367.66 -> 374.24
2022-12-10 79 -> 78 367.66
2022-11-25 80 -> 79 367.66

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 506 2021-11-14 44/88 71% 3.25 ONLINE Winter Team Fight
2 961 2021-05-16 5/104 29% 3.45 ONLINE Riichi Online Open Team Cup
3 798 2020-11-01 21/100 0% 3.40 ONLINE Riichi Online Open Team Cup
4 732 2020-06-14 20/72 0% 3.05 ONLINE Summer Tournament
5 74 2020-05-24 126/136 0% 3.69 ONLINE Riichi Online Open Team Cup
6 234 2020-05-10 83/108 0% 3.50 ONLINE Spring tournament
7 447 2020-04-26 69/124 0% 3.06 ONLINE Be cool stay home
8 151 2020-04-12 119/140 0% 3.70 ONLINE Corona go away
9 790 2020-02-16 31/144 0% 3.71 ONLINE Riichi Online Open Team Cup 2020