Ivanova Liliya

From Irkutsk, Russia

EMA: 15990393

Player page

Online rating

Rating date June 18, 2021 (latest changes June 16, 2021).

94 place (514.47).

max_coefficients = (3.45 * 1 + 3.40 * 1 + 3.20 * 1) = 10.05

p1 = (690.65 * 3.70 * 0.71 + 437.04 * 3.69 * 0.86 + 686.75 * 3.20 * 1 + 0 + 0) / (3.70 * 0.71 + 3.69 * 0.86 + 3.20 * 1 + 1 + 1) = 491.12502543021475

p2 = (686.75 * 3.20 * 1 + 690.65 * 3.70 * 0.71 + 437.04 * 3.69 * 0.86) / max_coefficients = 537.8238805970149

score = 491.12502543021475 * 0.5 + 537.8238805970149 * 0.5 = 514.4744530136148

Rating changes

Show

Date Place Points Reason
2021-06-16 97 -> 94 514.47
2021-06-14 98 -> 97 514.47
2021-06-13 97 -> 98 514.47
2021-06-12 91 -> 97 537.20 -> 514.47

Corona go away: 86% -> 71%

2021-05-24 91 533.40 -> 537.20

Riichi Online Open Team Cup: 100% -> 86%

2021-05-16 84 -> 91 540.32 -> 533.40
2021-05-10 86 -> 84 532.06 -> 540.32
2021-04-18 84 -> 86 532.06
2021-04-16 87 -> 84 532.06
2021-04-12 79 -> 87 545.08 -> 532.06

Corona go away: 100% -> 86%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 687 2021-03-21 27/84 100% 3.20 ONLINE No Dora Tournament
2 437 2020-05-24 77/136 86% 3.69 ONLINE Riichi Online Open Team Cup
3 691 2020-04-12 44/140 71% 3.70 ONLINE Corona go away