Lipitan Svetlana

From Kirov, Russia

Player page

Internal rating (RR)

Rating date March 6, 2024 (latest changes March 6, 2024).

73 place (261.65).

max_coefficients = (4 * 1 + 3.75 * 1 + 4.20 * 0.57 + 4.05 * 0.29) = 11.306965

p1 = (342.34 * 4.05 * 0.29 + 373.33 * 4.20 * 0.57 + 367.82 * 3.75 * 1 + 0 + 0) / (4.05 * 0.29 + 4.20 * 0.57 + 3.75 * 1 + 1 + 1) = 287.03127174111

p2 = (367.82 * 3.75 * 1 + 373.33 * 4.20 * 0.57 + 342.34 * 4.05 * 0.29) / max_coefficients = 236.26057036525717

score = 287.03127174111 * 0.5 + 236.26057036525717 * 0.5 = 261.6459210531836

Rating changes

Show

all results
Date Place Points Reason
2024-03-06 76 -> 73 267.71 -> 261.65

IX Russian Riichi Championship: 71% -> 57%
2024-02-12 75 -> 76 271.39 -> 267.71

Moscow Riichi 2022: 43% -> 29%
2024-01-20 77 -> 75 271.39
2024-01-06 77 276.39 -> 271.39

IX Russian Riichi Championship: 86% -> 71%
2023-12-19 80 -> 77 276.39
2023-12-12 84 -> 80 279.34 -> 276.39

Moscow Riichi 2022: 57% -> 43%
2023-11-28 89 -> 84 279.34
2023-11-20 90 -> 89 279.34
2023-11-06 89 -> 90 291.74 -> 279.34

Kirov Tournament: 14% -> 0%

IX Russian Riichi Championship: 100% -> 86%
2023-10-12 89 293.80 -> 291.74

Moscow Riichi 2022: 71% -> 57%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 368 2023-06-11 56/88 100% 3.75 RR Money can not buy tenpai
2 373 2022-11-06 48/76 57% 4.20 RR IX Russian Riichi Championship
3 342 2022-06-12 74/112 29% 4.05 RR Moscow Riichi 2022
4 36 2021-11-06 54/56 0% 3.30 RR Kirov Tournament