Lipitan Svetlana

From Kirov, Russia

Player page

Internal rating (RR)

Rating date Feb. 12, 2024 (latest changes Feb. 12, 2024).

75 place (267.71).

max_coefficients = (4 * 1 + 3.75 * 1 + 4.20 * 0.71 + 4.05 * 0.29) = 11.907145000000002

p1 = (342.34 * 4.05 * 0.29 + 373.33 * 4.20 * 0.71 + 367.82 * 3.75 * 1 + 0 + 0) / (4.05 * 0.29 + 4.20 * 0.71 + 3.75 * 1 + 1 + 1) = 292.25876879767077

p2 = (367.82 * 3.75 * 1 + 373.33 * 4.20 * 0.71 + 342.34 * 4.05 * 0.29) / max_coefficients = 243.1691224050769

score = 292.25876879767077 * 0.5 + 243.1691224050769 * 0.5 = 267.71394560137384

Rating changes

Show

all results
Date Place Points Reason
2024-02-12 74 -> 75 271.39 -> 267.71

Moscow Riichi 2022: 43% -> 29%
2024-01-20 76 -> 74 271.39
2024-01-06 76 276.39 -> 271.39

IX Russian Riichi Championship: 86% -> 71%
2023-12-19 79 -> 76 276.39
2023-12-12 83 -> 79 279.34 -> 276.39

Moscow Riichi 2022: 57% -> 43%
2023-11-28 88 -> 83 279.34
2023-11-20 89 -> 88 279.34
2023-11-06 88 -> 89 291.74 -> 279.34

IX Russian Riichi Championship: 100% -> 86%

Kirov Tournament: 14% -> 0%
2023-10-12 88 293.80 -> 291.74

Moscow Riichi 2022: 71% -> 57%
2023-09-28 89 -> 88 293.80

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 71% 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