Verik Elena

From Moscow, Russia

EMA: 15990216

Player page

Internal rating (RR)

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

66 place (308.97).

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

p1 = (648.65 * 4.05 * 0.29 + 720 * 4.20 * 0.71 + 114.94 * 3.75 * 1 + 0 + 0) / (4.05 * 0.29 + 4.20 * 0.71 + 3.75 * 1 + 1 + 1) = 337.29293353433303

p2 = (720 * 4.20 * 0.71 + 648.65 * 4.05 * 0.29 + 114.94 * 3.75 * 1) / max_coefficients = 280.6390616726343

score = 337.29293353433303 * 0.5 + 280.6390616726343 * 0.5 = 308.96599760348363

Rating changes

Show

all results
Date Place Points Reason
2024-02-12 63 -> 66 326.09 -> 308.97

Moscow Riichi 2022: 43% -> 29%
2024-01-20 65 -> 63 326.09
2024-01-06 62 -> 65 345.65 -> 326.09

IX Russian Riichi Championship: 86% -> 71%
2023-12-19 65 -> 62 345.65
2023-12-12 59 -> 65 359.47 -> 345.65

Moscow Riichi 2022: 57% -> 43%
2023-11-28 63 -> 59 359.47
2023-11-20 67 -> 63 359.47
2023-11-06 63 -> 67 375.78 -> 359.47

IX Russian Riichi Championship: 100% -> 86%
2023-10-12 64 -> 63 387.16 -> 375.78

Moscow Riichi 2022: 71% -> 57%
2023-09-20 65 -> 64 387.16

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 115 2023-06-11 78/88 100% 3.75 RR Money can not buy tenpai
2 720 2022-11-06 22/76 71% 4.20 RR IX Russian Riichi Championship
3 649 2022-06-12 40/112 29% 4.05 RR Moscow Riichi 2022