Verik Elena
From Moscow, Russia
EMA: 15990216
Common russian riichi rating (CRR)
Rating date Nov. 28, 2023 (latest changes Nov. 28, 2023).
40 place (469.96).
how we calculated rating score
max_coefficients = (4 * 1 + 3.75 * 1 + 4.20 * 0.86 + 2.90 * 1) = 14.249820000000001
p1 = (648.65 * 4.05 * 0.57 + 114.94 * 3.75 * 1 + 692.31 * 2.90 * 1 + 720 * 4.20 * 0.86 + 0) / (4.05 * 0.57 + 3.75 * 1 + 2.90 * 1 + 4.20 * 0.86 + 1) = 481.54488465414676
p2 = (720 * 4.20 * 0.86 + 692.31 * 2.90 * 1 + 648.65 * 4.05 * 0.57 + 114.94 * 3.75 * 1) / max_coefficients = 458.3685969366629
score = 481.54488465414676 * 0.5 + 458.3685969366629 * 0.5 = 469.9567407954048
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2023-11-26 | 86 -> 40 | 353.79 -> 469.96 |
Autumn Agari tournament: 0% -> 100% |
2023-11-20 | 89 -> 86 | 353.79 | |
2023-11-09 | 90 -> 89 | 353.79 | |
2023-11-06 | 79 -> 90 | 370.06 -> 353.79 |
IX Russian Riichi Championship: 100% -> 86% |
2023-11-05 | 75 -> 79 | 370.06 | |
2023-10-22 | 73 -> 75 | 370.06 | |
2023-10-12 | 71 -> 73 | 387.16 -> 370.06 |
Moscow Riichi 2022: 71% -> 57% |
2023-09-28 | 72 -> 71 | 387.16 | |
2023-09-20 | 74 -> 72 | 387.16 | |
2023-09-06 | 75 -> 74 | 387.16 |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 692 |
|
13/40 | 100% | 2.90 | CRR | Autumn Agari tournament |
2 | 115 |
|
78/88 | 100% | 3.75 | RR | Money can not buy tenpai |
3 | 720 |
|
22/76 | 86% | 4.20 | RR | IX Russian Riichi Championship |
4 | 649 |
|
40/112 | 57% | 4.05 | RR | Moscow Riichi 2022 |