Kuznetsova Kseniya
From Perm, Russia
Common russian riichi rating (CRR)
Rating date Jan. 20, 2024 (latest changes Jan. 20, 2024).
128 place (207.59).
how we calculated rating score
max_coefficients = (4 * 1 + 3.75 * 1 + 4.20 * 0.71 + 2.90 * 1) = 13.650060000000002
p1 = (776.12 * 3.50 * 0.14 + 480 * 4.20 * 0.71 + 0 + 0 + 0) / (3.50 * 0.14 + 4.20 * 0.71 + 1 + 1 + 1) = 281.2539902556994
p2 = (480 * 4.20 * 0.71 + 776.12 * 3.50 * 0.14) / max_coefficients = 133.93420981299715
score = 281.2539902556994 * 0.5 + 133.93420981299715 * 0.5 = 207.5941000343483
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2024-01-20 | 115 -> 128 | 239.47 -> 207.59 |
Tenpai can't buy happiness: 29% -> 14% |
2024-01-14 | 116 -> 115 | 239.47 | |
2024-01-06 | 111 -> 116 | 252.60 -> 239.47 |
IX Russian Riichi Championship: 86% -> 71% |
2024-01-05 | 112 -> 111 | 252.60 | |
2023-12-19 | 116 -> 112 | 252.60 | |
2023-12-17 | 117 -> 116 | 252.60 | |
2023-12-12 | 120 -> 117 | 252.60 | |
2023-11-28 | 125 -> 120 | 252.60 | |
2023-11-26 | 122 -> 125 | 253.22 -> 252.60 | |
2023-11-20 | 115 -> 122 | 280.73 -> 253.22 |
Tenpai can't buy happiness: 43% -> 29% |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 480 |
|
40/76 | 71% | 4.20 | RR | IX Russian Riichi Championship |
2 | 776 |
|
16/68 | 14% | 3.50 | RR | Tenpai can't buy happiness |