Kuznetsova Kseniya
From Perm, Russia
Internal rating (RR)
Rating date Jan. 20, 2024 (latest changes Jan. 20, 2024).
82 place (213.84).
how we calculated rating score
max_coefficients = (4 * 1 + 3.75 * 1 + 4.20 * 0.71 + 4.05 * 0.43) = 12.485890000000001
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 = 146.4220812453097
score = 281.2539902556994 * 0.5 + 146.4220812453097 * 0.5 = 213.83803575050456
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2024-01-20 | 83 -> 82 | 247.04 -> 213.84 |
Tenpai can't buy happiness: 29% -> 14% |
2024-01-06 | 81 -> 83 | 260.42 -> 247.04 |
IX Russian Riichi Championship: 86% -> 71% |
2023-12-19 | 86 -> 81 | 260.42 | |
2023-12-12 | 89 -> 86 | 256.37 -> 260.42 | |
2023-11-28 | 93 -> 89 | 256.37 | |
2023-11-20 | 87 -> 93 | 284.36 -> 256.37 |
Tenpai can't buy happiness: 43% -> 29% |
2023-11-06 | 86 -> 87 | 294.25 -> 284.36 |
IX Russian Riichi Championship: 100% -> 86% |
2023-10-12 | 90 -> 86 | 289.90 -> 294.25 | |
2023-09-28 | 91 -> 90 | 289.90 | |
2023-09-20 | 87 -> 91 | 314.12 -> 289.90 |
Tenpai can't buy happiness: 57% -> 43% |
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 |