Khananyaev Solomon
From Moscow, Russia
Common russian riichi rating (CRR)
Rating date May 8, 2025 (latest changes May 5, 2025).
250 place (84.21).
how we calculated rating score
max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.85
p1 = (45.45 * 2.10 * 0.43 + 369.57 * 2.10 * 0.86 + 0 + 0 + 0) / (2.10 * 0.43 + 2.10 * 0.86 + 1 + 1 + 1) = 123.87609057591528
p2 = (369.57 * 2.10 * 0.86 + 45.45 * 2.10 * 0.43) / max_coefficients = 44.548264984227124
score = 123.87609057591528 * 0.5 + 44.548264984227124 * 0.5 = 84.2121777800712
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2025-05-05 | 251 -> 250 | 84.21 | |
| 2025-05-03 | 247 -> 251 | 84.21 | |
| 2025-05-01 | 249 -> 247 | 84.21 | |
| 2025-04-27 | 243 -> 249 | 84.21 | |
| 2025-04-26 | 240 -> 243 | 84.21 | |
| 2025-04-22 | 244 -> 240 | 82.68 -> 84.21 |
Mushroom League: 57% -> 43% |
| 2025-04-13 | 241 -> 244 | 82.68 | |
| 2025-03-30 | 240 -> 241 | 92.13 -> 82.68 |
Seihoku spring tournament 2024: 100% -> 86% |
| 2025-03-29 | 235 -> 240 | 92.13 | |
| 2025-03-23 | 223 -> 235 | 92.13 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament | City |
|---|---|---|---|---|---|---|---|---|
| 1 | 370 |
|
30/47 | 86% | 2.10 | RR | Seihoku spring tournament 2024 | Saint Petersburg |
| 2 | 45 |
|
22/23 | 43% | 2.10 | CRR | Mushroom League | Moscow |