Gudin Andrey
From Moscow, Russia
Internal rating (RR)
Rating date May 20, 2025 (latest changes May 12, 2025).
124 place (324.92).
how we calculated rating score
max_coefficients = (4.60 * 0.86 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.19266
p1 = (823.53 * 3.05 * 0.71 + 549.02 * 3.05 * 1 + 0 + 0 + 0) / (3.05 * 0.71 + 3.05 * 1 + 1 + 1 + 1) = 421.53630957336077
p2 = (823.53 * 3.05 * 0.71 + 549.02 * 3.05 * 1) / max_coefficients = 228.31156624317268
score = 421.53630957336077 * 0.5 + 228.31156624317268 * 0.5 = 324.92393790826674
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2025-05-12 | 126 -> 124 | 320.19 -> 324.92 | |
| 2025-05-10 | 117 -> 126 | 341.61 -> 320.19 |
Agari Spring Tournament 2024: 86% -> 71% |
| 2025-05-03 | 115 -> 117 | 341.61 | |
| 2025-04-26 | 112 -> 115 | 341.61 | |
| 2025-04-11 | 111 -> 112 | 341.61 | |
| 2025-03-10 | 104 -> 111 | 362.07 -> 341.61 |
Agari Spring Tournament 2024: 100% -> 86% |
| 2025-03-02 | 101 -> 104 | 362.07 | |
| 2025-02-16 | 98 -> 101 | 362.07 | |
| 2025-02-02 | 96 -> 98 | 362.07 | |
| 2025-01-26 | 95 -> 96 | 362.07 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament | City |
|---|---|---|---|---|---|---|---|---|
| 1 | 549 |
|
24/52 | 100% | 3.05 | RR | Agari Summer Tournament 2024 | Moscow |
| 2 | 824 |
|
10/52 | 71% | 3.05 | RR | Agari Spring Tournament 2024 | Moscow |
| 3 | 18 |
|
110/112 | 0% | 4.05 | RR | Moscow Riichi 2022 | Moscow |