Smirnov Igor
From Moscow, Russia
Internal rating (RR)
Rating date March 31, 2025 (latest changes March 30, 2025).
66 place (487.24).
how we calculated rating score
max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.85
p1 = (921.57 * 3.05 * 0.86 + 78.43 * 3.05 * 1 + 595.51 * 3.75 * 1 + 725.49 * 3.05 * 1 + 0) / (3.05 * 0.86 + 3.05 * 1 + 3.75 * 1 + 3.05 * 1 + 1) = 526.898271744495
p2 = (921.57 * 3.05 * 0.86 + 595.51 * 3.75 * 1 + 725.49 * 3.05 * 1 + 78.43 * 3.05 * 1) / max_coefficients = 447.5861198738171
score = 526.898271744495 * 0.5 + 447.5861198738171 * 0.5 = 487.24219580915604
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2025-03-30 | 67 -> 66 | 487.24 | |
| 2025-03-10 | 61 -> 67 | 506.10 -> 487.24 |
Agari Spring Tournament 2024: 100% -> 86% |
| 2025-03-03 | 63 -> 61 | 506.10 | |
| 2025-03-02 | 60 -> 63 | 506.10 | |
| 2025-02-16 | 52 -> 60 | 506.10 | |
| 2025-02-11 | 54 -> 52 | 506.10 | |
| 2025-02-02 | 90 -> 54 | 389.58 -> 506.10 |
Agari Winter Tournament 2025: 0% -> 100% |
| 2025-01-26 | 87 -> 90 | 389.58 | |
| 2025-01-07 | 85 -> 87 | 389.58 | |
| 2025-01-03 | 87 -> 85 | 389.58 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 725 |
|
15/52 | 100% | 3.05 | RR | Agari Winter Tournament 2025 |
| 2 | 596 |
|
37/90 | 100% | 3.75 | RR | Moscow Riichi 2024 |
| 3 | 78 |
|
48/52 | 100% | 3.05 | RR | Agari Summer Tournament 2024 |
| 4 | 922 |
|
5/52 | 86% | 3.05 | RR | Agari Spring Tournament 2024 |