Gudin Andrey
From Moscow, Russia
Common russian riichi rating (CRR)
Rating date Aug. 11, 2024 (latest changes Aug. 11, 2024).
37 place (576.11).
how we calculated rating score
max_coefficients = (4.60 * 1 + 4 * 1 + 3.65 * 1 + 3.05 * 1) = 15.3
p1 = (823.53 * 3.05 * 1 + 923.08 * 2.90 * 1 + 451.61 * 1.80 * 1 + 549.02 * 3.05 * 1 + 0) / (3.05 * 1 + 2.90 * 1 + 1.80 * 1 + 3.05 * 1 + 1) = 650.5161016949153
p2 = (923.08 * 2.90 * 1 + 823.53 * 3.05 * 1 + 549.02 * 3.05 * 1 + 451.61 * 1.80 * 1) / max_coefficients = 501.70522875816994
score = 650.5161016949153 * 0.5 + 501.70522875816994 * 0.5 = 576.1106652265426
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2024-08-11 | 39 -> 37 | 573.45 -> 576.11 | |
| 2024-08-04 | 33 -> 39 | 583.47 -> 573.45 | |
| 2024-07-14 | 32 -> 33 | 583.47 | |
| 2024-07-06 | 31 -> 32 | 583.47 | |
| 2024-06-11 | 34 -> 31 | 586.98 -> 583.47 | |
| 2024-06-09 | 48 -> 34 | 517.43 -> 586.98 |
Agari Summer Tournament 2024: 0% -> 100% |
| 2024-05-25 | 47 -> 48 | 517.43 | |
| 2024-05-19 | 56 -> 47 | 473.60 -> 517.43 |
"Green Dragon" in the Secret Chamber: 0% -> 100% |
| 2024-05-12 | 41 -> 56 | 494.55 -> 473.60 | |
| 2024-05-06 | 43 -> 41 | 494.55 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 549 |
|
24/52 | 100% | 3.05 | RR | Agari Summer Tournament 2024 |
| 2 | 452 |
|
18/32 | 100% | 1.80 | CRR | "Green Dragon" in the Secret Chamber |
| 3 | 824 |
|
10/52 | 100% | 3.05 | RR | Agari Spring Tournament 2024 |
| 4 | 923 |
|
4/40 | 100% | 2.90 | CRR | Autumn Agari tournament |
| 5 | 18 |
|
110/112 | 0% | 4.05 | RR | Moscow Riichi 2022 |