Khan Dmitrii
From Moscow, Russia
Common russian riichi rating (CRR)
Rating date Aug. 4, 2024 (latest changes Aug. 4, 2024).
76 place (435.60).
how we calculated rating score
max_coefficients = (4.60 * 1 + 4 * 1 + 3.65 * 1 + 3.75 * 0.86) = 15.464125
p1 = (68.97 * 3.75 * 0.86 + 570.09 * 4 * 1 + 333.33 * 3.05 * 1 + 848.10 * 3.65 * 1 + 0) / (3.75 * 0.86 + 4 * 1 + 3.05 * 1 + 3.65 * 1 + 1) = 443.490315388935
p2 = (848.10 * 3.65 * 1 + 570.09 * 4 * 1 + 333.33 * 3.05 * 1 + 68.97 * 3.75 * 0.86) / max_coefficients = 427.7170547961815
score = 443.490315388935 * 0.5 + 427.7170547961815 * 0.5 = 435.6036850925583
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2024-08-04 | 129 -> 76 | 261.82 -> 435.60 |
Riichi over Volga: 0% -> 100% |
| 2024-07-14 | 123 -> 129 | 261.82 | |
| 2024-06-25 | 124 -> 123 | 261.82 | |
| 2024-06-11 | 123 -> 124 | 280.34 -> 261.82 |
Money can not buy tenpai: 100% -> 86% |
| 2024-06-09 | 133 -> 123 | 228.96 -> 280.34 |
Agari Summer Tournament 2024: 0% -> 100% |
| 2024-05-25 | 130 -> 133 | 228.96 | |
| 2024-05-19 | 128 -> 130 | 228.96 | |
| 2024-05-12 | 110 -> 128 | 240.36 -> 228.96 | |
| 2024-05-06 | 112 -> 110 | 240.36 | |
| 2024-05-05 | 111 -> 112 | 240.36 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 848 |
|
13/80 | 100% | 3.65 | RR | Riichi over Volga |
| 2 | 333 |
|
35/52 | 100% | 3.05 | RR | Agari Summer Tournament 2024 |
| 3 | 570 |
|
47/108 | 100% | 4.00 | RR | SPB Riichi Open 2023 |
| 4 | 69 |
|
82/88 | 86% | 3.75 | RR | Money can not buy tenpai |
| 5 | 505 |
|
56/112 | 0% | 4.05 | RR | Moscow Riichi 2022 |