Kravchenko Kirill
From Samara, Russia
Common russian riichi rating (CRR)
Rating date Oct. 12, 2023 (latest changes Oct. 12, 2023).
98 place (330.77).
how we calculated rating score
max_coefficients = (4.20 * 1 + 4 * 1 + 3.75 * 1 + 2.80 * 1) = 14.75
p1 = (528.74 * 3.75 * 1 + 532.71 * 4 * 1 + 0 + 0 + 0) / (3.75 * 1 + 4 * 1 + 1 + 1 + 1) = 382.6604651162791
p2 = (532.71 * 4 * 1 + 528.74 * 3.75 * 1) / max_coefficients = 278.88813559322034
score = 382.6604651162791 * 0.5 + 278.88813559322034 * 0.5 = 330.7743003547497
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-10-12 | 98 | 329.90 -> 330.77 | |
| 2023-09-28 | 99 -> 98 | 329.90 | |
| 2023-09-20 | 100 -> 99 | 329.90 | |
| 2023-09-09 | 101 -> 100 | 329.90 | |
| 2023-09-03 | 101 | 329.90 |
SPB Riichi Open 2023: 0% -> 100% |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 533 |
|
51/108 | 100% | 4.00 | RR | SPB Riichi Open 2023 |
| 2 | 529 |
|
42/88 | 100% | 3.75 | RR | Money can not buy tenpai |