Kravchenko Kirill
From Samara, Russia
Internal rating (RR)
Rating date Nov. 6, 2023 (latest changes Nov. 6, 2023).
72 place (341.86).
how we calculated rating score
max_coefficients = (4 * 1 + 3.75 * 1 + 4.20 * 0.86 + 4.05 * 0.57) = 13.663990000000002
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 = 301.05408449508525
score = 382.6604651162791 * 0.5 + 301.05408449508525 * 0.5 = 341.8572748056822
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-11-06 | 72 | 341.86 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 533 |
|
51/108 | 100% | 4.00 | RR | SPB Riichi Open 2023 | Saint Petersburg | |
| 2 | 529 |
|
42/88 | 100% | 3.75 | RR | Money can not buy tenpai | Perm |