Vokhmyanin Igor
From Kirov, Russia
Common russian riichi rating (CRR)
Rating date Feb. 1, 2020 (latest changes Feb. 1, 2020).
269 place (60.04).
how we calculated rating score
max_coefficients = (4.20 * 1 + 4.05 * 1 + 3.85 * 1 + 3.45 * 1) = 15.55
p1 = (695.65 * 1.40 * 0.43 + 43.48 * 2.50 * 1 + 0 + 0 + 0) / (1.40 * 0.43 + 2.50 * 1 + 1 + 1 + 1) = 86.24861476318188
p2 = (695.65 * 1.40 * 0.43 + 43.48 * 2.50 * 1) / max_coefficients = 33.834083601286174
score = 86.24861476318188 * 0.5 + 33.834083601286174 * 0.5 = 60.04134918223403
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2020-02-01 | 269 | 60.04 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 43 |
|
23/24 | 100% | 2.50 | RR | Toi-Toi-man Tournament |
| 2 | 696 |
|
8/24 | 43% | 1.40 | RR | Seven ryanmens |
| 3 | 400 |
|
10/16 | 0% | 1.20 | RR | Yakuman in discard |
| 4 | 200 |
|
13/16 | 0% | 1.20 | RR | Crouching Peacock, Hidden Dragon 2017 |
| 5 | 400 |
|
10/16 | 0% | 1.00 | RR | Third riichi mahjong tournament, Kirov 2017 |
| 6 | 91 |
|
11/12 | 0% | 0.90 | CRR | Second riichi mahjong tournament, Kirov 2017 |