Nesterov Grigoriy
From Kirov, Russia
EMA: 15990463
Common russian riichi rating (CRR)
Rating date Feb. 1, 2021 (latest changes Feb. 1, 2021).
183 place (16.49).
how we calculated rating score
max_coefficients = (4.05 * 0.86 + 2.90 * 1 + 3.85 * 0.71 + 3.45 * 0.71) = 11.585645
p1 = (0 * 2.60 * 0.57 + 51.28 * 2.90 * 1 + 0 + 0 + 0) / (2.60 * 0.57 + 2.90 * 1 + 1 + 1 + 1) = 20.136372744948304
p2 = (51.28 * 2.90 * 1 + 0 * 2.60 * 0.57) / max_coefficients = 12.836574916631745
score = 20.136372744948304 * 0.5 + 12.836574916631745 * 0.5 = 16.486473830790025
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2021-02-01 | 281 -> 183 | 17.66 -> 16.49 | |
| 2020-02-01 | 281 | 17.66 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 51 |
|
38/40 | 100% | 2.90 | EMA | Big open chiitoitsu in a small tenpai |
| 2 | 0 |
|
28/28 | 57% | 2.60 | RR | And yet the sinner collects tanyao |
| 3 | 261 |
|
18/24 | 0% | 1.40 | RR | Seven ryanmens |
| 4 | 267 |
|
12/16 | 0% | 1.20 | RR | Yakuman in discard |
| 5 | 467 |
|
9/16 | 0% | 1.20 | RR | Crouching Peacock, Hidden Dragon 2017 |
| 6 | 533 |
|
8/16 | 0% | 1.00 | RR | Third riichi mahjong tournament, Kirov 2017 |