Kinzibaev Ernest
From Ufa, Russia
EMA: 15020041
Common russian riichi rating (CRR)
Rating date Dec. 3, 2022 (latest changes Dec. 3, 2022).
80 place (302.03).
how we calculated rating score
max_coefficients = (4.20 * 1 + 4.05 * 1 + 3.50 * 1 + 3.10 * 1) = 14.85
p1 = (763.64 * 3.30 * 0.86 + 346.67 * 4.20 * 1 + 0 + 0 + 0) / (3.30 * 0.86 + 4.20 * 1 + 1 + 1 + 1) = 360.5639167845814
p2 = (763.64 * 3.30 * 0.86 + 346.67 * 4.20 * 1) / max_coefficients = 243.4942760942761
score = 360.5639167845814 * 0.5 + 243.4942760942761 * 0.5 = 302.02909643942877
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2022-12-03 | 174 -> 80 | 56.53 -> 302.03 | |
2021-02-01 | 168 -> 174 | 292.61 -> 56.53 | |
2020-02-01 | 168 | 292.61 |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 347 |
|
50/76 | 100% | 4.20 | RR | IX Russian Riichi Championship |
2 | 764 |
|
14/56 | 86% | 3.30 | RR | Kirov Tournament |
3 | 103 |
|
36/40 | 0% | 2.90 | EMA | Big open chiitoitsu in a small tenpai |
4 | 273 |
|
9/12 | 0% | 1.50 | CRR | Perm Half Marathon |
5 | 670 |
|
31/92 | 0% | 3.80 | EMA | VII Russian Riichi Championship "Aki Shanten" |
6 | 667 |
|
10/28 | 0% | 1.70 | RR | Natsu Shanten 2018 |
7 | 634 |
|
27/72 | 0% | 3.25 | EMA | Perm Riichi 2017 Aki Shanten |
8 | 323 |
|
22/32 | 0% | 1.60 | RR | "Summer shanten" tournament, Perm 2017 |
9 | 519 |
|
14/28 | 0% | 1.50 | RR | "Spring shanten" tournament, Perm 2017 |