Kinzibaev Ernest
From Ufa, Russia
EMA: 15020041
Internal rating (RR)
Rating date May 6, 2024 (latest changes May 6, 2024).
58 place (362.46).
how we calculated rating score
max_coefficients = (4 * 1 + 3.75 * 1 + 3.05 * 1 + 2.10 * 1) = 12.9
p1 = (346.67 * 4.20 * 0.43 + 827.59 * 3.75 * 1 + 0 + 0 + 0) / (4.20 * 0.43 + 3.75 * 1 + 1 + 1 + 1) = 435.95762398656393
p2 = (827.59 * 3.75 * 1 + 346.67 * 4.20 * 0.43) / max_coefficients = 288.9527131782946
score = 435.95762398656393 * 0.5 + 288.9527131782946 * 0.5 = 362.4551685824292
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2024-05-06 | 56 -> 58 | 364.12 -> 362.46 |
IX Russian Riichi Championship: 57% -> 43% |
| 2024-04-12 | 57 -> 56 | 364.12 | |
| 2024-03-30 | 55 -> 57 | 364.12 | |
| 2024-03-20 | 57 -> 55 | 364.12 | |
| 2024-03-10 | 49 -> 57 | 389.08 -> 364.12 | |
| 2024-03-06 | 48 -> 49 | 386.48 -> 389.08 |
IX Russian Riichi Championship: 71% -> 57% |
| 2024-02-12 | 48 | 378.41 -> 386.48 | |
| 2024-01-20 | 49 -> 48 | 378.41 | |
| 2024-01-06 | 53 -> 49 | 376.48 -> 378.41 |
IX Russian Riichi Championship: 86% -> 71% |
| 2023-12-19 | 54 -> 53 | 376.48 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 828 |
|
16/88 | 100% | 3.75 | RR | Money can not buy tenpai |
| 2 | 347 |
|
50/76 | 43% | 4.20 | RR | IX Russian Riichi Championship |
| 3 | 764 |
|
14/56 | 0% | 3.30 | RR | Kirov Tournament |
| 4 | 103 |
|
36/40 | 0% | 2.90 | EMA | Big open chiitoitsu in a small tenpai |
| 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 |