Kinzibaev Ernest

From Ufa, Russia

EMA: 15020041

Player page

Internal rating (RR)

Rating date Aug. 19, 2023 (latest changes Aug. 19, 2023).

38 place (447.87).

max_coefficients = (4.20 * 1 + 3.75 * 1 + 4.05 * 0.71 + 3.50 * 0.57) = 12.842815

p1 = (763.64 * 3.30 * 0.29 + 827.59 * 3.75 * 1 + 346.67 * 4.20 * 1 + 0 + 0) / (3.30 * 0.29 + 3.75 * 1 + 4.20 * 1 + 1 + 1) = 484.6692451259133

p2 = (827.59 * 3.75 * 1 + 346.67 * 4.20 * 1 + 763.64 * 3.30 * 0.29) / max_coefficients = 411.0788795135646

score = 484.6692451259133 * 0.5 + 411.0788795135646 * 0.5 = 447.8740623197389

Rating changes

Show

all results
Date Place Points Reason
2023-08-12 42 -> 38 439.02 -> 447.87
2023-07-20 44 -> 42 431.95 -> 439.02
2023-07-06 39 -> 44 450.67 -> 431.95

Kirov Tournament: 43% -> 29%
2023-06-19 164 -> 39 263.83 -> 450.67
2020-02-01 164 263.83

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 828 2023-06-11 16/88 100% 3.75 RR Money can not buy tenpai Perm
2 347 2022-11-06 50/76 100% 4.20 RR IX Russian Riichi Championship Perm
3 764 2021-11-06 14/56 29% 3.30 RR Kirov Tournament Kirov
4 103 2020-03-08 36/40 0% 2.90 EMA Big open chiitoitsu in a small tenpai Kirov
5 670 2018-11-18 31/92 0% 3.80 EMA VII Russian Riichi Championship "Aki Shanten" Perm
6 667 2018-08-11 10/28 0% 1.70 RR Natsu Shanten 2018 Perm
7 634 2017-11-12 27/72 0% 3.25 EMA Perm Riichi 2017 Aki Shanten Perm
8 323 2017-06-03 22/32 0% 1.60 RR "Summer shanten" tournament, Perm 2017 Perm
9 519 2017-03-25 14/28 0% 1.50 RR "Spring shanten" tournament, Perm 2017 Perm