Ponosov Nikita

From Perm, Russia

EMA: 15020060

Player page

Common russian riichi rating (CRR)

Rating date Feb. 1, 2021 (latest changes Feb. 1, 2021).

170 place (72.86).

max_coefficients = (4.05 * 0.86 + 2.90 * 1 + 3.85 * 0.71 + 3.45 * 0.71) = 11.585645

p1 = (684.21 * 2.10 * 0.14 + 565.22 * 2.50 * 0.14 + 12.05 * 4.20 * 0.29 + 0 + 0) / (2.10 * 0.14 + 2.50 * 0.14 + 4.20 * 0.29 + 1 + 1) = 109.32574249211879

p2 = (684.21 * 2.10 * 0.14 + 565.22 * 2.50 * 0.14 + 12.05 * 4.20 * 0.29) / max_coefficients = 36.39849140898068

score = 109.32574249211879 * 0.5 + 36.39849140898068 * 0.5 = 72.86211695054973

Rating changes

Show

all results
Date Place Points Reason
2021-02-01 70 -> 170 500.01 -> 72.86
2020-02-01 70 500.01

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 12 2019-05-04 83/84 29% 4.20 EMA Haru Shanten 2019
2 565 2019-03-09 11/24 14% 2.50 RR Toi-Toi-man Tournament
3 684 2019-02-10 7/20 14% 2.10 RR Fuyu Shanten 2019
4 927 2019-01-05 5/56 0% 3.00 EMA Snow Dragon
5 385 2018-12-23 25/40 0% 2.90 RR North Cup 2018
6 824 2018-11-18 17/92 0% 3.80 EMA VII Russian Riichi Championship "Aki Shanten"
7 926 2018-08-11 3/28 0% 1.70 RR Natsu Shanten 2018
8 338 2018-05-01 48/72 0% 3.85 EMA Haru Shanten 2018
9 259 2018-02-17 21/28 0% 1.70 RR Fuyu Shanten
10 183 2017-11-12 59/72 0% 3.25 EMA Perm Riichi 2017 Aki Shanten
11 913 2017-07-30 3/24 0% 2.20 RR Summer EMA rules tournament 2017
12 935 2017-06-03 3/32 0% 1.60 RR "Summer shanten" tournament, Perm 2017
13 889 2017-03-25 4/28 0% 1.50 RR "Spring shanten" tournament, Perm 2017