Kosolapov Nikita

From Kirov, Russia

EMA: 15990426

Player page

Online rating

Rating date Feb. 18, 2023 (latest changes Feb. 18, 2023).

116 place (179.58).

max_coefficients = (2.80 * 1 + 3.25 * 0.71 + 2.30 * 1) = 7.421475

p1 = (216.87 * 3.20 * 0.14 + 106.80 * 3.45 * 0.29 + 465.12 * 2.50 * 0.43 + 354.84 * 2.20 * 0.43 + 0) / (3.20 * 0.14 + 3.45 * 0.29 + 2.50 * 0.43 + 2.20 * 0.43 + 1) = 232.7361568998724

p2 = (465.12 * 2.50 * 0.43 + 354.84 * 2.20 * 0.43 + 106.80 * 3.45 * 0.29) / max_coefficients = 126.41961335179327

score = 232.7361568998724 * 0.5 + 126.41961335179327 * 0.5 = 179.57788512583284

Rating changes

Show

all results
Date Place Points Reason
2023-02-15 114 -> 116 191.11 -> 179.58

I wish to have dora san...: 57% -> 43%
2023-01-21 117 -> 114 196.33 -> 191.11

No Dora Tournament: 29% -> 14%
2023-01-16 118 -> 117 190.65 -> 196.33

Riichi Online Open Team Cup: 43% -> 29%
2023-01-14 118 186.12 -> 190.65
2023-01-10 119 -> 118 219.01 -> 186.12

Winter Online Tournament: 14% -> 0%
2022-12-20 117 -> 119 235.14 -> 219.01

Fast and Expensive: 57% -> 43%
2022-12-18 118 -> 117 235.14
2022-12-17 119 -> 118 235.14
2022-12-15 118 -> 119 243.60 -> 235.14

I wish to have dora san...: 71% -> 57%
2022-12-12 118 240.29 -> 243.60

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 355 2021-08-15 21/32 43% 2.20 ONLINE I wish to have dora san...
2 465 2021-06-20 24/44 43% 2.50 ONLINE Fast and Expensive
3 107 2021-05-16 93/104 29% 3.45 ONLINE Riichi Online Open Team Cup
4 217 2021-03-21 66/84 14% 3.20 ONLINE No Dora Tournament
5 478 2021-01-10 36/68 0% 3.00 ONLINE Winter Online Tournament
6 727 2020-11-01 28/100 0% 3.40 ONLINE Riichi Online Open Team Cup
7 282 2020-06-14 52/72 0% 3.05 ONLINE Summer Tournament
8 854 2020-04-26 19/124 0% 3.06 ONLINE Be cool stay home
9 734 2020-04-12 38/140 0% 3.70 ONLINE Corona go away
10 629 2020-02-16 54/144 0% 3.71 ONLINE Riichi Online Open Team Cup 2020
11 545 2019-07-28 26/56 0% 2.80 ONLINE Summer Online Tournament