Kolpakov Denis

From Perm, Russia

EMA: 15020053

Player page

Online rating

Rating date April 19, 2021 (latest changes April 18, 2021).

60 place (602.76).

max_coefficients = (3.69 * 1 + 3.50 * 1 + 3.40 * 1) = 10.59

p1 = (727.27 * 2.80 * 0.29 + 425 * 2.40 * 0.43 + 286.71 * 3.71 * 0.71 + 798.56 * 3.70 * 0.86 + 548.15 * 3.69 * 1 + 836.36 * 2.80 * 1 + 353.54 * 3.40 * 1 + 432.84 * 3 * 1 + 641.03 * 2.40 * 1) / (2.80 * 0.29 + 2.40 * 0.43 + 3.71 * 0.71 + 3.70 * 0.86 + 3.69 * 1 + 2.80 * 1 + 3.40 * 1 + 3 * 1 + 2.40 * 1) = 554.26079677774

p2 = (798.56 * 3.70 * 0.86 + 836.36 * 2.80 * 1 + 548.15 * 3.69 * 1) / max_coefficients = 651.2691218130312

score = 554.26079677774 * 0.5 + 651.2691218130312 * 0.5 = 602.7649592953856

Rating changes

Show

Date Place Points Reason
2021-04-18 70 -> 60 570.33 -> 602.76

Spring Online Tournament: 0% -> 100%

2021-04-16 73 -> 70 568.10 -> 570.33

Riichi Online Open Team Cup 2020: 86% -> 71%

2021-04-12 66 -> 73 581.88 -> 568.10

Corona go away: 100% -> 86%

2021-03-28 66 583.76 -> 581.88

Summer Online Tournament: 43% -> 29%

2021-03-21 63 -> 66 583.76
2021-03-07 60 -> 63 583.76
2021-03-01 59 -> 60 583.29 -> 583.76

Autumn Online Tournament: 57% -> 43%

2021-02-16 56 -> 59 599.47 -> 583.29

Riichi Online Open Team Cup 2020: 100% -> 86%

2021-01-28 55 -> 56 601.05 -> 599.47

Summer Online Tournament: 57% -> 43%

2021-01-10 60 -> 55 580.91 -> 601.05

Winter Online Tournament: 0% -> 100%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 641 2021-04-18 15/40 100% 2.40 ONLINE Spring Online Tournament
2 433 2021-01-10 39/68 100% 3.00 ONLINE Winter Online Tournament
3 354 2020-11-01 65/100 100% 3.40 ONLINE Riichi Online Open Team Cup
4 836 2020-09-13 10/56 100% 2.80 ONLINE Autumn Online Tournament
5 548 2020-05-24 62/136 100% 3.69 ONLINE Riichi Online Open Team Cup
6 122 2020-04-26 109/124 100% 3.06 ONLINE Be cool stay home
7 799 2020-04-12 29/140 86% 3.70 ONLINE Corona go away
8 287 2020-02-16 103/144 71% 3.71 ONLINE Riichi Online Open Team Cup 2020
9 425 2019-09-01 24/41 43% 2.40 ONLINE Autumn Online Tournament
10 727 2019-07-28 16/56 29% 2.80 ONLINE Summer Online Tournament
11 542 2019-02-17 39/84 0% 3.20 ONLINE Riichi Online Open Team Cup
12 209 2017-08-26 35/44 0% 1.90 ONLINE Summer riichi-blitz 2017
13 256 2017-05-25 33/44 0% 1.90 ONLINE Spring riichi-blitz 2017
14 806 2016-06-26 7/32 0% 2.40 ONLINE Pankrata's online tournament