Kolpakov Denis

From Perm, Russia

EMA: 15020053

Player page

Online rating

Rating date May 12, 2023 (latest changes May 12, 2023).

62 place (331.59).

max_coefficients = (2.80 * 1 + 2.30 * 1 + 3.25 * 0.57) = 6.95705

p1 = (417.48 * 3.45 * 0.14 + 767.44 * 2.50 * 0.29 + 126.44 * 3.25 * 0.57 + 820.51 * 2.40 * 0.57 + 0) / (3.45 * 0.14 + 2.50 * 0.29 + 3.25 * 0.57 + 2.40 * 0.57 + 1) = 388.91101640737605

p2 = (820.51 * 2.40 * 0.57 + 767.44 * 2.50 * 0.29 + 126.44 * 3.25 * 0.57) / max_coefficients = 274.2786094680935

score = 388.91101640737605 * 0.5 + 274.2786094680935 * 0.5 = 331.5948129377348

Rating changes

Show

Date Place Points Reason
2023-04-18 54 -> 62 381.34 -> 331.59

Spring Online Tournament: 14% -> 0%

2023-04-17 53 -> 54 381.34
2023-04-15 52 -> 53 381.34
2023-04-13 53 -> 52 381.34
2023-04-12 48 -> 53 412.68 -> 381.34

Winter Online Tournament: 71% -> 57%

2023-03-25 44 -> 48 440.75 -> 412.68

Summer Online Tournament: 43% -> 29%

2023-03-21 48 -> 44 440.75
2023-03-16 49 -> 48 448.92 -> 440.75

Riichi Online Open Team Cup: 29% -> 14%

2023-03-14 52 -> 49 422.91 -> 448.92

Winter Team Fight: 71% -> 57%

2023-03-07 53 -> 52 422.91

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 821 2021-12-12 8/40 57% 2.40 ONLINE Winter Online Tournament
2 126 2021-11-14 77/88 57% 3.25 ONLINE Winter Team Fight
3 767 2021-07-25 11/44 29% 2.50 ONLINE Summer Online Tournament
4 417 2021-05-16 61/104 14% 3.45 ONLINE Riichi Online Open Team Cup
5 641 2021-04-18 15/40 0% 2.40 ONLINE Spring Online Tournament
6 433 2021-01-10 39/68 0% 3.00 ONLINE Winter Online Tournament
7 354 2020-11-01 65/100 0% 3.40 ONLINE Riichi Online Open Team Cup
8 836 2020-09-13 10/56 0% 2.80 ONLINE Autumn Online Tournament
9 548 2020-05-24 62/136 0% 3.69 ONLINE Riichi Online Open Team Cup
10 122 2020-04-26 109/124 0% 3.06 ONLINE Be cool stay home
11 799 2020-04-12 29/140 0% 3.70 ONLINE Corona go away
12 287 2020-02-16 103/144 0% 3.71 ONLINE Riichi Online Open Team Cup 2020
13 425 2019-09-01 24/41 0% 2.40 ONLINE Autumn Online Tournament
14 727 2019-07-28 16/56 0% 2.80 ONLINE Summer Online Tournament
15 542 2019-02-17 39/84 0% 3.20 ONLINE Riichi Online Open Team Cup
16 209 2017-08-26 35/44 0% 1.90 ONLINE Summer riichi-blitz 2017
17 256 2017-05-25 33/44 0% 1.90 ONLINE Spring riichi-blitz 2017
18 806 2016-06-26 7/32 0% 2.40 ONLINE Pankrata's online tournament