Ermolaev Andrei

Winner Yoroshiku League 2

From Sarov, Russia

EMA: 15990413

Player page

Online rating

Rating date Feb. 10, 2023 (latest changes Feb. 10, 2023).

36 place (517.60).

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

p1 = (387.10 * 2.85 * 0.14 + 860.47 * 2.50 * 0.43 + 258.06 * 2.20 * 0.57 + 963.64 * 2.80 * 1 + 217.39 * 1.60 * 0.43 + 162.79 * 2.50 * 0.43 + 466.67 * 1.40 * 0.57 + 148.94 * 2.60 * 0.86) / (2.85 * 0.14 + 2.50 * 0.43 + 2.20 * 0.57 + 2.80 * 1 + 1.60 * 0.43 + 2.50 * 0.43 + 1.40 * 0.57 + 2.60 * 0.86) = 497.111618680379

p2 = (963.64 * 2.80 * 1 + 860.47 * 2.50 * 0.43 + 466.67 * 1.40 * 0.57) / max_coefficients = 538.0978848544258

score = 497.111618680379 * 0.5 + 538.0978848544258 * 0.5 = 517.6047517674024

Rating changes

Show

all results
Date Place Points Reason
2023-02-10 35 -> 36 523.61 -> 517.60

北斗 Tournament 3: STAR EATER: 71% -> 57%
2023-01-26 36 -> 35 523.61
2023-01-25 40 -> 36 518.13 -> 523.61

Demons of spring wind: 57% -> 43%
2023-01-23 24 -> 40 703.81 -> 518.13
2021-02-01 57 -> 24 378.16 -> 703.81
2020-02-01 57 378.16

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 964 2022-06-26 3/56 100% 2.80 ONLINE Summer Online Tournament
2 149 2021-12-12 41/48 86% 2.60 ONLINE Demons of autumn wind
3 467 2021-10-10 9/16 57% 1.40 ONLINE 北斗 Tournament 3: STAR EATER
4 258 2021-08-15 24/32 57% 2.20 ONLINE I wish to have dora san...
5 163 2021-07-25 37/44 43% 2.50 ONLINE Demons of spring wind
6 860 2021-06-20 7/44 43% 2.50 ONLINE Fast and Expensive
7 217 2021-06-13 19/24 43% 1.60 ONLINE NightJongers TAG Tournament
8 387 2021-03-07 20/32 14% 2.85 ONLINE 北斗 Tournament 2: RESURRECTION
9 974 2020-12-20 2/40 0% 2.60 ONLINE Demons of winter wind
10 364 2020-11-01 64/100 0% 3.40 ONLINE Riichi Online Open Team Cup
11 570 2020-05-24 59/136 0% 3.69 ONLINE Riichi Online Open Team Cup
12 553 2020-04-26 56/124 0% 3.06 ONLINE Be cool stay home
13 965 2020-02-16 6/144 0% 3.71 ONLINE Riichi Online Open Team Cup 2020
14 575 2019-09-01 18/41 0% 2.40 ONLINE Autumn Online Tournament
15 636 2019-07-28 21/56 0% 2.80 ONLINE Summer Online Tournament