Ermolaev Andrei

Winner Yoroshiku League 2

From Sarov, Russia

EMA: 15990413

Player page

Online rating

Rating date Jan. 14, 2023 (latest changes Jan. 14, 2023).

42 place (518.13).

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

p1 = (466.67 * 1.40 * 0.71 + 387.10 * 2.85 * 0.14 + 217.39 * 1.60 * 0.43 + 860.47 * 2.50 * 0.43 + 162.79 * 2.50 * 0.57 + 258.06 * 2.20 * 0.57 + 148.94 * 2.60 * 0.86 + 963.64 * 2.80 * 1) / (1.40 * 0.71 + 2.85 * 0.14 + 1.60 * 0.43 + 2.50 * 0.43 + 2.50 * 0.57 + 2.20 * 0.57 + 2.60 * 0.86 + 2.80 * 1) = 485.5815347308496

p2 = (963.64 * 2.80 * 1 + 860.47 * 2.50 * 0.43 + 466.67 * 1.40 * 0.71) / max_coefficients = 550.6789418545504

score = 485.5815347308496 * 0.5 + 550.6789418545504 * 0.5 = 518.1302382927

Rating changes

Show

all results
Date Place Points Reason
2023-01-14 47 -> 42 501.93 -> 518.13
2023-01-10 49 -> 47 501.93
2023-01-07 49 500.15 -> 501.93

北斗 Tournament 2: RESURRECTION: 29% -> 14%
2022-12-20 38 -> 49 532.86 -> 500.15

Demons of winter wind: 14% -> 0%

Fast and Expensive: 57% -> 43%
2022-12-15 42 -> 38 529.67 -> 532.86

I wish to have dora san...: 71% -> 57%
2022-12-13 42 527.08 -> 529.67

NightJongers TAG Tournament: 57% -> 43%
2022-12-12 48 -> 42 511.87 -> 527.08

Demons of autumn wind: 100% -> 86%
2022-12-10 47 -> 48 517.41 -> 511.87

北斗 Tournament 3: STAR EATER: 86% -> 71%
2022-11-25 48 -> 47 513.12 -> 517.41

Demons of spring wind: 71% -> 57%
2022-11-21 49 -> 48 513.12

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 71% 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 57% 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