Grishin Aleksei

From Penza, Russia

Player page

Online rating

Rating date July 1, 2022 (latest changes July 1, 2022).

113 place (322.36).

max_coefficients = (3.25 * 1 + 3.45 * 0.86 + 2.80 * 1) = 9.006995

p1 = (1000 * 2.70 * 0.14 + 580.65 * 2.20 * 0.29 + 545.45 * 2.80 * 1 + 0 + 0) / (2.70 * 0.14 + 2.20 * 0.29 + 2.80 * 1 + 1 + 1) = 391.7982515732573

p2 = (545.45 * 2.80 * 1 + 1000 * 2.70 * 0.14 + 580.65 * 2.20 * 0.29) / max_coefficients = 252.92120179926823

score = 391.7982515732573 * 0.5 + 252.92120179926823 * 0.5 = 322.3597266862628

Rating changes

Show

all results
Date Place Points Reason
2022-07-01 114 -> 113 322.36
2022-06-26 143 -> 114 136.14 -> 322.36

Summer Online Tournament: 0% -> 100%
2022-06-18 144 -> 143 136.14
2022-06-14 148 -> 144 136.14
2022-06-11 144 -> 148 160.79 -> 136.14

北斗 Tournament: 43% -> 29%
2022-05-24 134 -> 144 238.09 -> 160.79

Riichi Online Open Team Cup: 14% -> 0%
2022-05-21 134 236.94 -> 238.09
2022-05-16 136 -> 134 233.21 -> 236.94
2022-05-13 138 -> 136 233.21
2022-05-12 130 -> 138 284.02 -> 233.21

Rainy season tournament［梅雨］: 29% -> 14%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 545 2022-06-26 26/56 100% 2.80 ONLINE Summer Online Tournament
2 581 2020-10-11 14/32 29% 2.20 ONLINE 北斗 Tournament
3 1000 2020-07-12 1/52 14% 2.70 ONLINE Rainy season tournament［梅雨］
4 652 2020-05-24 48/136 0% 3.69 ONLINE Riichi Online Open Team Cup
5 131 2020-05-10 94/108 0% 3.50 ONLINE Spring tournament
6 288 2020-04-12 100/140 0% 3.70 ONLINE Corona go away
7 186 2018-11-25 49/60 0% 2.90 ONLINE Ryan Pin Online Tournament
8 77 2018-08-26 37/40 0% 2.40 ONLINE Autumn online tournament 2018
9 593 2018-07-01 25/60 0% 2.90 ONLINE Summer online tournament 2018