Novikov Anton

Winner Yoroshiku League 2

From Saint Petersburg, Russia

EMA: 15990255

Player page

Internal rating (RR)

Rating date Dec. 19, 2022 (latest changes Dec. 19, 2022).

68 place (321.51).

max_coefficients = (4.20 * 1 + 4.05 * 1 + 3.50 * 1 + 3.45 * 0.86) = 14.706995

p1 = (653.33 * 3.45 * 0.86 + 468.47 * 4.05 * 1 + 0 + 0 + 0) / (3.45 * 0.86 + 4.05 * 1 + 1 + 1 + 1) = 382.652334691883

p2 = (653.33 * 3.45 * 0.86 + 468.47 * 4.05 * 1) / max_coefficients = 260.36590071595185

score = 382.652334691883 * 0.5 + 260.36590071595185 * 0.5 = 321.50911770391747

Rating changes

Show

all results
Date Place Points Reason
2022-12-19 69 -> 68 320.26 -> 321.51
2022-11-28 65 -> 69 334.24 -> 320.26

Saint Petersburg Open 2021: 100% -> 86%
2022-11-06 47 -> 65 342.83 -> 334.24
2022-06-12 13 -> 47 666.04 -> 342.83

Moscow Riichi 2022: 0% -> 100%
2021-02-01 9 -> 13 748.52 -> 666.04
2020-02-01 9 748.52

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 468 2022-06-12 60/112 100% 4.05 RR Moscow Riichi 2022
2 653 2021-11-28 27/76 86% 3.45 RR Saint Petersburg Open 2021
3 982 2019-12-15 3/112 0% 4.05 EMA VIII Russian Riichi Championship
4 984 2019-11-24 2/64 0% 3.45 EMA Saint Petersburg Open 2019
5 795 2019-06-02 9/40 0% 2.90 RR Summer Cup 2019
6 77 2018-12-23 37/40 0% 2.90 RR North Cup 2018
7 609 2018-09-23 10/24 0% 2.50 RR West cup 2018
8 986 2018-06-11 2/72 0% 3.55 EMA RCR Saint Petersburg South Cup 2018
9 1000 2018-03-04 1/32 0% 2.70 RR East Cup 2018
10 325 2017-12-11 57/84 0% 3.40 EMA VI Russian Riichi Championship 2017
11 154 2017-10-01 34/40 0% 1.80 RR Saint Petersburg championship. Northern cup 2017
12 846 2017-06-03 7/40 0% 1.80 RR Saint Petersburg championship. West cup 2017
13 535 2017-03-18 21/44 0% 1.90 RR Saint Petersburg championship. South cup 2017
14 986 2016-12-04 2/72 0% 3.25 EMA Saint Petersburg Riichi Open 2016
15 935 2016-10-16 3/32 0% 1.60 RR Tournament of 4 winds. West cup 2016
16 348 2016-07-03 16/24 0% 1.40 RR Tournament of 4 winds. South cup 2016
17 935 2016-03-27 3/32 0% 1.60 RR Tournament of 4 winds. East cup 2016
18 1000 2015-12-06 1/16 0% 2.00 RR Two-day tournament of Saint Petersburg riichi mahjong league
19 421 2015-11-15 12/20 0% 1.30 RR Tournament of Saint Petersburg riichi mahjong league
20 510 2015-10-18 26/52 0% 2.90 EMA Russian Open Riichi Championship 2015