Novikov Anton

Winner Yoroshiku League 2

From Saint Petersburg, Russia

EMA: 15990255

Player page

Internal rating (RR)

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

94 place (256.14).

max_coefficients = (4.20 * 1 + 3.75 * 1 + 4.05 * 0.86 + 3.50 * 0.71) = 13.921305

p1 = (653.33 * 3.45 * 0.43 + 468.47 * 4.05 * 0.86 + 0 + 0 + 0) / (3.45 * 0.43 + 4.05 * 0.86 + 1 + 1 + 1) = 326.0697427963157

p2 = (468.47 * 4.05 * 0.86 + 653.33 * 3.45 * 0.43) / max_coefficients = 186.20596273122382

score = 326.0697427963157 * 0.5 + 186.20596273122382 * 0.5 = 256.1378527637698

Rating changes

Show

all results
Date Place Points Reason
2023-06-12 94 266.60 -> 256.14

Moscow Riichi 2022: 100% -> 86%
2023-06-11 73 -> 94 282.21 -> 266.60
2023-05-28 69 -> 73 301.73 -> 282.21

Saint Petersburg Open 2021: 57% -> 43%
2023-05-20 70 -> 69 297.00 -> 301.73
2023-05-06 71 -> 70 297.00
2023-05-05 13 -> 71 666.04 -> 297.00
2021-02-01 9 -> 13 748.52 -> 666.04
2020-02-01 9 748.52

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 468 2022-06-12 60/112 86% 4.05 RR Moscow Riichi 2022 Moscow
2 653 2021-11-28 27/76 43% 3.45 RR Saint Petersburg Open 2021 Saint Petersburg
3 982 2019-12-15 3/112 0% 4.05 EMA VIII Russian Riichi Championship Moscow
4 984 2019-11-24 2/64 0% 3.45 EMA Saint Petersburg Open 2019 Saint Petersburg
5 795 2019-06-02 9/40 0% 2.90 RR Summer Cup 2019 Saint Petersburg
6 77 2018-12-23 37/40 0% 2.90 RR North Cup 2018 Saint Petersburg
7 609 2018-09-23 10/24 0% 2.50 RR West cup 2018 Saint Petersburg
8 986 2018-06-11 2/72 0% 3.55 EMA RCR Saint Petersburg South Cup 2018 Saint Petersburg
9 1000 2018-03-04 1/32 0% 2.70 RR East Cup 2018 Saint Petersburg
10 325 2017-12-11 57/84 0% 3.40 EMA VI Russian Riichi Championship 2017 Saint Petersburg
11 154 2017-10-01 34/40 0% 1.80 RR Saint Petersburg championship. Northern cup 2017 Saint Petersburg
12 846 2017-06-03 7/40 0% 1.80 RR Saint Petersburg championship. West cup 2017 Saint Petersburg
13 535 2017-03-18 21/44 0% 1.90 RR Saint Petersburg championship. South cup 2017 Saint Petersburg
14 986 2016-12-04 2/72 0% 3.25 EMA Saint Petersburg Riichi Open 2016 Saint Petersburg
15 935 2016-10-16 3/32 0% 1.60 RR Tournament of 4 winds. West cup 2016 Saint Petersburg
16 348 2016-07-03 16/24 0% 1.40 RR Tournament of 4 winds. South cup 2016 Saint Petersburg
17 935 2016-03-27 3/32 0% 1.60 RR Tournament of 4 winds. East cup 2016 Saint Petersburg
18 1000 2015-12-06 1/16 0% 2.00 RR Two-day tournament of Saint Petersburg riichi mahjong league Saint Petersburg
19 421 2015-11-15 12/20 0% 1.30 RR Tournament of Saint Petersburg riichi mahjong league Saint Petersburg
20 510 2015-10-18 26/52 0% 2.90 EMA Russian Open Riichi Championship 2015 Vologda