Dulenko Galina

From Saint Petersburg, Russia

EMA: 15990009

Player page

Internal rating (RR)

Rating date July 5, 2026 (latest changes July 3, 2026).

226 place (139.96).

max_coefficients = (4.71 * 1 + 3.90 * 1 + 4.10 * 0.86 + 3.45 * 1) = 15.574109999999997

p1 = (273.68 * 3.85 * 0.14 + 351.35 * 3.40 * 1 + 0 + 0 + 0) / (3.85 * 0.14 + 3.40 * 1 + 1 + 1 + 1) = 193.54360651869413

p2 = (351.35 * 3.40 * 1 + 273.68 * 3.85 * 0.14) / max_coefficients = 86.37154867918616

score = 193.54360651869413 * 0.5 + 86.37154867918616 * 0.5 = 139.95757759894013

Rating changes

Show

all results
Date Place Points Reason
2026-07-01 223 -> 226 147.73 -> 139.96

SPB Riichi Open 2024: 29% -> 14%
2026-06-16 224 -> 223 147.73
2026-06-15 224 145.99 -> 147.73
2026-06-14 202 -> 224 150.07 -> 145.99
2026-06-13 204 -> 202 150.07
2026-06-09 205 -> 204 150.07
2026-06-04 206 -> 205 150.07
2026-05-17 205 -> 206 150.07
2026-05-14 206 -> 205 150.07
2026-05-12 216 -> 206 150.07

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 351 2026-02-23 49/75 100% 3.40 RR White Wolf Cup 2026 Saint Petersburg
2 274 2024-09-01 70/96 14% 3.85 RR SPB Riichi Open 2024 Saint Petersburg
3 561 2023-09-03 48/108 0% 4.00 RR SPB Riichi Open 2023 Saint Petersburg
4 254 2019-11-24 48/64 0% 3.45 EMA Saint Petersburg Open 2019 Saint Petersburg
5 96 2017-12-11 76/84 0% 3.40 EMA VI Russian Riichi Championship 2017 Saint Petersburg
6 179 2017-10-01 33/40 0% 1.80 RR Saint Petersburg championship. Northern cup 2017 Saint Petersburg
7 154 2017-06-03 34/40 0% 1.80 RR Saint Petersburg championship. West cup 2017 Saint Petersburg
8 233 2017-03-18 34/44 0% 1.90 RR Saint Petersburg championship. South cup 2017 Saint Petersburg
9 887 2016-12-04 9/72 0% 3.25 EMA Saint Petersburg Riichi Open 2016 Saint Petersburg
10 226 2016-10-16 25/32 0% 1.60 RR Tournament of 4 winds. West cup 2016 Saint Petersburg
11 92 2016-09-11 80/88 0% 3.45 EMA V Russian Riichi Championship 2016 Moscow
12 435 2016-07-03 14/24 0% 1.40 RR Tournament of 4 winds. South cup 2016 Saint Petersburg
13 806 2016-03-27 7/32 0% 1.60 RR Tournament of 4 winds. East cup 2016 Saint Petersburg
14 747 2016-03-13 26/100 0% 3.40 RR "Japanese House" riichi mahjong cup 2016 Moscow
15 436 2016-02-22 23/40 0% 2.60 EMA Ivanovo Region Riichi Championship 2016 Ivanovo
16 233 2015-03-08 34/44 0% 2.50 EMA Moscow Riichi Championship 2015 Moscow
17 540 2014-12-07 30/64 0% 3.15 EMA Russian Open Riichi Championship 2014 Moscow
18 852 2014-10-18 5/28 0% 1.50 EMA Vologda Riichi Championship 2014 Vologda
19 880 2014-02-15 10/76 0% 2.50 RR Moscow Riichi 2014 Moscow
20 648 2013-12-08 26/72 0% 3.25 EMA Russian Riichi Championship 2013 Moscow
21 548 2013-11-17 15/32 0% 1.60 EMA Vienna Riichi Tournament Vienna