Dulenko Galina

From Saint Petersburg, Russia

EMA: 15990009

Player page

Common russian riichi rating (CRR)

Rating date March 7, 2026 (latest changes March 5, 2026).

238 place (176.43).

max_coefficients = (4.10 * 1 + 3.90 * 1 + 3.50 * 1 + 3.45 * 1) = 14.95

p1 = (263.16 * 1.50 * 0.29 + 273.68 * 3.85 * 0.43 + 351.35 * 3.40 * 1 + 0 + 0) / (1.50 * 0.29 + 3.85 * 0.43 + 3.40 * 1 + 1 + 1) = 235.1998887501237

p2 = (351.35 * 3.40 * 1 + 273.68 * 3.85 * 0.43 + 263.16 * 1.50 * 0.29) / max_coefficients = 117.65752508361203

score = 235.1998887501237 * 0.5 + 117.65752508361203 * 0.5 = 176.42870691686787

Rating changes

Show

all results
Date Place Points Reason
2026-03-01 235 -> 238 182.78 -> 176.43

SPB Riichi Open 2024: 57% -> 43%
2026-02-28 236 -> 235 182.78
2026-02-25 237 -> 236 182.78
2026-02-23 282 -> 237 87.41 -> 182.78

White Wolf Cup 2026: 0% -> 100%
2026-02-02 283 -> 282 87.41
2026-01-30 284 -> 283 87.41
2026-01-25 277 -> 284 91.80 -> 87.41

Duplicate riichi mahjong tournament 2024: 43% -> 29%
2026-01-19 278 -> 277 91.80
2026-01-12 277 -> 278 91.80
2026-01-07 276 -> 277 91.80

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 43% 3.85 RR SPB Riichi Open 2024 Saint Petersburg
3 263 2024-05-25 15/20 29% 1.50 CRR Duplicate riichi mahjong tournament 2024 Moscow
4 561 2023-09-03 48/108 0% 4.00 RR SPB Riichi Open 2023 Saint Petersburg
5 254 2019-11-24 48/64 0% 3.45 EMA Saint Petersburg Open 2019 Saint Petersburg
6 96 2017-12-11 76/84 0% 3.40 EMA VI Russian Riichi Championship 2017 Saint Petersburg
7 179 2017-10-01 33/40 0% 1.80 RR Saint Petersburg championship. Northern cup 2017 Saint Petersburg
8 154 2017-06-03 34/40 0% 1.80 RR Saint Petersburg championship. West cup 2017 Saint Petersburg
9 233 2017-03-18 34/44 0% 1.90 RR Saint Petersburg championship. South cup 2017 Saint Petersburg
10 887 2016-12-04 9/72 0% 3.25 EMA Saint Petersburg Riichi Open 2016 Saint Petersburg
11 226 2016-10-16 25/32 0% 1.60 RR Tournament of 4 winds. West cup 2016 Saint Petersburg
12 92 2016-09-11 80/88 0% 3.45 EMA V Russian Riichi Championship 2016 Moscow
13 435 2016-07-03 14/24 0% 1.40 RR Tournament of 4 winds. South cup 2016 Saint Petersburg
14 806 2016-03-27 7/32 0% 1.60 RR Tournament of 4 winds. East cup 2016 Saint Petersburg
15 747 2016-03-13 26/100 0% 3.40 RR "Japanese House" riichi mahjong cup 2016 Moscow
16 436 2016-02-22 23/40 0% 2.60 EMA Ivanovo Region Riichi Championship 2016 Ivanovo
17 233 2015-03-08 34/44 0% 2.50 EMA Moscow Riichi Championship 2015 Moscow
18 540 2014-12-07 30/64 0% 3.15 EMA Russian Open Riichi Championship 2014 Moscow
19 852 2014-10-18 5/28 0% 1.50 EMA Vologda Riichi Championship 2014 Vologda
20 880 2014-02-15 10/76 0% 2.50 RR Moscow Riichi 2014 Moscow
21 648 2013-12-08 26/72 0% 3.25 EMA Russian Riichi Championship 2013 Moscow
22 548 2013-11-17 15/32 0% 1.60 EMA Vienna Riichi Tournament Vienna