Dobrynin Denis

From Irkutsk, Russia

Player page

Common russian riichi rating (CRR)

Rating date Feb. 1, 2021 (latest changes Feb. 1, 2021).

94 place (272.76).

max_coefficients = (4.05 * 0.86 + 2.90 * 1 + 3.85 * 0.71 + 3.45 * 0.71) = 11.585645

p1 = (545.45 * 1.10 * 0.14 + 1000 * 1.30 * 0.86 + 466.67 * 1.20 * 1 + 0 + 0) / (1.10 * 0.14 + 1.30 * 0.86 + 1.20 * 1 + 1 + 1) = 393.60426888997233

p2 = (1000 * 1.30 * 0.86 + 466.67 * 1.20 * 1 + 545.45 * 1.10 * 0.14) / max_coefficients = 151.90953977961522

score = 393.60426888997233 * 0.5 + 151.90953977961522 * 0.5 = 272.7569043347938

Rating changes

Show

all results
Date Place Points Reason
2021-02-01 99 -> 94 421.15 -> 272.76
2020-02-01 99 421.15

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 467 2021-01-03 9/16 100% 1.20 CRR Winter tournament
2 1000 2019-12-15 1/20 86% 1.30 CRR Irkutsk Winter Tournament 2019
3 545 2019-03-03 6/12 14% 1.10 CRR Spring Tournament
4 545 2018-12-02 6/12 0% 1.10 CRR Irkutsk Winter Tournament
5 364 2018-09-09 8/12 0% 1.10 CRR Summer Tournament
6 733 2018-04-22 5/16 0% 1.20 RR Spring Tournament
7 842 2018-01-21 4/20 0% 1.30 RR Winter tournament