Dobrynin Maxim

From Irkutsk, Russia

EMA: 15990398

Player page

Common russian riichi rating (CRR)

Rating date May 19, 2024 (latest changes May 19, 2024).

194 place (62.81).

max_coefficients = (4.60 * 1 + 4 * 1 + 3.75 * 1 + 3.05 * 1) = 15.399999999999999

p1 = (466.67 * 1 * 0.86 + 0 * 1.10 * 0.14 + 0 + 0 + 0) / (1 * 0.86 + 1.10 * 0.14 + 1 + 1 + 1) = 99.63903953127453

p2 = (466.67 * 1 * 0.86 + 0 * 1.10 * 0.14) / max_coefficients = 25.972727272727276

score = 99.63903953127453 * 0.5 + 25.972727272727276 * 0.5 = 62.8058834020009

Rating changes

Show

all results
Date Place Points Reason
2024-05-19 189 -> 194 62.81
2024-05-12 177 -> 189 64.42 -> 62.81
2024-05-09 178 -> 177 62.54 -> 64.42

Summer tournament: 29% -> 14%
2024-05-05 177 -> 178 62.54
2024-05-01 174 -> 177 71.12 -> 62.54

Spring Tournament Irkutsk 2023: 100% -> 86%
2024-04-17 175 -> 174 71.12
2024-03-30 165 -> 175 71.12
2024-03-20 172 -> 165 71.12
2024-03-10 169 -> 172 71.96 -> 71.12
2024-03-09 172 -> 169 70.06 -> 71.96

Summer tournament: 43% -> 29%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 467 2023-05-01 9/16 86% 1.00 CRR Spring Tournament Irkutsk 2023 Irkutsk
2 0 2022-07-09 12/12 14% 1.10 CRR Summer tournament Irkutsk
3 533 2022-01-05 8/16 0% 1.20 CRR Winter tournament Irkutsk
4 67 2021-01-03 15/16 0% 1.20 CRR Winter tournament Irkutsk
5 737 2019-12-15 6/20 0% 1.30 CRR Irkutsk Winter Tournament 2019 Irkutsk
6 867 2019-05-26 🥉 3/16 0% 1.20 RR Summer Tournament Irkutsk
7 55 2019-01-05 53/56 0% 3.00 EMA Snow Dragon Novosibirsk
8 1000 2018-12-02 🥇 1/12 0% 1.10 CRR Irkutsk Winter Tournament Irkutsk
9 727 2018-09-09 4/12 0% 1.10 CRR Summer Tournament Irkutsk
10 67 2018-04-22 15/16 0% 1.20 RR Spring Tournament Irkutsk
11 632 2018-01-21 8/20 0% 1.30 RR Winter tournament Irkutsk