Dobrynin Maxim

From Irkutsk, Russia

EMA: 15990398

Player page

Common russian riichi rating (CRR)

Rating date April 20, 2024 (latest changes April 20, 2024).

172 place (71.12).

max_coefficients = (4 * 1 + 3.75 * 1 + 3.05 * 1 + 2.90 * 1) = 13.700000000000001

p1 = (0 * 1.10 * 0.29 + 466.67 * 1 * 1 + 0 + 0 + 0) / (1.10 * 0.29 + 1 * 1 + 1 + 1 + 1) = 108.16893703917464

p2 = (466.67 * 1 * 1 + 0 * 1.10 * 0.29) / max_coefficients = 34.06350364963504

score = 108.16893703917464 * 0.5 + 34.06350364963504 * 0.5 = 71.11622034440484

Rating changes

Show

Date Place Points Reason
2024-04-17 173 -> 172 71.12
2024-03-30 163 -> 173 71.12
2024-03-20 170 -> 163 71.12
2024-03-10 167 -> 170 71.96 -> 71.12
2024-03-09 170 -> 167 70.06 -> 71.96

Summer tournament: 43% -> 29%

2024-03-06 170 69.28 -> 70.06
2024-03-03 171 -> 170 69.28
2024-02-27 172 -> 171 69.28
2024-02-25 170 -> 172 69.28
2024-01-20 172 -> 170 69.28

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 467 2023-05-01 9/16 100% 1.00 CRR Spring Tournament Irkutsk 2023
2 0 2022-07-09 12/12 29% 1.10 CRR Summer tournament
3 533 2022-01-05 8/16 0% 1.20 CRR Winter tournament
4 67 2021-01-03 15/16 0% 1.20 CRR Winter tournament
5 737 2019-12-15 6/20 0% 1.30 CRR Irkutsk Winter Tournament 2019
6 867 2019-05-26 3/16 0% 1.20 RR Summer Tournament
7 55 2019-01-05 53/56 0% 3.00 EMA Snow Dragon
8 1000 2018-12-02 1/12 0% 1.10 CRR Irkutsk Winter Tournament
9 727 2018-09-09 4/12 0% 1.10 CRR Summer Tournament
10 67 2018-04-22 15/16 0% 1.20 RR Spring Tournament
11 632 2018-01-21 8/20 0% 1.30 RR Winter tournament