Dobrynin Denis

From Irkutsk, Russia

Player page

Common russian riichi rating (CRR)

Rating date June 16, 2024 (latest changes June 12, 2024).

149 place (209.95).

max_coefficients = (4.60 * 1 + 4 * 1 + 3.75 * 0.86 + 3.05 * 1) = 14.864125000000001

p1 = (454.55 * 1.10 * 0.57 + 933.33 * 1 * 0.86 + 909.09 * 1.10 * 0.14 + 0 + 0) / (1.10 * 0.57 + 1 * 0.86 + 1.10 * 0.14 + 1 + 1) = 337.2542775808918

p2 = (933.33 * 1 * 0.86 + 454.55 * 1.10 * 0.57 + 909.09 * 1.10 * 0.14) / max_coefficients = 82.65269566826167

score = 337.2542775808918 * 0.5 + 82.65269566826167 * 0.5 = 209.95348662457675

Rating changes

Show

Date Place Points Reason
2024-06-11 154 -> 149 208.52 -> 209.95
2024-06-09 146 -> 154 208.52
2024-05-25 143 -> 146 208.52
2024-05-19 141 -> 143 208.52
2024-05-14 135 -> 141 213.26 -> 208.52

Survive after yakuman: 71% -> 57%

2024-05-12 121 -> 135 218.50 -> 213.26
2024-05-09 115 -> 121 234.96 -> 218.50

Summer tournament: 29% -> 14%

2024-05-06 118 -> 115 234.96
2024-05-05 117 -> 118 234.96
2024-05-01 109 -> 117 249.74 -> 234.96

Spring Tournament Irkutsk 2023: 100% -> 86%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 933 2023-05-01 2/16 86% 1.00 CRR Spring Tournament Irkutsk 2023
2 455 2023-01-14 7/12 57% 1.10 CRR Survive after yakuman
3 909 2022-07-09 2/12 14% 1.10 CRR Summer tournament
4 733 2022-01-05 5/16 0% 1.20 CRR Winter tournament
5 636 2021-07-03 5/12 0% 1.10 CRR Summer tournament
6 467 2021-01-03 9/16 0% 1.20 CRR Winter tournament
7 1000 2019-12-15 1/20 0% 1.30 CRR Irkutsk Winter Tournament 2019
8 545 2019-03-03 6/12 0% 1.10 CRR Spring Tournament
9 545 2018-12-02 6/12 0% 1.10 CRR Irkutsk Winter Tournament
10 364 2018-09-09 8/12 0% 1.10 CRR Summer Tournament
11 733 2018-04-22 5/16 0% 1.20 RR Spring Tournament
12 842 2018-01-21 4/20 0% 1.30 RR Winter tournament