Blinov Andrei

From Kirov, Russia

Player page

Common russian riichi rating (CRR)

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

172 place (59.72).

max_coefficients = (4 * 1 + 3.75 * 1 + 4.20 * 0.71 + 2.90 * 1) = 13.650060000000002

p1 = (0 * 1.20 * 0.57 + 91.95 * 3.75 * 1 + 200 * 1.20 * 1 + 0 + 0) / (1.20 * 0.57 + 3.75 * 1 + 1.20 * 1 + 1 + 1) = 76.59173773652117

p2 = (91.95 * 3.75 * 1 + 200 * 1.20 * 1 + 0 * 1.20 * 0.57) / max_coefficients = 42.84450031721471

score = 76.59173773652117 * 0.5 + 42.84450031721471 * 0.5 = 59.71811902686794

Rating changes

Show

all results
Date Place Points Reason
2024-01-20 175 -> 172 59.72
2024-01-09 176 -> 175 59.72
2024-01-06 176 58.82 -> 59.72
2023-12-20 176 57.98 -> 58.82

I still can declare riichi: 71% -> 57%
2023-12-19 188 -> 176 57.98
2023-12-12 189 -> 188 57.98
2023-11-28 198 -> 189 57.98
2023-11-26 190 -> 198 58.12 -> 57.98
2023-11-09 191 -> 190 58.12
2023-11-06 193 -> 191 57.28 -> 58.12

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 200 2023-08-26 13/16 100% 1.20 CRR Riichi or die
2 92 2023-06-11 80/88 100% 3.75 RR Money can not buy tenpai
3 0 2022-08-20 16/16 57% 1.20 CRR I still can declare riichi