Blinov Andrei

From Kirov, Russia

Player page

Common russian riichi rating (CRR)

Rating date April 20, 2026 (latest changes April 19, 2026).

157 place (344.05).

max_coefficients = (4.10 * 1 + 3.90 * 1 + 3.50 * 1 + 3.45 * 1) = 14.95

p1 = (224.30 * 4.60 * 0.14 + 291.14 * 3.65 * 0.29 + 11.24 * 3.75 * 0.43 + 0 * 1.50 * 0.71 + 567.16 * 4.10 * 1 + 325.58 * 3 * 1 + 466.67 * 2.90 * 1) / (4.60 * 0.14 + 3.65 * 0.29 + 3.75 * 0.43 + 1.50 * 0.71 + 4.10 * 1 + 3 * 1 + 2.90 * 1) = 356.39441137309706

p2 = (567.16 * 4.10 * 1 + 466.67 * 2.90 * 1 + 325.58 * 3 * 1 + 291.14 * 3.65 * 0.29) / max_coefficients = 331.7083612040134

score = 356.39441137309706 * 0.5 + 331.7083612040134 * 0.5 = 344.05138628855525

Rating changes

Show

all results
Date Place Points Reason
2026-04-19 150 -> 157 344.05
2026-04-16 151 -> 150 344.05
2026-04-13 157 -> 151 337.86 -> 344.05

Moscow Riichi 2024: 57% -> 43%
2026-04-11 156 -> 157 337.86
2026-04-09 155 -> 156 337.86
2026-04-05 153 -> 155 337.86
2026-04-04 152 -> 153 342.04 -> 337.86

Riichi over Volga: 43% -> 29%
2026-03-23 153 -> 152 342.04
2026-03-21 152 -> 153 342.04
2026-03-15 153 -> 152 342.04

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 467 2025-12-07 9/16 100% 2.90 CRR Discard League Autumn Season 2025 Kirov
2 326 2025-08-03 30/44 100% 3.00 RR Two roosters and Chuckles Kirov
3 567 2025-06-15 30/68 100% 4.10 RR 13 bloody tiles Perm
4 0 2025-01-04 20/20 71% 1.50 CRR Dirty Riichi Kirov
5 11 2024-10-13 89/90 43% 3.75 RR Moscow Riichi 2024 Moscow
6 291 2024-08-04 57/80 29% 3.65 RR Riichi over Volga Samara
7 224 2024-05-12 84/108 14% 4.60 RR X Russian Championship Perm
8 200 2023-08-26 13/16 0% 1.20 CRR Riichi or die Kirov
9 92 2023-06-11 80/88 0% 3.75 RR Money can not buy tenpai Perm
10 0 2022-08-20 16/16 0% 1.20 CRR I still can declare riichi Kirov
11 600 2022-07-03 7/16 0% 1.20 CRR Vyatka rooster Kirov