Voil Anna

From Moscow, Russia

Player page

Common russian riichi rating (CRR)

Rating date Oct. 9, 2025 (latest changes Oct. 9, 2025).

205 place (204.76).

max_coefficients = (4.10 * 1 + 3.75 * 1 + 3.50 * 1 + 3.45 * 1) = 14.8

p1 = (641.03 * 2.90 * 0.14 + 571.43 * 2.60 * 1 + 0 + 0 + 0) / (2.90 * 0.14 + 2.60 * 1 + 1 + 1 + 1) = 291.19398245214416

p2 = (571.43 * 2.60 * 1 + 641.03 * 2.90 * 0.14) / max_coefficients = 118.33513513513513

score = 291.19398245214416 * 0.5 + 118.33513513513513 * 0.5 = 204.76455879363965

Rating changes

Show

all results
Date Place Points Reason
2025-10-09 206 -> 205 204.76
2025-10-04 207 -> 206 204.76
2025-09-30 209 -> 207 204.76
2025-09-26 201 -> 209 225.00 -> 204.76

Autumn Agari tournament: 29% -> 14%
2025-09-12 202 -> 201 225.00
2025-09-03 191 -> 202 261.23 -> 225.00

SPB Riichi Open 2023: 14% -> 0%
2025-09-01 192 -> 191 259.24 -> 261.23
2025-08-31 189 -> 192 259.24
2025-08-26 191 -> 189 259.24
2025-08-25 192 -> 191 259.24

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 571 2025-01-26 19/43 100% 2.60 RR Riichi On Ice Samara
2 641 2023-11-26 15/40 14% 2.90 CRR Autumn Agari tournament Moscow
3 374 2023-09-03 68/108 0% 4.00 RR SPB Riichi Open 2023 Saint Petersburg
4 9 2022-06-12 111/112 0% 4.05 RR Moscow Riichi 2022 Moscow