Voil Anna

From Moscow, Russia

Player page

Common russian riichi rating (CRR)

Rating date March 10, 2025 (latest changes March 10, 2025).

137 place (314.94).

max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.85

p1 = (373.83 * 4 * 0.43 + 641.03 * 2.90 * 0.71 + 571.43 * 2.60 * 1 + 0 + 0) / (4 * 0.43 + 2.90 * 0.71 + 2.60 * 1 + 1 + 1) = 411.94056192142256

p2 = (571.43 * 2.60 * 1 + 641.03 * 2.90 * 0.71 + 373.83 * 4 * 0.43) / max_coefficients = 217.94826498422714

score = 411.94056192142256 * 0.5 + 217.94826498422714 * 0.5 = 314.94441345282485

Rating changes

Show

all results
Date Place Points Reason
2025-03-03 137 320.47 -> 314.94

SPB Riichi Open 2023: 57% -> 43%
2025-03-02 135 -> 137 320.47
2025-02-25 136 -> 135 320.47
2025-02-16 131 -> 136 320.47
2025-02-11 133 -> 131 320.47
2025-02-02 127 -> 133 320.47
2025-01-26 160 -> 127 234.71 -> 320.47

Autumn Agari tournament: 86% -> 71%

Riichi On Ice: 0% -> 100%
2025-01-07 158 -> 160 234.71
2025-01-04 155 -> 158 234.71
2025-01-03 155 243.46 -> 234.71

SPB Riichi Open 2023: 71% -> 57%

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 71% 2.90 CRR Autumn Agari tournament Moscow
3 374 2023-09-03 68/108 43% 4.00 RR SPB Riichi Open 2023 Saint Petersburg
4 9 2022-06-12 111/112 0% 4.05 RR Moscow Riichi 2022 Moscow