Gudin Andrey

From Moscow, Russia

Player page

Common russian riichi rating (CRR)

Rating date Jan. 14, 2024 (latest changes Jan. 14, 2024).

103 place (276.54).

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

p1 = (18.02 * 4.05 * 0.43 + 923.08 * 2.90 * 1 + 0 + 0 + 0) / (4.05 * 0.43 + 2.90 * 1 + 1 + 1 + 1) = 354.67002277421057

p2 = (923.08 * 2.90 * 1 + 18.02 * 4.05 * 0.43) / max_coefficients = 198.40205830597083

score = 354.67002277421057 * 0.5 + 198.40205830597083 * 0.5 = 276.5360405400907

Rating changes

Show

all results
Date Place Points Reason
2024-01-09 104 -> 103 276.54
2024-01-06 104 272.36 -> 276.54
2024-01-05 106 -> 104 272.36
2023-12-27 107 -> 106 272.36
2023-12-19 108 -> 107 272.36
2023-12-12 119 -> 108 260.87 -> 272.36

Moscow Riichi 2022: 57% -> 43%
2023-11-28 123 -> 119 260.87
2023-11-26 123 260.87

Autumn Agari tournament: 0% -> 100%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 923 2023-11-26 4/40 100% 2.90 CRR Autumn Agari tournament
2 18 2022-06-12 110/112 43% 4.05 RR Moscow Riichi 2022