Ogienko Alexei

From Murmansk, Russia

Player page

Internal rating (RR)

Rating date Oct. 13, 2025 (latest changes Oct. 13, 2025).

123 place (333.58).

max_coefficients = (4.10 * 1 + 3.50 * 1 + 3.45 * 1 + 3.85 * 0.86) = 14.349835

p1 = (493.67 * 3.65 * 0.71 + 767.44 * 3 * 1 + 0 + 0 + 0) / (3.65 * 0.71 + 3 * 1 + 1 + 1 + 1) = 417.02668523252925

p2 = (767.44 * 3 * 1 + 493.67 * 3.65 * 0.71) / max_coefficients = 250.1373709175053

score = 417.02668523252925 * 0.5 + 250.1373709175053 * 0.5 = 333.58202807501726

Rating changes

Show

all results
Date Place Points Reason
2025-10-13 123 329.78 -> 333.58
2025-10-09 125 -> 123 329.78
2025-10-04 121 -> 125 340.66 -> 329.78

Riichi over Volga: 86% -> 71%
2025-09-12 123 -> 121 340.66
2025-09-03 127 -> 123 340.66
2025-09-01 127 337.24 -> 340.66
2025-08-09 126 -> 127 337.24
2025-08-04 119 -> 126 346.34 -> 337.24

Riichi over Volga: 100% -> 86%
2025-08-03 119 346.34

Two roosters and Chuckles: 0% -> 100%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 767 2025-08-03 11/44 100% 3.00 RR Two roosters and Chuckles Kirov
2 494 2024-08-04 41/80 71% 3.65 RR Riichi over Volga Samara