Onufriev Pavel

From Saint Petersburg, Russia

Player page

Internal rating (RR)

Rating date Feb. 18, 2023 (latest changes Feb. 18, 2023).

93 place (144.98).

max_coefficients = (4.20 * 1 + 4.05 * 1 + 3.50 * 1 + 3.10 * 0.86) = 14.40701

p1 = (453.33 * 3.45 * 0.71 + 133.33 * 4.20 * 1 + 0 + 0 + 0) / (3.45 * 0.71 + 4.20 * 1 + 1 + 1 + 1) = 173.54220440413127

p2 = (453.33 * 3.45 * 0.71 + 133.33 * 4.20 * 1) / max_coefficients = 116.41346816584428

score = 173.54220440413127 * 0.5 + 116.41346816584428 * 0.5 = 144.97783628498777

Rating changes

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all results
Date Place Points Reason
2023-02-18 93 144.98

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 133 2022-11-06 66/76 100% 4.20 RR IX Russian Riichi Championship
2 453 2021-11-28 42/76 71% 3.45 RR Saint Petersburg Open 2021