Zhuravlev Andrei

From Saint Petersburg, Russia

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Common russian riichi rating (CRR)

Rating date Sept. 1, 2023 (latest changes Sept. 1, 2023).

154 place (126.72).

max_coefficients = (4.20 * 1 + 3.75 * 1 + 4.05 * 0.71 + 2.80 * 1) = 13.642914999999999

p1 = (560 * 3.45 * 0.29 + 51.28 * 1.80 * 0.86 + 258.06 * 1.80 * 1 + 0 + 0) / (3.45 * 0.29 + 1.80 * 0.86 + 1.80 * 1 + 1 + 1) = 173.12467754716997

p2 = (560 * 3.45 * 0.29 + 258.06 * 1.80 * 1 + 51.28 * 1.80 * 0.86) / max_coefficients = 80.306151581242

score = 173.12467754716997 * 0.5 + 80.306151581242 * 0.5 = 126.71541456420599

Rating changes

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all results
Date Place Points Reason
2023-09-01 154 126.72

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 258 2023-02-25 24/32 100% 1.80 CRR Earth cup Saint Petersburg
2 51 2022-08-27 38/40 86% 1.80 CRR Sun tournament Saint Petersburg
3 560 2021-11-28 34/76 29% 3.45 RR Saint Petersburg Open 2021 Saint Petersburg