Zhuravlev Andrei

From Saint Petersburg, Russia

Player page

Common russian riichi rating (CRR)

Rating date Aug. 27, 2023 (latest changes Aug. 27, 2023).

153 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

Show

all results
Date Place Points Reason
2023-08-27 149 -> 153 124.82 -> 126.72

Sun tournament: 100% -> 86%
2023-08-26 147 -> 149 124.82
2023-08-12 146 -> 147 123.17 -> 124.82
2023-07-28 143 -> 146 146.51 -> 123.17

Saint Petersburg Open 2021: 43% -> 29%
2023-07-20 144 -> 143 146.51
2023-07-03 145 -> 144 146.51
2023-06-12 145 144.61 -> 146.51
2023-06-11 130 -> 145 148.92 -> 144.61
2023-05-28 126 -> 130 170.96 -> 148.92

Saint Petersburg Open 2021: 57% -> 43%
2023-05-20 127 -> 126 168.78 -> 170.96

Tournaments

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