Zhuravlev Andrei

From Saint Petersburg, Russia

Player page

Common russian riichi rating (CRR)

Rating date Jan. 9, 2024 (latest changes Jan. 9, 2024).

171 place (74.17).

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

p1 = (51.28 * 1.80 * 0.57 + 258.06 * 1.80 * 1 + 93.46 * 4 * 1 + 0 * 2.90 * 1 + 0) / (1.80 * 0.57 + 1.80 * 1 + 4 * 1 + 2.90 * 1 + 1) = 83.0580546058543

p2 = (258.06 * 1.80 * 1 + 93.46 * 4 * 1 + 51.28 * 1.80 * 0.57 + 0 * 2.90 * 1) / max_coefficients = 65.28103173172863

score = 83.0580546058543 * 0.5 + 65.28103173172863 * 0.5 = 74.16954316879146

Rating changes

Show

all results
Date Place Points Reason
2024-01-06 172 -> 171 72.80 -> 74.17
2024-01-05 173 -> 172 72.80
2023-12-27 173 72.89 -> 72.80

Sun tournament: 71% -> 57%
2023-12-19 184 -> 173 72.89
2023-11-28 188 -> 184 97.74 -> 72.89

Saint Petersburg Open 2021: 14% -> 0%
2023-11-26 178 -> 188 110.51 -> 97.74

Autumn Agari tournament: 0% -> 100%
2023-11-06 183 -> 178 108.81 -> 110.51
2023-11-05 172 -> 183 108.81
2023-10-27 172 108.00 -> 108.81

Sun tournament: 86% -> 71%
2023-10-22 170 -> 172 108.00

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 0 2023-11-26 40/40 100% 2.90 CRR Autumn Agari tournament
2 93 2023-09-03 98/108 100% 4.00 RR SPB Riichi Open 2023
3 258 2023-02-25 24/32 100% 1.80 CRR Earth cup
4 51 2022-08-27 38/40 57% 1.80 CRR Sun tournament
5 560 2021-11-28 34/76 0% 3.45 RR Saint Petersburg Open 2021