Zhuravlev Andrei

From Saint Petersburg, Russia

Player page

Common russian riichi rating (CRR)

Rating date April 20, 2024 (latest changes April 20, 2024).

112 place (243.63).

max_coefficients = (4 * 1 + 3.75 * 1 + 3.05 * 1 + 2.90 * 1) = 13.700000000000001

p1 = (51.28 * 1.80 * 0.43 + 258.06 * 1.80 * 0.86 + 93.46 * 4 * 1 + 0 * 2.90 * 1 + 411.76 * 3.05 * 1 + 652.17 * 2.10 * 1) / (1.80 * 0.43 + 1.80 * 0.86 + 4 * 1 + 2.90 * 1 + 3.05 * 1 + 2.10 * 1) = 239.27302903177744

p2 = (652.17 * 2.10 * 1 + 411.76 * 3.05 * 1 + 258.06 * 1.80 * 0.86 + 93.46 * 4 * 1) / max_coefficients = 247.98686131386856

score = 239.27302903177744 * 0.5 + 247.98686131386856 * 0.5 = 243.629945172823

Rating changes

Show

Date Place Points Reason
2024-04-12 114 -> 112 243.63
2024-03-30 141 -> 114 159.74 -> 243.63

Seihoku spring tournament 2024: 0% -> 100%

2024-03-20 146 -> 141 159.74
2024-03-10 169 -> 146 70.82 -> 159.74

Agari Spring Tournament 2024: 0% -> 100%

2024-03-06 169 69.45 -> 70.82
2024-03-03 170 -> 169 69.45
2024-02-27 171 -> 170 69.59 -> 69.45

Sun tournament: 57% -> 43%

2024-02-25 169 -> 171 74.17 -> 69.59

Earth cup: 100% -> 86%

2024-01-20 170 -> 169 74.17
2024-01-06 171 -> 170 72.80 -> 74.17

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 652 2024-03-30 17/47 100% 2.10 RR Seihoku spring tournament 2024
2 412 2024-03-10 31/52 100% 3.05 RR Agari Spring Tournament 2024
3 0 2023-11-26 40/40 100% 2.90 CRR Autumn Agari tournament
4 93 2023-09-03 98/108 100% 4.00 RR SPB Riichi Open 2023
5 258 2023-02-25 24/32 86% 1.80 CRR Earth cup
6 51 2022-08-27 38/40 43% 1.80 CRR Sun tournament
7 560 2021-11-28 34/76 0% 3.45 RR Saint Petersburg Open 2021