Zhuravlev Andrei
From Saint Petersburg, Russia
Common russian riichi rating (CRR)
Rating date June 12, 2024 (latest changes June 12, 2024).
112 place (305.10).
how we calculated rating score
max_coefficients = (4.60 * 1 + 4 * 1 + 3.75 * 0.86 + 3.05 * 1) = 14.864125000000001
p1 = (51.28 * 1.80 * 0.29 + 258.06 * 1.80 * 0.71 + 93.46 * 4 * 1 + 0 * 2.90 * 1 + 652.17 * 2.10 * 1 + 476.64 * 4.60 * 1 + 19.61 * 3.05 * 1 + 411.76 * 3.05 * 1) / (1.80 * 0.29 + 1.80 * 0.71 + 4 * 1 + 2.90 * 1 + 2.10 * 1 + 4.60 * 1 + 3.05 * 1 + 3.05 * 1) = 260.9195348837209
p2 = (476.64 * 4.60 * 1 + 652.17 * 2.10 * 1 + 411.76 * 3.05 * 1 + 93.46 * 4 * 1) / max_coefficients = 349.28393026834743
score = 260.9195348837209 * 0.5 + 349.28393026834743 * 0.5 = 305.1017325760342
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2024-06-11 | 118 -> 112 | 299.02 -> 305.10 | |
2024-06-09 | 106 -> 118 | 318.97 -> 299.02 |
Agari Summer Tournament 2024: 0% -> 100% |
2024-05-19 | 105 -> 106 | 318.97 | |
2024-05-12 | 108 -> 105 | 242.78 -> 318.97 |
X Russian Championship: 0% -> 100% |
2024-05-06 | 109 -> 108 | 242.78 | |
2024-05-05 | 108 -> 109 | 242.78 | |
2024-05-01 | 109 -> 108 | 242.78 | |
2024-04-27 | 113 -> 109 | 241.04 -> 242.78 |
Sun tournament: 43% -> 29% |
2024-04-25 | 111 -> 113 | 243.63 -> 241.04 |
Earth cup: 86% -> 71% |
2024-04-22 | 112 -> 111 | 243.63 |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 20 |
|
51/52 | 100% | 3.05 | RR | Agari Summer Tournament 2024 |
2 | 477 |
|
57/108 | 100% | 4.60 | RR | X Russian Championship |
3 | 652 |
|
17/47 | 100% | 2.10 | RR | Seihoku spring tournament 2024 |
4 | 412 |
|
31/52 | 100% | 3.05 | RR | Agari Spring Tournament 2024 |
5 | 0 |
|
40/40 | 100% | 2.90 | CRR | Autumn Agari tournament |
6 | 93 |
|
98/108 | 100% | 4.00 | RR | SPB Riichi Open 2023 |
7 | 258 |
|
24/32 | 71% | 1.80 | CRR | Earth cup |
8 | 51 |
|
38/40 | 29% | 1.80 | CRR | Sun tournament |
9 | 560 |
|
34/76 | 0% | 3.45 | RR | Saint Petersburg Open 2021 |