Blinov Andrei
From Kirov, Russia
Common russian riichi rating (CRR)
Rating date June 11, 2024 (latest changes June 11, 2024).
166 place (143.83).
how we calculated rating score
max_coefficients = (4.60 * 1 + 4 * 1 + 3.75 * 0.86 + 3.05 * 1) = 14.864125000000001
p1 = (600 * 1.20 * 0.14 + 0 * 1.20 * 0.29 + 91.95 * 3.75 * 0.86 + 200 * 1.20 * 1 + 224.30 * 4.60 * 1) / (1.20 * 0.14 + 1.20 * 0.29 + 3.75 * 0.86 + 1.20 * 1 + 4.60 * 1) = 175.28778305379316
p2 = (224.30 * 4.60 * 1 + 91.95 * 3.75 * 0.86 + 200 * 1.20 * 1 + 600 * 1.20 * 0.14) / max_coefficients = 112.36584730012697
score = 175.28778305379316 * 0.5 + 112.36584730012697 * 0.5 = 143.82681517696005
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2024-06-11 | 176 -> 166 | 141.25 -> 143.83 |
Money can not buy tenpai: 100% -> 86% |
| 2024-06-09 | 168 -> 176 | 141.25 | |
| 2024-05-25 | 163 -> 168 | 141.25 | |
| 2024-05-19 | 162 -> 163 | 141.25 | |
| 2024-05-12 | 172 -> 162 | 78.29 -> 141.25 |
X Russian Championship: 0% -> 100% |
| 2024-05-09 | 173 -> 172 | 78.29 | |
| 2024-05-05 | 172 -> 173 | 78.29 | |
| 2024-05-03 | 170 -> 172 | 88.42 -> 78.29 |
Vyatka rooster: 29% -> 14% |
| 2024-05-01 | 171 -> 170 | 88.42 | |
| 2024-04-20 | 171 | 86.92 -> 88.42 |
I still can declare riichi: 43% -> 29% |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 224 |
|
84/108 | 100% | 4.60 | RR | X Russian Championship | Perm | |
| 2 | 200 |
|
13/16 | 100% | 1.20 | CRR | Riichi or die | Kirov | |
| 3 | 92 |
|
80/88 | 86% | 3.75 | RR | Money can not buy tenpai | Perm | |
| 4 | 0 |
|
16/16 | 29% | 1.20 | CRR | I still can declare riichi | Kirov | |
| 5 | 600 |
|
7/16 | 14% | 1.20 | CRR | Vyatka rooster | Kirov |