Kryuchkov Nikolai
From Volzhsky, Russia
Online rating
Rating date March 16, 2023 (latest changes March 16, 2023).
119 place (137.47).
how we calculated rating score
max_coefficients = (2.80 * 1 + 2.30 * 1 + 2.60 * 0.71) = 6.95718
p1 = (337.35 * 3.20 * 0.14 + 621.36 * 3.45 * 0.14 + 279.07 * 2.50 * 0.29 + 0 + 0) / (3.20 * 0.14 + 3.45 * 0.14 + 2.50 * 0.29 + 1 + 1) = 180.08287545350228
p2 = (621.36 * 3.45 * 0.14 + 279.07 * 2.50 * 0.29 + 337.35 * 3.20 * 0.14) / max_coefficients = 94.85452439062954
score = 180.08287545350228 * 0.5 + 94.85452439062954 * 0.5 = 137.46869992206592
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-03-16 | 114 -> 119 | 185.62 -> 137.47 |
Riichi Online Open Team Cup: 29% -> 14% |
| 2023-03-14 | 114 | 181.27 -> 185.62 | |
| 2023-02-20 | 113 -> 114 | 189.84 -> 181.27 |
Fast and Expensive: 43% -> 29% |
| 2023-02-15 | 114 -> 113 | 189.84 | |
| 2023-01-23 | 112 -> 114 | 467.36 -> 189.84 | |
| 2021-02-01 | 112 | 467.36 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 279 |
|
32/44 | 29% | 2.50 | ONLINE | Fast and Expensive |
| 2 | 621 |
|
40/104 | 14% | 3.45 | ONLINE | Riichi Online Open Team Cup |
| 3 | 337 |
|
56/84 | 14% | 3.20 | ONLINE | No Dora Tournament |
| 4 | 119 |
|
60/68 | 0% | 3.00 | ONLINE | Winter Online Tournament |
| 5 | 784 |
|
12/52 | 0% | 2.70 | ONLINE | Rainy season tournament［梅雨］ |
| 6 | 841 |
|
18/108 | 0% | 3.50 | ONLINE | Spring tournament |
| 7 | 138 |
|
107/124 | 0% | 3.06 | ONLINE | Be cool stay home |