Kryuchkov Nikolai
From Volzhsky, Russia
Online rating
Rating date May 12, 2023 (latest changes May 12, 2023).
117 place (81.91).
how we calculated rating score
max_coefficients = (2.80 * 1 + 2.30 * 1 + 3.25 * 0.57) = 6.95705
p1 = (621.36 * 3.45 * 0.14 + 279.07 * 2.50 * 0.14 + 0 + 0 + 0) / (3.45 * 0.14 + 2.50 * 0.14 + 1 + 1 + 1) = 105.4553529571418
p2 = (621.36 * 3.45 * 0.14 + 279.07 * 2.50 * 0.14) / max_coefficients = 58.362380606722674
score = 105.4553529571418 * 0.5 + 58.362380606722674 * 0.5 = 81.90886678193223
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2023-04-20 | 115 -> 117 | 96.44 -> 81.91 |
Fast and Expensive: 29% -> 14% |
2023-04-12 | 117 -> 115 | 96.43 -> 96.44 | |
2023-03-21 | 119 -> 117 | 137.47 -> 96.43 |
No Dora Tournament: 14% -> 0% |
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 | |
2023-01-21 | 113 -> 114 | 204.88 -> 189.84 |
No Dora Tournament: 29% -> 14% |
2023-01-16 | 111 -> 113 | 242.48 -> 204.88 |
Riichi Online Open Team Cup: 43% -> 29% |
2023-01-14 | 112 -> 111 | 236.43 -> 242.48 |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 279 |
|
32/44 | 14% | 2.50 | ONLINE | Fast and Expensive |
2 | 621 |
|
40/104 | 14% | 3.45 | ONLINE | Riichi Online Open Team Cup |
3 | 337 |
|
56/84 | 0% | 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 |