Kryuchkov Nikolai
From Volzhsky, Russia
Online rating
Rating date July 19, 2022 (latest changes July 19, 2022).
107 place (334.00).
how we calculated rating score
max_coefficients = (3.25 * 1 + 2.80 * 1 + 2.60 * 1) = 8.65
p1 = (119.40 * 3 * 0.43 + 337.35 * 3.20 * 0.71 + 621.36 * 3.45 * 0.71 + 279.07 * 2.50 * 0.86 + 0) / (3 * 0.43 + 3.20 * 0.71 + 3.45 * 0.71 + 2.50 * 0.86 + 1) = 332.71250821880574
p2 = (621.36 * 3.45 * 0.71 + 337.35 * 3.20 * 0.71 + 279.07 * 2.50 * 0.86) / max_coefficients = 335.2971098265896
score = 332.71250821880574 * 0.5 + 335.2971098265896 * 0.5 = 334.00480902269766
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2022-07-16 | 101 -> 107 | 351.71 -> 334.00 |
Riichi Online Open Team Cup: 86% -> 71% |
2022-07-13 | 100 -> 101 | 351.71 | |
2022-07-12 | 95 -> 100 | 380.19 -> 351.71 |
Rainy season tournament[梅雨]: 14% -> 0% |
2022-07-10 | 98 -> 95 | 373.75 -> 380.19 |
Winter Online Tournament: 57% -> 43% |
2022-07-07 | 99 -> 98 | 373.75 | |
2022-07-01 | 101 -> 99 | 373.75 | |
2022-06-26 | 98 -> 101 | 377.80 -> 373.75 | |
2022-06-23 | 113 -> 98 | 467.36 -> 377.80 | |
2021-02-01 | 113 | 467.36 |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 279 |
|
32/44 | 86% | 2.50 | ONLINE | Fast and Expensive |
2 | 621 |
|
40/104 | 71% | 3.45 | ONLINE | Riichi Online Open Team Cup |
3 | 337 |
|
56/84 | 71% | 3.20 | ONLINE | No Dora Tournament |
4 | 119 |
|
60/68 | 43% | 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 |