Aleinova Irina
From Rostov-On-Don, Russia
Online rating
Rating date Feb. 1, 2021 (latest changes Feb. 1, 2021).
105 place (487.32).
how we calculated rating score
max_coefficients = (3.71 * 1 + 3.70 * 1 + 3.69 * 1) = 11.1
p1 = (118.88 * 3.71 * 1 + 544.72 * 3.06 * 1 + 93.46 * 3.50 * 1 + 496.30 * 3.69 * 1 + 295.77 * 3.05 * 1 + 392.16 * 2.70 * 1 + 963.64 * 2.80 * 1 + 253.73 * 3 * 1 + 510.79 * 3.70 * 1) / (3.71 * 1 + 3.06 * 1 + 3.50 * 1 + 3.69 * 1 + 3.05 * 1 + 2.70 * 1 + 2.80 * 1 + 3 * 1 + 3.70 * 1) = 396.3211229031154
p2 = (963.64 * 2.80 * 1 + 510.79 * 3.70 * 1 + 496.30 * 3.69 * 1) / max_coefficients = 578.3279279279279
score = 396.3211229031154 * 0.5 + 578.3279279279279 * 0.5 = 487.32452541552163
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2021-02-01 | 105 | 487.32 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 254 |
|
51/68 | 100% | 3.00 | ONLINE | Winter Online Tournament |
| 2 | 964 |
|
3/56 | 100% | 2.80 | ONLINE | Autumn Online Tournament |
| 3 | 392 |
|
32/52 | 100% | 2.70 | ONLINE | Rainy season tournament［梅雨］ |
| 4 | 296 |
|
51/72 | 100% | 3.05 | ONLINE | Summer Tournament |
| 5 | 496 |
|
69/136 | 100% | 3.69 | ONLINE | Riichi Online Open Team Cup |
| 6 | 93 |
|
98/108 | 100% | 3.50 | ONLINE | Spring tournament |
| 7 | 545 |
|
57/124 | 100% | 3.06 | ONLINE | Be cool stay home |
| 8 | 511 |
|
69/140 | 100% | 3.70 | ONLINE | Corona go away |
| 9 | 119 |
|
127/144 | 100% | 3.71 | ONLINE | Riichi Online Open Team Cup 2020 |