Aleinova Irina
From Rostov-On-Don, Russia
Online rating
Rating date Dec. 3, 2022 (latest changes Dec. 3, 2022).
38 place (535.26).
how we calculated rating score
max_coefficients = (2.80 * 1 + 3.25 * 0.86 + 2.60 * 1) = 8.185575
p1 = (565.22 * 2 * 0.86 + 428.57 * 2.30 * 1 + 253.73 * 3 * 0.14 + 461.54 * 2.40 * 0.43 + 592.23 * 3.45 * 0.43 + 120.48 * 3.20 * 0.29 + 372.09 * 2.50 * 0.57 + 609.20 * 3.25 * 0.86 + 472.73 * 2.80 * 1 + 870.97 * 2.20 * 0.71 + 589.74 * 2.40 * 1) / (2 * 0.86 + 2.30 * 1 + 3 * 0.14 + 2.40 * 0.43 + 3.45 * 0.43 + 3.20 * 0.29 + 2.50 * 0.57 + 3.25 * 0.86 + 2.80 * 1 + 2.20 * 0.71 + 2.40 * 1) = 523.0884799112573
p2 = (609.20 * 3.25 * 0.86 + 589.74 * 2.40 * 1 + 870.97 * 2.20 * 0.71) / max_coefficients = 547.430082798093
score = 523.0884799112573 * 0.5 + 547.430082798093 * 0.5 = 535.2592813546752
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2022-11-25 | 42 -> 38 | 535.26 | |
| 2022-11-21 | 44 -> 42 | 534.55 -> 535.26 |
No Dora Tournament: 43% -> 29% |
| 2022-11-16 | 44 | 535.42 -> 534.55 |
Riichi Online Open Team Cup: 57% -> 43% |
| 2022-11-14 | 42 -> 44 | 538.06 -> 535.42 |
Winter Team Fight: 100% -> 86% |
| 2022-11-12 | 43 -> 42 | 536.13 -> 538.06 |
Autumn Online Tournament: 86% -> 71% |
| 2022-11-10 | 43 | 533.41 -> 536.13 |
Winter Online Tournament: 29% -> 14% |
| 2022-11-07 | 44 -> 43 | 533.41 | |
| 2022-11-01 | 47 -> 44 | 533.41 | |
| 2022-10-20 | 49 -> 47 | 532.21 -> 533.41 |
Fast and Expensive: 71% -> 57% |
| 2022-10-18 | 49 | 531.80 -> 532.21 |
Spring Online Tournament: 57% -> 43% |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 429 |
|
21/36 | 100% | 2.30 | ONLINE | Autumn Online Tournament |
| 2 | 473 |
|
30/56 | 100% | 2.80 | ONLINE | Summer Online Tournament |
| 3 | 590 |
|
17/40 | 100% | 2.40 | ONLINE | Winter Online Tournament |
| 4 | 609 |
|
35/88 | 86% | 3.25 | ONLINE | Winter Team Fight |
| 5 | 565 |
|
11/24 | 86% | 2.00 | ONLINE | 5G Tournament |
| 6 | 259 |
|
21/28 | 71% | 2.10 | ONLINE | Autumn Online Tournament |
| 7 | 871 |
|
5/32 | 71% | 2.20 | ONLINE | I wish to have dora san... |
| 8 | 372 |
|
28/44 | 57% | 2.50 | ONLINE | Fast and Expensive |
| 9 | 592 |
|
43/104 | 43% | 3.45 | ONLINE | Riichi Online Open Team Cup |
| 10 | 462 |
|
22/40 | 43% | 2.40 | ONLINE | Spring Online Tournament |
| 11 | 120 |
|
74/84 | 29% | 3.20 | ONLINE | No Dora Tournament |
| 12 | 254 |
|
51/68 | 14% | 3.00 | ONLINE | Winter Online Tournament |
| 13 | 964 |
|
3/56 | 0% | 2.80 | ONLINE | Autumn Online Tournament |
| 14 | 392 |
|
32/52 | 0% | 2.70 | ONLINE | Rainy season tournament［梅雨］ |
| 15 | 296 |
|
51/72 | 0% | 3.05 | ONLINE | Summer Tournament |
| 16 | 496 |
|
69/136 | 0% | 3.69 | ONLINE | Riichi Online Open Team Cup |
| 17 | 93 |
|
98/108 | 0% | 3.50 | ONLINE | Spring tournament |
| 18 | 545 |
|
57/124 | 0% | 3.06 | ONLINE | Be cool stay home |
| 19 | 511 |
|
69/140 | 0% | 3.70 | ONLINE | Corona go away |
| 20 | 119 |
|
127/144 | 0% | 3.71 | ONLINE | Riichi Online Open Team Cup 2020 |