Rogozin Leonid
From Perm, Russia
EMA: 15020051
Online rating
Rating date March 7, 2023 (latest changes March 7, 2023).
45 place (487.16).
how we calculated rating score
max_coefficients = (2.80 * 1 + 3.25 * 0.71 + 2.30 * 1) = 7.421475
p1 = (939.76 * 3.20 * 0.14 + 666.67 * 2.40 * 0.14 + 679.61 * 3.45 * 0.29 + 116.28 * 2.50 * 0.29 + 1000 * 2.50 * 0.43 + 555.56 * 2.10 * 0.57 + 363.64 * 1.70 * 0.57 + 459.77 * 3.25 * 0.71 + 538.46 * 2.40 * 0.71) / (3.20 * 0.14 + 2.40 * 0.14 + 3.45 * 0.29 + 2.50 * 0.29 + 2.50 * 0.43 + 2.10 * 0.57 + 1.70 * 0.57 + 3.25 * 0.71 + 2.40 * 0.71) = 561.7362919876425
p2 = (1000 * 2.50 * 0.43 + 459.77 * 3.25 * 0.71 + 538.46 * 2.40 * 0.71) / max_coefficients = 412.5783621180426
score = 561.7362919876425 * 0.5 + 412.5783621180426 * 0.5 = 487.15732705284256
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-03-07 | 44 -> 45 | 487.16 | |
| 2023-02-20 | 47 -> 44 | 479.31 -> 487.16 |
Fast and Expensive: 43% -> 29% |
| 2023-02-18 | 47 | 481.28 -> 479.31 |
Spring Online Tournament: 29% -> 14% |
| 2023-02-17 | 45 -> 47 | 481.28 | |
| 2023-02-15 | 46 -> 45 | 481.28 | |
| 2023-02-12 | 45 -> 46 | 493.53 -> 481.28 |
Winter Online Tournament: 86% -> 71% |
| 2023-01-26 | 45 | 491.49 -> 493.53 |
IORMC Qualifiers 2021: 71% -> 57% |
| 2023-01-25 | 39 -> 45 | 522.64 -> 491.49 |
Summer Online Tournament: 57% -> 43% |
| 2023-01-21 | 34 -> 39 | 529.95 -> 522.64 |
No Dora Tournament: 29% -> 14% |
| 2023-01-16 | 38 -> 34 | 532.05 -> 529.95 |
Riichi Online Open Team Cup: 43% -> 29% |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 538 |
|
19/40 | 71% | 2.40 | ONLINE | Winter Online Tournament |
| 2 | 460 |
|
48/88 | 71% | 3.25 | ONLINE | Winter Team Fight |
| 3 | 364 |
|
8/12 | 57% | 1.70 | ONLINE | IORMC Qualifiers 2021 |
| 4 | 556 |
|
13/28 | 57% | 2.10 | ONLINE | Autumn Online Tournament |
| 5 | 1000 |
|
1/44 | 43% | 2.50 | ONLINE | Summer Online Tournament |
| 6 | 116 |
|
39/44 | 29% | 2.50 | ONLINE | Fast and Expensive |
| 7 | 680 |
|
34/104 | 29% | 3.45 | ONLINE | Riichi Online Open Team Cup |
| 8 | 667 |
|
14/40 | 14% | 2.40 | ONLINE | Spring Online Tournament |
| 9 | 940 |
|
6/84 | 14% | 3.20 | ONLINE | No Dora Tournament |
| 10 | 806 |
|
14/68 | 0% | 3.00 | ONLINE | Winter Online Tournament |
| 11 | 846 |
|
7/40 | 0% | 2.60 | ONLINE | Demons of winter wind |
| 12 | 697 |
|
31/100 | 0% | 3.40 | ONLINE | Riichi Online Open Team Cup |
| 13 | 968 |
|
2/32 | 0% | 2.20 | ONLINE | 北斗 Tournament |
| 14 | 421 |
|
12/20 | 0% | 1.90 | ONLINE | IORMC Qualifiers 2020 |
| 15 | 709 |
|
17/56 | 0% | 2.80 | ONLINE | Autumn Online Tournament |
| 16 | 706 |
|
16/52 | 0% | 2.70 | ONLINE | Rainy season tournament［梅雨］ |
| 17 | 718 |
|
21/72 | 0% | 3.05 | ONLINE | Summer Tournament |
| 18 | 770 |
|
32/136 | 0% | 3.69 | ONLINE | Riichi Online Open Team Cup |
| 19 | 402 |
|
65/108 | 0% | 3.50 | ONLINE | Spring tournament |
| 20 | 976 |
|
4/124 | 0% | 3.06 | ONLINE | Be cool stay home |
| 21 | 524 |
|
69/144 | 0% | 3.71 | ONLINE | Riichi Online Open Team Cup 2020 |
| 22 | 421 |
|
12/20 | 0% | 1.90 | ONLINE | IORMC Qualifiers 2019 |
| 23 | 795 |
|
18/84 | 0% | 3.20 | ONLINE | Riichi Online Open Team Cup |
| 24 | 492 |
|
31/60 | 0% | 2.90 | ONLINE | Ryan Pin Online Tournament |
| 25 | 522 |
|
12/24 | 0% | 2.00 | ONLINE | IORMC Qualifiers 2018 |
| 26 | 966 |
|
3/60 | 0% | 2.90 | ONLINE | Summer online tournament 2018 |
| 27 | 196 |
|
42/52 | 0% | 2.70 | ONLINE | Spring online tournament 2018 |
| 28 | 628 |
|
17/44 | 0% | 2.30 | ONLINE | Winter online tournament 2018 |