Tkachenko Ivan
From Sarov, Russia
EMA: 15990417
Online rating
Rating date Nov. 12, 2022 (latest changes Nov. 12, 2022).
115 place (260.83).
how we calculated rating score
max_coefficients = (3.25 * 1 + 2.80 * 1 + 2.60 * 1) = 8.65
p1 = (820.51 * 2.60 * 0.14 + 806.45 * 2.85 * 0.29 + 21.28 * 2.60 * 1 + 534.88 * 2.50 * 0.71 + 0) / (2.60 * 0.14 + 2.85 * 0.29 + 2.60 * 1 + 2.50 * 0.71 + 1) = 300.0805747819953
p2 = (534.88 * 2.50 * 0.71 + 806.45 * 2.85 * 0.29 + 820.51 * 2.60 * 0.14) / max_coefficients = 221.58034682080924
score = 300.0805747819953 * 0.5 + 221.58034682080924 * 0.5 = 260.8304608014023
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2022-11-10 | 117 -> 115 | 260.83 | |
| 2022-11-07 | 104 -> 117 | 294.59 -> 260.83 |
北斗 Tournament 2: RESURRECTION: 43% -> 29% |
| 2022-11-01 | 105 -> 104 | 294.59 | |
| 2022-10-20 | 98 -> 105 | 324.60 -> 294.59 |
Demons of winter wind: 29% -> 14% |
| 2022-10-11 | 99 -> 98 | 324.60 | |
| 2022-09-25 | 95 -> 99 | 339.81 -> 324.60 |
Demons of spring wind: 86% -> 71% |
| 2022-09-22 | 148 -> 95 | 365.97 -> 339.81 | |
| 2021-02-01 | 148 | 365.97 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 21 |
|
47/48 | 100% | 2.60 | ONLINE | Demons of autumn wind |
| 2 | 535 |
|
21/44 | 71% | 2.50 | ONLINE | Demons of spring wind |
| 3 | 806 |
|
7/32 | 29% | 2.85 | ONLINE | 北斗 Tournament 2: RESURRECTION |
| 4 | 821 |
|
8/40 | 14% | 2.60 | ONLINE | Demons of winter wind |
| 5 | 424 |
|
81/140 | 0% | 3.70 | ONLINE | Corona go away |