Tkachenko Ivan
From Sarov, Russia
EMA: 15990417
Online rating
Rating date Dec. 11, 2022 (latest changes Dec. 11, 2022).
115 place (248.69).
how we calculated rating score
max_coefficients = (2.80 * 1 + 3.25 * 0.86 + 2.60 * 1) = 8.185575
p1 = (806.45 * 2.85 * 0.29 + 820.51 * 2.60 * 0.14 + 534.88 * 2.50 * 0.57 + 21.28 * 2.60 * 1 + 0) / (2.85 * 0.29 + 2.60 * 0.14 + 2.50 * 0.57 + 2.60 * 1 + 1) = 286.5816421358209
p2 = (534.88 * 2.50 * 0.57 + 806.45 * 2.85 * 0.29 + 820.51 * 2.60 * 0.14) / max_coefficients = 210.80742647889733
score = 286.5816421358209 * 0.5 + 210.80742647889733 * 0.5 = 248.6945343073591
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2022-11-25 | 107 -> 115 | 267.12 -> 248.69 |
Demons of spring wind: 71% -> 57% |
2022-11-21 | 110 -> 107 | 267.12 | |
2022-11-16 | 114 -> 110 | 267.12 | |
2022-11-14 | 115 -> 114 | 260.83 -> 267.12 | |
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% |
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 | 57% | 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 |