Tkachenko Ivan

From Sarov, Russia

EMA: 15990417

Player page

Online rating

Rating date Oct. 12, 2022 (latest changes Oct. 12, 2022).

98 place (324.60).

max_coefficients = (3.25 * 1 + 2.80 * 1 + 2.60 * 1) = 8.65

p1 = (806.45 * 2.85 * 0.43 + 820.51 * 2.60 * 0.29 + 534.88 * 2.50 * 0.71 + 21.28 * 2.60 * 1 + 0) / (2.85 * 0.43 + 2.60 * 0.29 + 2.50 * 0.71 + 2.60 * 1 + 1) = 354.42743480343074

p2 = (806.45 * 2.85 * 0.43 + 534.88 * 2.50 * 0.71 + 820.51 * 2.60 * 0.29) / max_coefficients = 294.76878612716763

score = 354.42743480343074 * 0.5 + 294.76878612716763 * 0.5 = 324.5981104652992

Rating changes

Show

all results
Date Place Points Reason
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 2021-12-12 47/48 100% 2.60 ONLINE Demons of autumn wind
2 535 2021-07-25 21/44 71% 2.50 ONLINE Demons of spring wind
3 806 2021-03-07 7/32 43% 2.85 ONLINE 北斗 Tournament 2: RESURRECTION
4 821 2020-12-20 8/40 29% 2.60 ONLINE Demons of winter wind
5 424 2020-04-12 81/140 0% 3.70 ONLINE Corona go away