Tkachenko Ivan

From Sarov, Russia

EMA: 15990417

Player page

Online rating

Rating date July 23, 2022 (latest changes July 23, 2022).

86 place (410.76).

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

p1 = (806.45 * 2.85 * 0.57 + 820.51 * 2.60 * 0.43 + 534.88 * 2.50 * 1 + 21.28 * 2.60 * 1 + 0) / (2.85 * 0.57 + 2.60 * 0.43 + 2.50 * 1 + 2.60 * 1 + 1) = 409.39063763379454

p2 = (534.88 * 2.50 * 1 + 806.45 * 2.85 * 0.57 + 820.51 * 2.60 * 0.43) / max_coefficients = 412.12254335260116

score = 409.39063763379454 * 0.5 + 412.12254335260116 * 0.5 = 410.75659049319785

Rating changes

Show

all results
Date Place Points Reason
2022-07-21 88 -> 86 410.76
2022-07-16 90 -> 88 402.59 -> 410.76
2022-07-07 86 -> 90 429.56 -> 402.59

北斗 Tournament 2: RESURRECTION: 71% -> 57%
2022-07-01 87 -> 86 429.56
2022-06-26 81 -> 87 434.47 -> 429.56
2022-06-23 149 -> 81 365.97 -> 434.47
2021-02-01 149 365.97

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 21/44 100% 2.50 ONLINE Demons of spring wind
3 806 2021-03-07 7/32 57% 2.85 ONLINE 北斗 Tournament 2: RESURRECTION
4 821 2020-12-20 8/40 43% 2.60 ONLINE Demons of winter wind
5 424 2020-04-12 81/140 0% 3.70 ONLINE Corona go away