Tkachenko Ivan

From Sarov, Russia

EMA: 15990417

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Online rating

Rating date Sept. 24, 2022 (latest changes Sept. 24, 2022).

95 place (339.81).

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 * 0.86 + 21.28 * 2.60 * 1 + 0) / (2.85 * 0.43 + 2.60 * 0.29 + 2.50 * 0.86 + 2.60 * 1 + 1) = 362.7859059462209

p2 = (534.88 * 2.50 * 0.86 + 806.45 * 2.85 * 0.43 + 820.51 * 2.60 * 0.29) / max_coefficients = 316.8439306358381

score = 362.7859059462209 * 0.5 + 316.8439306358381 * 0.5 = 339.81491829102947

Rating changes

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all results
Date Place Points Reason
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 86% 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