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Rapid:
Individual Calculations April 2023 |
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| Kuralin, Arseniy Ev Total change: 59.20 | |   |
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| Serpukhov rapid 2023 U13 | Serpukhov | RUS | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1322 | 1033 | 2.50 | 5 | 1.48 | 40 | 59.20 | |
|  Zhukov, Ivan | | | 1621 | RUS | 0.50 | 1 | 0.48 | 40 | 19.20 | |  Epikhin, Oleg | | | 1440 | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Evdokimova, Alisa | | | 1282 | RUS | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Tsybulko, Aleksey Rom | | | 1113 | RUS | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Beslaneeva, Damira | | | 1153 | RUS | 1.00 | 1 | 0.66 | 40 | 26.40 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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