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Rapid:
Individual Calculations August 2021 |
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| Sazansky, Rostyslav Total change: -12.00 | |   |
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| Myrhorod Chess Championship-2021 U12 | Myrhorod, Poltava region | UKR | 2021-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1185 | 1107 | 1.00 | 4 | -0.60 | 20 | -12.00 | |
|  Kuznetsov, Mykola | | | 1235 | UKR | 0.00 | 1 | -0.33 | 20 | -6.60 | |  Parfilova, Maria | | | 1178 | UKR | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Derkach, Mykhaylo | | | 1015 | UKR | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Kysil, Artem | | | 1312 | UKR | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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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