Individual Calculations September 2019 |
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Sacharczuk, Karolina Total change: -30.00 | | |
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OPEN Jastrzebie-Zdroj 2019 | Jastrzebie-Zdroj | POL | 2019-08-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1557 | 1250 | 0.00 | 5 | -0.75 | 40 | -30.00 | |
| Darda, Roman | | | 1650 * | UKR | 0.00 | 1 | -0.08 | 40 | -3.20 | | Piechota, Kamil | | | 1650 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | Gradalski, Olaf | | | 1531 | POL | 0.00 | 1 | -0.16 | 40 | -6.40 | | Kopaczewski, Zbigniew | | | 1464 | POL | 0.00 | 1 | -0.23 | 40 | -9.20 | | Brak, Marian | | | 1489 | POL | 0.00 | 1 | -0.20 | 40 | -8.00 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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