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Individual Calculations August 2023 |
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| Percivaldi, Martin Total change: -19.40 | |   |
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| CZECH OPEN 2023 - A | Pardubice | CZE | 2023-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2175 | 2407 | 5.00 | 9 | -1.94 | 10 | -19.40 | |
|  Thybo, Jesper Sondergaard | g | | 2539 | DEN | 0.50 | 1 | 0.18 | 10 | 1.80 | |  Dylag, Emilia | | wf | 2109 | POL | 0.00 | 1 | -0.85 | 10 | -8.50 | | | Rog, Bartlomiej | | | 2099 | POL | 0.00 | 1 | -0.86 | 10 | -8.60 | | | Vah, Denis | | | 2007 * | SLO | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Jankowiak, Piotr | | | 2052 | POL | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Ocelak, Jakub | c | | 2158 | CZE | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Sherman, Reem | f | | 2216 | ISR | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Seitz, Patrick | | | 2208 | GER | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Panek, Bartosz | c | | 2188 | POL | 0.50 | 1 | -0.28 | 10 | -2.80 | | | * 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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