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Individual Calculations July 2022 |
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| Bacak, Petr Total change: -0.60 | |   |
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| Prague International Chess Festival 2022 D - FIDE open | Praha | CZE | 2022-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1916 | 1974 | 4.00 | 8 | -0.03 | 20 | -0.60 | |
|  Mladek, Richard | f | | 2361 | CZE | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Aljadi, Hussain | | | 1374 | KUW | 0.00 | 1 | -0.98 | 20 | -19.60 | | | Zezula, Matej | | | 1418 | CZE | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Marynychenko, Yehor | | | 1574 * | UKR | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Dolzhykova, Kateryna | | wm | 2172 | UKR | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Hajiyev, Kanan | f | | 2145 | AZE | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Lisowski, Krzysztof | | | 2134 | POL | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Dwilewicz, Katarzyna | | wf | 2150 | POL | 1.00 | 1 | 0.73 | 20 | 14.60 | | | * 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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