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Individual Calculations September 2023 |
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| Czerwinski, Michal Total change: -69.60 | |   |
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| 59. Miedzynardowy Festiwal Szachowy im. Akiby Rubinsteina - Open E | Polanica-Zdroj | POL | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1159 | 1323 | 4.00 | 8 | -1.74 | 40 | -69.60 | |
|  Szczepanska, Jagoda | | | 1123 | POL | 1.00 | 1 | 0.24 | 40 | 9.60 | |  Boncela, Milosz | | | 1146 | POL | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Kossakowski, Marek | | | 1216 | POL | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Lesniak, Ryszard | | | 1146 | POL | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Klisowski, Szymon | | | 1182 | POL | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Goral, Antoni | | | 1156 | POL | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Przybylik, Mariusz | | | 1168 | POL | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Podgorski, Jakub | | | 1132 | POL | 0.50 | 1 | -0.25 | 40 | -10.00 | |
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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