Individual Calculations September 2023 |
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Zakrzewicz, Kacper Total change: -72.80 | | |
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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 |
1227 | 1535 | 5.00 | 8 | -1.82 | 40 | -72.80 | |
| Jaworski, Marcin | | | 1135 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | Goral, Antoni | | | 1156 | POL | 1.00 | 1 | 0.09 | 40 | 3.60 | | Kossakowski, Marek | | | 1216 | POL | 0.50 | 1 | -0.37 | 40 | -14.80 | | Warchol, Wiktor | | | 1224 | POL | 1.00 | 1 | 0.14 | 40 | 5.60 | | Boncela, Milosz | | | 1146 | POL | 0.50 | 1 | -0.41 | 40 | -16.40 | | Janik, Grzegorz | | | 1297 | POL | 1.00 | 1 | 0.20 | 40 | 8.00 | | Owczarz, Michal | | | 1316 | POL | 0.00 | 1 | -0.78 | 40 | -31.20 | | Gul, Samuel | | | 1326 | POL | 0.00 | 1 | -0.77 | 40 | -30.80 | | * 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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