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Individual Calculations September 2023 |
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| Boncela, Milosz Total change: 75.20 | |   |
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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 |
| 1418 | 1146 | 3.00 | 6 | 1.88 | 40 | 75.20 | |
|  Chojnowski, Robert | | | 1462 | POL | 1.00 | 1 | 0.87 | 40 | 34.80 | |  Czerwinski, Michal | | | 1323 | POL | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Holynski, Szymon | | | 1302 | POL | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Zakrzewicz, Kacper | | | 1535 | POL | 0.50 | 1 | 0.41 | 40 | 16.40 | | | Gul, Samuel | | | 1326 | POL | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Skrzypek, Leszek | | | 1557 | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | |
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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