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Individual Calculations September 2023 |
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| Kolodziej, Dariusz Total change: -62.40 | |   |
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| 59. Miedzynardowy Festiwal Szachowy im. Akiby Rubinsteina - Open C | Polanica-Zdroj | POL | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1633 | 1745 | 3.50 | 8 | -1.56 | 40 | -62.40 | |
|  Mucha, Marek | | | 1340 | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Sobolewski, Piotr | | | 1958 | POL | 0.00 | 1 | -0.23 | 40 | -9.20 | |  Wasik, Jozef | | | 1595 | POL | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Kwiecien, Zbigniew | f | | 1901 | POL | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Litwin, Tomasz | | | 1591 | POL | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Skrzypek, Leszek | | | 1557 | POL | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Zielinski, Andrzej | | | 1601 | POL | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Chmielowski, Aleksander | | | 1524 | POL | 0.50 | 1 | -0.28 | 40 | -11.20 | |
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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