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Individual Calculations September 2023 |
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| Wilgosz, Szczepan Total change: -7.20 | |   |
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| 59. Miedzynardowy Festiwal Szachowy im. Akiby Rubinsteina - Open D | Polanica-Zdroj | POL | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1504 | 1649 | 6.00 | 9 | -0.18 | 40 | -7.20 | |
|  Suszczynski, Dominik | | | 1393 | POL | 1.00 | 1 | 0.19 | 40 | 7.60 | |  Semkiw, Orest | | | 1463 | POL | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Oszutowska, Anna | | | 1449 | POL | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Kulczycka, Zofia | | | 1472 | POL | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Balis, Sebastian | | | 1361 | POL | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Rutkowski, Feliks | | | 1474 | POL | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Wojtowicz, Marek | | | 1549 | POL | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Krasiewicz, Robert | | | 1948 | POL | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Zielinski, Marcin | | | 1426 | POL | 1.00 | 1 | 0.22 | 40 | 8.80 | |
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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