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Individual Calculations September 2023 |
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| Budkiewicz, Magdalena Total change: -33.80 | |   |
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| 59. Miedzynardowy Festiwal Szachowy im. Akiby Rubinsteina - Open B | Polanica-Zdroj | POL | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1597 | 1794 | 5.00 | 9 | -1.69 | 20 | -33.80 | |
|  Sasin, Michal | | | 1632 | POL | 0.00 | 1 | -0.71 | 20 | -14.20 | |  Wilgosz, Jan | | | 1632 | POL | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Zareba, Maciej | | | 1672 | POL | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Blaszkiewicz, Jakub | | | 1674 | POL | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Krzyzosiak, Anna | | | 1527 | POL | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Masalski, Pawel | | | 1618 | POL | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Swic, Bartosz | | | 1394 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Jedrzejko, Martyna | | | 1687 | POL | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Yakovenko, Maxim | | | 1533 | UKR | 1.00 | 1 | 0.18 | 20 | 3.60 | | | * 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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