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Individual Calculations March 2024 |
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| Obrycki, Tomasz Total change: -8.40 | |   |
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| XII Miedzynarodowy Festiwal Szachowy "Gwiazda Polnocy"- Open | Jastrzebia Gora | POL | 2024-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1591 | 1716 | 5.50 | 9 | -0.21 | 40 | -8.40 | |
|  Milewczyk, Boguslaw | | | 1316 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Rodziewicz-Bielewicz, Kuba | | | 1430 | POL | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Jaroszewicz, Dawid | | | 1328 | POL | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Chojnowski, Robert | | | 1450 | POL | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Lichorad, Mateusz | | | 2002 | POL | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Zawal, Krzysztof | | | 1394 | POL | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Stepinski, Piotr | | | 1981 | POL | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Tarasionak, Arseni | | | 1484 | POL | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Przybylski, Jan | | | 1932 | POL | 0.00 | 1 | -0.22 | 40 | -8.80 | | | * 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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