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Individual Calculations August 2023 |
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| Hubner, Michal Total change: -9.60 | |   |
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| Jagiellonski Festiwal Szachowy - Grupa A | Torun | POL | 2023-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1473 | 1534 | 2.50 | 5 | -0.48 | 20 | -9.60 | |
|  Chmielewski, Jakub | | | 1169 | POL | 0.50 | 1 | -0.40 | 20 | -8.00 | |  Filewicz, Przemyslaw | | | 2067 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Galazka, Michal | | | 1250 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Kabzinski, Jan | | | 1631 | POL | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Grochulski, Tomasz | | | 1250 | POL | 1.00 | 1 | 0.16 | 20 | 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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