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Individual Calculations December 2021 |
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| Przedlacki, Wiktor Total change: 161.20 | |   |
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| Polfinaly Mistrzostw Polski Juniorow 2021 Grupa C13 | Jastrzebia Gora | POL | 2021-11-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1471 | 1175 | 5.50 | 9 | 4.03 | 40 | 161.20 | |
|  Nagly, Wojciech | | | 1430 | POL | 1.00 | 1 | 0.81 | 40 | 32.40 | |  Spionkowski, Fabian | | | 1575 * | POL | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Sawicki, Dorian | | | 1548 | POL | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Nowak, Maciej | | | 1331 | POL | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Wilangowski, Olivier | | | 1449 | POL | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Jasiulewicz, Dawid | | | 1575 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Nowakowski, Maksymilian | | | 1365 | POL | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Uhryn, Mateusz | | | 1387 | POL | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Bartnik, Michal | | | 1575 * | POL | 0.50 | 1 | 0.42 | 40 | 16.80 | | | * 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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