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Rapid:
Individual Calculations July 2023 |
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| Pera, Adam Total change: 4.80 | |   |
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| XIII Turniej Szachowy o Puchar Firmy EL-BUD | Srem | POL | 2023-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1700 | 1818 | 6.00 | 9 | 0.24 | 20 | 4.80 | |
|  Kurczewski, Borys | | | 1418 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Szczepanski, Grzegorz | | | 1532 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Niekras, Dawid | f | | 2205 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Wlodarczak, Damian | | | 1610 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Nowak, Roksana | | | 1656 | POL | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Grzesiek, Karol | | | 1765 | POL | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Pachura, Mateusz | | | 1583 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Adamski, Ksawery | | | 1398 | POL | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Poltorak, Sebastian | f | | 2132 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | * 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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