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Rapid:
Individual Calculations April 2023 |
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| Kubak, Marek Total change: 40.80 | |   |
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| Jozefowski Otwarty Turniej Szachowy Marzec 2023 | Jozefow | POL | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1995 | 2007 | 4.00 | 6 | 1.02 | 40 | 40.80 | |
|  Wieclawik, Jakub | | | 1607 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Gluszko, Monika | | | 1840 | POL | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Kopczynski, Michal | c | | 2181 | POL | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Lewandowski, Rafal | | | 2026 | POL | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Zysko, Jan | | | 2111 | POL | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Kokoszczynski, Jan | f | | 2205 | POL | 0.00 | 1 | -0.24 | 40 | -9.60 | | | * 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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