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Rapid:
Individual Calculations February 2023 |
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| Koza, Pawel Total change: 23.80 | |   |
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| Szachowy Sylwester z MOSIR - grupa OPEN | Czerwionka-Leszczyny | POL | 2022-12-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1640 | 1427 | 3.50 | 9 | 1.19 | 20 | 23.80 | |
|  Kubik, Rafal | | | 1890 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Krawczyk, Janusz | | | 1747 | POL | 1.00 | 1 | 0.87 | 20 | 17.40 | |  Jendrowiak, Maciej | | | 1641 | POL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Wieczorek, Jakub | | | 1703 | POL | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Oles, Mateusz | | | 1385 | POL | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Biela, Damian | | | 1782 | POL | 1.00 | 1 | 0.89 | 20 | 17.80 | | | Zaborski, Igor | | | 1569 | POL | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Galyga, Jozef | | | 1495 | POL | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Ciesielski, Tomasz | | | 1548 | POL | 0.00 | 1 | -0.34 | 20 | -6.80 | |
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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