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Rapid:
Individual Calculations October 2023 |
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| Kozak, Antoni Total change: -6.20 | |   |
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| X SZACHOWY TURNIEJ PRZYJAZNI POLSKO-WEGIERSKIEJ - GRUPA OPEN | Katowice | POL | 2023-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2096 | 2361 | 6.00 | 8 | -0.31 | 20 | -6.20 | |
|  Kozak, Karol | | | 1961 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Cichon, Jakub | | | 1868 | POL | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Rozycki, Bartlomiej | | | 2058 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Golenia, Jan | | | 2065 | POL | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Varga, Gabor | | | 1999 | HUN | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Miton, Kamil | g | | 2544 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Rog, Bartlomiej | | | 2108 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Orzech, Dominik | m | | 2167 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | * 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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