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Individual Calculations July 2023 |
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| Marszalek, Jakub Total change: -12.00 | |   |
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| Indywidualne Mistrzostwa Slaska Juniorow w Szachach Klasycznych 2023 - C18 | Imielin | POL | 2023-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1262 | 1446 | 4.00 | 6 | -0.30 | 40 | -12.00 | |
|  Hilus, Dawid | | | 1067 | POL | 0.50 | 1 | -0.41 | 40 | -16.40 | |  Bizon, Bartosz | | | 1082 | POL | 0.50 | 1 | -0.40 | 40 | -16.00 | | | Wysocki, Szymon | | | 1081 | POL | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Bochenek, Piotr | | | 1288 | POL | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Wojtala, Rafal | | | 1220 | POL | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Bogusz, Alan | | | 1832 | POL | 0.50 | 1 | 0.41 | 40 | 16.40 | |
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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