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Individual Calculations October 2023 |
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| Wojtowicz, Marek Total change: 21.60 | |   |
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| Turniej Szachowy "Pierwszy Dzien Jesieni" 2023 - Open do FIDE | Zabrze | POL | 2023-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1439 | 1599 | 4.00 | 5 | 0.54 | 40 | 21.60 | |
|  Feseniuk, Pavlo | | | 1323 | POL | 1.00 | 1 | 0.17 | 40 | 6.80 | |  Merten, Maciej | | | 1353 | POL | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Kozik, Maksymilian | | | 1265 | POL | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Brzoska, Mariusz | | | 1447 | POL | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Witkiewicz, Grzegorz | | | 1805 | POL | 0.00 | 1 | -0.24 | 40 | -9.60 | |
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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