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Individual Calculations October 2023 |
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| Brzoza, Zdzislaw Total change: -97.20 | |   |
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| Ogolnopolski Integracyjny Turniej "Fianchetto" nad morzem 2023 | Jastrzebia Gora | POL | 2023-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1570 | 1876 | 1.50 | 5 | -2.43 | 40 | -97.20 | |
|  Marszalek, Jakub | | | 1476 * | POL | 0.00 | 1 | -0.92 | 40 | -36.80 | |  Olkuski, Tadeusz | | | 1306 | POL | 0.50 | 1 | -0.48 | 40 | -19.20 | | | Michalczyk, Stanislaw | | | 1905 | POL | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Staszewski, Krzysztof | | | 1371 | POL | 0.00 | 1 | -0.96 | 40 | -38.40 | | | Marszk, Kazimierz | f | | 1793 | POL | 0.00 | 1 | -0.61 | 40 | -24.40 | | | * 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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