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Individual Calculations September 2023 |
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| Nojszewski, Adam Total change: -54.00 | |   |
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| 59. Miedzynardowy Festiwal Szachowy im. Akiby Rubinsteina - Open D | Polanica-Zdroj | POL | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1524 | 1836 | 5.00 | 9 | -2.70 | 20 | -54.00 | |
|  Andrzejewska, Miroslawa | | | 1436 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Rutkowski, Feliks | | | 1474 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Mencfel, Artur | | | 1595 | POL | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Miklosz, Malgorzata | | | 1473 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Jankowski, Franciszek | | | 1549 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Ursnik, Patryk | | | 1626 | POL | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Rosa, Antoni | | | 1621 | POL | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Balcerzak, Robert | | | 1470 | POL | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Mareau, Noe | | | 1472 | FRA | 0.00 | 1 | -0.90 | 20 | -18.00 | | | * 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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