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Individual Calculations March 2022 |
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| Hilarecki, Grzegorz Total change: -3.60 | |   |
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| X MIEDZYNARODOWY FESTIWAL SZACHOWY GWIAZDA POLNOCY - OPEN | Jastrzebia Gora | POL | 2022-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1755 | 1872 | 5.50 | 9 | -0.18 | 20 | -3.60 | |
|  Moczala, Maja | | | 1472 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Galeziewski, Olaf | | | 1545 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Sowinski, Pawel | | | 2122 | POL | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Backiel, Hubert | | | 2077 | POL | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Niedorys, Karolina | | | 1595 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Sputowski, Jakub | | | 1477 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Krawczyk, Flawian | | | 2270 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Radzimski, Antoni | | | 1624 | POL | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Natoli, Alessia | | | 1609 | POL | 0.50 | 1 | -0.32 | 20 | -6.40 | | | * 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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