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Rapid:
Individual Calculations June 2023 |
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| Biala, Julia Total change: 14.40 | |   |
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| XXXI Turniej Szachowy Dni Leszna | Leszno | POL | 2023-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1603 | 1141 | 1.00 | 5 | 0.36 | 40 | 14.40 | |
|  Bernat, Marcin | | | 1846 | POL | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Czyz, Andrzej | | | 1684 | POL | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Lukaszewicz, Piotr | | | 1758 | POL | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Ziobrowska, Maja | | | 1607 | POL | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Kordusiak, Jan | | | 1119 | POL | 1.00 | 1 | 0.47 | 40 | 18.80 | |
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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