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Rapid:
Individual Calculations January 2023 |
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| Ochal, Piotr Total change: 54.00 | |   |
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| XII Turniej Szachowy o "Kordzik Gorniczy" - LECZNA 2022 | Leczna | POL | 2022-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1511 | 1153 | 2.50 | 7 | 1.35 | 40 | 54.00 | |
|  Dziubinski, Pawel | | | 1939 | POL | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Niezbecki, Marek | | | 1516 | POL | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Mazurek, Jakub | | | 1477 | POL | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Dajek, Weronika | | | 1296 | POL | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Rzenca, Jerzy | | | 1538 | POL | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Dudek, Mariusz | | | 1634 | POL | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Oleksiuk, Anna | | | 1175 | POL | 1.00 | 1 | 0.53 | 40 | 21.20 | |
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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