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Rapid:
Individual Calculations November 2023 |
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| Sikora, Jan Total change: -31.60 | |   |
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| Otwarte Mistrzostwa Warszawy w szachach szybkich 2023 | Warszawa | POL | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1373 | 1219 | 1.50 | 8 | -1.58 | 20 | -31.60 | |
|  Michalska, Aleksandra | | | 1813 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Chibowski, Jacek | | | 1483 | POL | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Rabiej, Michal | | | 1044 | POL | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Sucharski, Jakub | | | 1052 | POL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Celinski, Kamil | | | 1889 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Czech, Franciszek | | | 1354 | POL | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Kwiek, Janusz | | | 1333 | POL | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Zgirouski, Matvey | | | 1018 | POL | 0.00 | 1 | -0.76 | 20 | -15.20 | |
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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