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Rapid:
Individual Calculations January 2021 |
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| Przedmojski, Rafal Total change: 5.40 | |   |
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| Otwarte Mistrzostwa Warszawy w szachach szybkich 2020 | Warszawa | POL | 2020-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2043 | 2250 | 5.50 | 7 | 0.27 | 20 | 5.40 | |
|  Majek, Kacper | | | 1859 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Adamski, Jan | m | | 2070 | POL | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Kaminski, Jan | | | 1967 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Fus, Jakub | f | | 2190 | POL | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Chomczyk, Marek | | | 2097 | POL | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Eggink, Ryszard | | | 2170 | POL | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Krasiewicz, Robert | | | 1948 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | |
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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