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Rapid:
Individual Calculations January 2023 |
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| Buzak, Marian Total change: 37.20 | |   |
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| XII Turniej witominski w szachach szybkich 2022 | Gdynia | POL | 2022-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1594 | 1323 | 4.00 | 8 | 1.86 | 20 | 37.20 | |
|  Hladun, Bartlomiej | | | 1659 | POL | 1.00 | 1 | 0.88 | 20 | 17.60 | |  Jagodzinski, Mariusz | | | 1841 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Zalewski, Witold | | | 1374 | POL | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Belczewski, Jacek | | | 1922 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Mackiewicz, Lukasz | | | 1684 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Paszek, Jan | | | 1175 | POL | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Zalewski, Jakub | | | 1144 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Malinowski, Szymon | | | 1955 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | |
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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