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Rapid:
Individual Calculations January 2023 |
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| Chwastyniak, Jakub Total change: 215.20 | |   |
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| VIII Turniej Szachowy o Puchar Rady Nadzorczej Banku Spoldzielczego w Trzebnicy | Trzebnica | POL | 2022-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1895 | 1178 | 5.50 | 9 | 5.38 | 40 | 215.20 | |
|  Bogenryter, Hubert | | | 1684 | POL | 1.00 | 1 | 0.96 | 40 | 38.40 | |  Grot, Blazej | c | | 1785 | POL | 1.00 | 1 | 0.98 | 40 | 39.20 | | | Wielosz, Jaroslaw | | | 1833 | POL | 1.00 | 1 | 0.99 | 40 | 39.60 | | | Butkiewicz, Lukasz | m | | 2253 | POL | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Zdziarska-Zareba, Lidia | | | 1789 | POL | 1.00 | 1 | 0.98 | 40 | 39.20 | | | Jankowiak, Tomasz | | | 2065 | POL | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Kulon, Boguslaw | | | 1966 | POL | 0.50 | 1 | 0.50 | 40 | 20.00 | | | Demski, Michal | | | 1906 | POL | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Matela, Krzysztof | | | 1771 | POL | 1.00 | 1 | 0.98 | 40 | 39.20 | |
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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