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Individual Calculations June 2023 |
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| Grzywa, Przemyslaw Total change: -37.60 | |   |
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| OPEN JASTRZEBIE-ZDROJ 2023 | Jastrzebie-Zdroj | POL | 2023-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1486 | 1184 | 0.00 | 4 | -0.94 | 40 | -37.60 | |
|  Posluszny, Tomasz | | | 1947 | POL | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Marszalek, Jakub | | | 1385 | POL | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Lassak, Franciszek | | | 1419 | POL | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Sekyra, Vojtech | | | 1194 | CZE | 0.00 | 1 | -0.49 | 40 | -19.60 | |
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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