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Individual Calculations June 2023 |
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| Kretowicz, Piotr Total change: -13.00 | |   |
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| DMP - IV Liga Malopolska 2023 Round 5-9 | Krakow | POL | 2023-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1515 | 1729 | 3.00 | 5 | -0.65 | 20 | -13.00 | |
|  Nowakowski, Maksymilian | | | 1787 | POL | 1.00 | 1 | 0.58 | 20 | 11.60 | |  Polak, Marian | | | 1329 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Malata, Jan | | | 1278 | POL | 0.00 | 1 | -0.94 | 20 | -18.80 | | | Labedz, Gabriela | | | 1556 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Rychlik, Sylwester | | | 1627 | POL | 0.00 | 1 | -0.64 | 20 | -12.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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