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Rapid:
Individual Calculations August 2023 |
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| Gruszczynski, Maciej Total change: -20.20 | |   |
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| GRAND PRIX POLONII WROCLAW - turniej nr 26 | Wroclaw | POL | 2023-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1486 | 1263 | 0.00 | 4 | -1.01 | 20 | -20.20 | |
|  Marek, Grzegorz | | | 1752 | POL | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Mittelstaedt, Jakub | | | 1391 | POL | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Czerwinski, Michal | | | 1348 | POL | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Ziemblicki, Jakub | | | 1451 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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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