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Individual Calculations August 2021 |
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| Swietlik, Grzegorz Total change: -45.40 | |   |
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| Miedzynarodowy Letni Puchar Malopolski w Szachach - OPEN A | Krakow | POL | 2021-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1355 | 1618 | 5.00 | 9 | -2.27 | 20 | -45.40 | |
|  Cholewa, Dorota | | | 1218 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Wzorek, Michal | | | 1218 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bajer, Jakub | | | 1278 | POL | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Grochola, Ireneusz | | | 1322 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Swierczynski, Jan | | | 1440 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Orlowski, Krzysztof | | | 1469 | POL | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Kania, Franciszek | | | 1447 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Olas, Kajetan | | | 1458 | POL | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Mazonik, Oliwier | | | 1342 | POL | 0.00 | 1 | -0.83 | 20 | -16.60 | | | * 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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