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Individual Calculations July 2021 |
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| Skalny, Rafal Total change: -23.20 | |   |
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| Miedzynarodowe Mistrzostwa Malopolski Seniorow i Juniorow - Grupa B | Krakow | POL | 2021-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1352 | 1471 | 2.50 | 5 | -0.58 | 40 | -23.20 | |
|  Piwowarczyk, Bartlomiej | | | 1714 | POL | 0.50 | 1 | 0.30 | 40 | 12.00 | |  Mirowska, Oliwia | | | 1747 | POL | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Wieckowski, Igor | | | 1071 * | POL | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Lapczynski, Jacek | | | 1141 | POL | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Polakiewicz, Blanka | | | 1087 | POL | 1.00 | 1 | 0.09 | 40 | 3.60 | | | * 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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