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Individual Calculations September 2020 |
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| Gaczol, Julia Total change: 17.60 | |   |
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| Slaski Festiwal Szachowy - Szachy lacza pokolenia - Grupa C | Ustron | POL | 2020-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1421 | 1312 | 3.00 | 7 | 0.44 | 40 | 17.60 | |
|  Babczynski, Zbigniew | | | 1509 | POL | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Gajzner, Ryszard | | | 1649 | POL | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Kowalczyk, Jakub | | | 1184 | POL | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Kubik, Rafal | | | 1522 | POL | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Gibas, Aleksander | | | 1078 | POL | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Sobala, Filip | | | 1531 | POL | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Chmielowski, Aleksander | | | 1475 | POL | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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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