Individual Calculations September 2020 |
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Gregorz, Jan Total change: -24.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Slaski Festiwal Szachowy - Szachy lacza pokolenia - Grupa B | Ustron | POL | 2020-08-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1833 | 1717 | 2.00 | 9 | -1.20 | 20 | -24.00 | |
| Kulesza, Andrzej | | | 1908 | POL | 0.50 | 1 | 0.25 | 20 | 5.00 | | Zabrzanska, Weronika | | | 1922 | POL | 0.50 | 1 | 0.26 | 20 | 5.20 | | Marcinczyk, Monika | | wc | 1832 | POL | 0.00 | 1 | -0.34 | 20 | -6.80 | | Kozlowski, Janusz | | | 1799 | POL | 0.00 | 1 | -0.39 | 20 | -7.80 | | Smietanska, Wiktoria | c | | 1774 | POL | 0.00 | 1 | -0.42 | 20 | -8.40 | | Nowacka, Dorota | | | 1741 | POL | 0.00 | 1 | -0.47 | 20 | -9.40 | | Goszyk, Bartosz | | | 1714 | POL | 0.00 | 1 | -0.50 | 20 | -10.00 | | Sidorczuk, Pawel | | | 1727 | POL | 0.00 | 1 | -0.49 | 20 | -9.80 | | Klusak, Piotr | | | 2081 | POL | 1.00 | 1 | 0.90 | 20 | 18.00 | | 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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