Individual Calculations June 2022 |
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Barwinska, Ewa Total change: 91.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Swietokrzyskie Chess Festival Zagnansk 2022 (OPEN) | Zagnansk | POL | 2022-04-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
2107 | 1825 | 3.50 | 7 | 2.28 | 40 | 91.20 | |
| Syrkiewicz, Michal | | | 1999 | POL | 0.00 | 1 | -0.27 | 40 | -10.80 | | Motyl, Tomasz | | | 1969 | POL | 1.00 | 1 | 0.69 | 40 | 27.60 | | Kasperek, Ryszard | | | 2067 | POL | 0.00 | 1 | -0.20 | 40 | -8.00 | | Mika, Tomasz | c | | 2202 | POL | 1.00 | 1 | 0.91 | 40 | 36.40 | | Helis, Tadeusz | f | | 2149 | POL | 0.50 | 1 | 0.37 | 40 | 14.80 | | Leskiewicz, Ignacy | | | 2148 | POL | 1.00 | 1 | 0.87 | 40 | 34.80 | | Polok, Kacper | f | | 2212 | POL | 0.00 | 1 | -0.09 | 40 | -3.60 | | 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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