Individual Calculations July 2012 |
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Kopacz, Grzegorz Total change: -18.30 | | |
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3 Podkarpacka Liga Seniorow | Chotowa | POL | 2012-04-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
2055 | 2197 | 3.50 | 7 | -1.22 | 15 | -18.30 | |
| Tabaka, Andrzej | | | 2083 | POL | 1.00 | 1 | 0.34 | 15 | 5.10 | | Mika, Tomasz | | | 1893 | POL | 0.50 | 1 | -0.36 | 15 | -5.40 | | Muc, Marcin | | | 2182 | POL | 0.50 | 1 | -0.02 | 15 | -0.30 | | Kasperek, Rafal | | | 1993 | POL | 0.50 | 1 | -0.26 | 15 | -3.90 | | Draganik, Grzegorz | | | 1887 | POL | 0.50 | 1 | -0.36 | 15 | -5.40 | | Pulik, Krzysztof | | | 2151 | POL | 0.00 | 1 | -0.56 | 15 | -8.40 | | Lewtak, Damian | | | 2195 | POL | 0.50 | 1 | 0.00 | 15 | 0.00 | | 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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