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Individual Calculations August 2015 |
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| Koper, Konrad Total change: 12.20 | |   |
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| Chess Summer 2015 | Poznan | POL | 2015-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1815 | 1654 | 3.00 | 8 | 0.61 | 20 | 12.20 | |
|  Kaczmarek, Piotr | | | 1838 | POL | 1.00 | 1 | 0.74 | 20 | 14.80 | |  Rozumek, Krzysztof | | | 1916 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Kozlowski, Tomasz | | | 1888 | POL | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Nowak, Mikolaj | | | 1976 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Sklepinski, Artur | | | 1768 | POL | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Jarmuzek, Karolina | | | 1808 | POL | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Huchwajda, Katarzyna | | | 1777 | POL | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Janicki, Rafal | | | 1547 | POL | 0.00 | 1 | -0.65 | 20 | -13.00 | |
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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