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Individual Calculations August 2013 |
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| Szczepaniak, Lukasz Total change: 19.80 | |   |
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| IX Miedzynarodowy Festiwal Szachowy - Perla Baltyku - Grupa C | Lazy | POL | 2013-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1641 | 1414 | 2.00 | 6 | 0.66 | 30 | 19.80 | |
|  Maciejewski, Mikolaj | | | 1768 | POL | 0.00 | 1 | -0.11 | 30 | -3.30 | |  Hasinski, Sebastian | | | 1736 | POL | 0.50 | 1 | 0.37 | 30 | 11.10 | | | Kowalski, Roman | | | 1587 | POL | 1.00 | 1 | 0.73 | 30 | 21.90 | | | Rosiak, Tomasz | | | 1608 | POL | 0.50 | 1 | 0.25 | 30 | 7.50 | | | Dura, Rafal | | | 1568 | POL | 0.00 | 1 | -0.29 | 30 | -8.70 | | | Marszalek, Jakub | | | 1576 | POL | 0.00 | 1 | -0.29 | 30 | -8.70 | |
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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