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Individual Calculations August 2012 |
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| Szewczyk, Mariusz Total change: 11.70 | |   |
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| VIII Miedzynarodowy Festiwal Szachowy Perla Baltyku - Open B | Lazy | POL | 2012-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1763 | 1920 | 7.00 | 9 | 0.78 | 15 | 11.70 | |
|  Maciak, Gabriela | | | 1520 * | POL | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Litner, Igor | | | 1626 | POL | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Czaplewska, Klara | | | 1733 | POL | 0.50 | 1 | -0.24 | 15 | -3.60 | | | Ogonowski, Jakub | | | 1744 | POL | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Smal, Tobiasz | | | 1810 | POL | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Tomczak, Mikolaj | | | 1879 | POL | 0.50 | 1 | -0.06 | 15 | -0.90 | | | Janik, Igor | | | 1767 | POL | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Kowalski, Maciej | | | 1815 | POL | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Kovalev, Egor | | | 1972 | RUS | 0.50 | 1 | 0.07 | 15 | 1.05 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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