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Individual Calculations April 2009 |
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| Ruggiero, Janusz Total change: -2.25 | |   |
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| XIX Miedzynarodowy Festiwal Szachowy CRACOVIA'2008, Gr-B | Krakow | POL | 2008-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1817 | 1698 | 2.00 | 6 | -0.15 | 15 | -2.25 | |
|  Grajczak, Adrian | | | 1970 | POL | 0.00 | 1 | -0.17 | 15 | -2.55 | |  Jajte-Pachota, Jerzy | | | 1922 | POL | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Trebala, Michal | | | 1560 | POL | 0.00 | 1 | -0.69 | 15 | -10.35 | | | Machan, Jan | | | 1597 | CZE | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Buono, Valerio | | | 1950 | ITA | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Wozniak, Marcin | | | 1900 | POL | 1.00 | 1 | 0.76 | 15 | 11.40 | |
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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