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Individual Calculations March 2010 |
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| Jackowski, Dariusz Total change: 50.25 | |   |
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| XX Miedzynarodowy Festiwal Szachowy - Cracovia'2009-Open B | Krakow | POL | 2009-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1912 | 1750 | 4.50 | 8 | 2.01 | 25 | 50.25 | |
|  Apostu, Toader | | | 2062 | ROU | 0.00 | 1 | -0.14 | 25 | -3.50 | |  Sygnet, Maciej | | | 1609 | POL | 1.00 | 1 | 0.31 | 25 | 7.75 | | | Castellano, Alfonso | | | 1974 | ITA | 0.50 | 1 | 0.28 | 25 | 7.00 | | | Balinski, Damian | | | 2096 | POL | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Krzeminski, Sebastian | | | 1581 | POL | 1.00 | 1 | 0.28 | 25 | 7.00 | | | Puroila, Sippo | | | 1965 | FIN | 1.00 | 1 | 0.77 | 25 | 19.25 | | | Sajtyna, Krzysztof | | | 1954 | POL | 1.00 | 1 | 0.76 | 25 | 19.00 | | | Pietinen, Pekka | | | 2055 | FIN | 0.00 | 1 | -0.14 | 25 | -3.50 | |
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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