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Individual Calculations April 2009 |
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| Grajczak, Adrian Total change: 15.00 | |   |
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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 |
| 1958 | 1970 | 5.00 | 8 | 1.00 | 15 | 15.00 | |
|  Ruggiero, Janusz | | | 1698 | POL | 1.00 | 1 | 0.17 | 15 | 2.55 | |  Gromala, Radoslaw | | | 1620 | POL | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Stanach, Fabian | | | 2078 | POL | 1.00 | 1 | 0.65 | 15 | 9.75 | | | Janus, Przemyslaw | | | 2048 | POL | 0.50 | 1 | 0.11 | 15 | 1.65 | | | Markiewicz, Mateusz | | | 1947 | POL | 1.00 | 1 | 0.47 | 15 | 7.05 | | | Pourramezanali, Amirreza | | | 2077 | IRI | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Baturo, Tomasz | | | 2099 | POL | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Lach, Piotr | | | 2099 | POL | 0.00 | 1 | -0.33 | 15 | -4.95 | |
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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