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Individual Calculations March 2012 |
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| Kyc, Jerzy Total change: 41.85 | |   |
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| XXII International Chess Festival CRACOVIA 2011, Open C | Krakow | POL | 2011-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1714 | 1677 | 4.00 | 6 | 1.30 | 15 | 19.50 | |
|  Kowalewski, Wladyslaw | | | 1758 | POL | 1.00 | 1 | 0.61 | 15 | 9.15 | |  Peronczyk, Karol | | | 1661 | POL | 0.50 | 1 | -0.02 | 15 | -0.30 | | | Rojek, Stanislaw | | | 1787 | POL | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Szczepanski, Henryk | | | 1700 | POL | 1.00 | 1 | 0.53 | 15 | 7.95 | | | Jajte-Pachota, Maciej | | | 1766 | POL | 1.00 | 1 | 0.62 | 15 | 9.30 | | | Jastrzebski, Lukasz | | | 1610 | POL | 0.50 | 1 | -0.09 | 15 | -1.35 | |
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) | | | | Cztery Pory Roku w KKSz - Zima | Krakow | POL | 2012-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1783 | 1690 | 3.50 | 5 | 1.49 | 15 | 22.35 | |
| | Adamczyk, Pawel | | | 1460 | POL | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Deka, Konrad | | | 1664 | POL | 1.00 | 1 | 0.46 | 15 | 6.90 | | | Bus, Konrad | | | 1962 | POL | 0.50 | 1 | 0.33 | 15 | 4.95 | | | Kaim, Piotr | | | 2090 * | POL | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Polek, Marek | | | 1737 | POL | 1.00 | 1 | 0.57 | 15 | 8.55 | | | * 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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