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Individual Calculations March 2011 |
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| Pietroczuk, Roman Total change: -7.05 | |   |
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| IV Miêdzynarodowy Turniej Szachowy Góra ¦w. Anny | Góra ¦w. Anny | POL | 2011-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1863 | 1981 | 4.00 | 7 | -0.47 | 15 | -7.05 | |
|  Korpalska, Joanna | | | 1581 * | POL | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Chojnacki, Slawomir | | | 2249 | POL | 0.00 | 1 | -0.17 | 15 | -2.55 | |  Oszczanowski, Witold | | | 1744 | POL | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Matuszewski, Michal | | | 2357 | POL | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Rajda, Krystian | | | 1800 | POL | 0.50 | 1 | -0.24 | 15 | -3.60 | | | Smal, Tobiasz | | | 1662 | POL | 0.50 | 1 | -0.37 | 15 | -5.55 | | | Chenska, Karolina | | | 1649 | POL | 1.00 | 1 | 0.12 | 15 | 1.80 | | | * 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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