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Individual Calculations September 2011 |
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| Nowak, Danuta Total change: 1.80 | |   |
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| Miedzynarodowy Festiwal Szachowy - Mieleñska Perla - Open B | Lazy | POL | 2011-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1774 | 1595 | 1.50 | 5 | 0.06 | 30 | 1.80 | |
|  Wielosz, Jaroslaw | | | 1884 | POL | 1.00 | 1 | 0.84 | 30 | 25.20 | |  Frolov, Sergej | | | 1867 | RUS | 0.00 | 1 | -0.17 | 30 | -5.10 | | | Duleba, Roman | | | 1893 | POL | 0.00 | 1 | -0.15 | 30 | -4.50 | | | Przerwa, Waldemar | | | 1802 | POL | 0.00 | 1 | -0.23 | 30 | -6.90 | | | Powalka, Michal | | | 1423 | POL | 0.50 | 1 | -0.23 | 30 | -6.90 | |
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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