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Individual Calculations September 2009 |
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| Diez Cabeza, Vicente Total change: 10.00 | |   |
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| Open Megaescacs 2009 Copa RISKAL | Palma de Mallorca | ESP | 2009-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1934 | 1622 | 1.00 | 4 | 0.40 | 25 | 10.00 | |
|  Ali, Ehsan | | | 2022 * | ESP | 0.00 | 1 | -0.08 | 25 | -2.00 | | | Ramon Sanchez Campins, Pedro | | | 1799 | ESP | 0.50 | 1 | 0.23 | 25 | 5.75 | |  Marti Mascaro, Juan | | | 2019 | ESP | 0.50 | 1 | 0.42 | 25 | 10.50 | | | Oliver Amengual, Adria | | | 1897 | ESP | 0.00 | 1 | -0.17 | 25 | -4.25 | | | * 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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