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Individual Calculations March 2015 |
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| De Rosa, Mariagrazia Total change: -38.40 | |   |
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| TRADEWISE GIBRALTAR CHESS FESTIVAL 2015 – MASTERS | GIBRALTAR | ENG | 2015-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2066 | 2101 | 3.50 | 10 | -1.92 | 20 | -38.40 | |
|  Boruchovsky, Avital | g | | 2501 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Tveten, Per | | | 1701 * | NOR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dragnev, Valentin | f | | 2343 | AUT | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Santos Ruiz, Miguel | f | | 2310 | ESP | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Morais, Vitor | | | 1934 | POR | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Sanchez Jerez, Emilio Miguel | f | | 2282 | ESP | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Burke, Mitchell R | | | 1928 | ENG | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Christophe-Hayot, Romain | | | 1793 | FRA | 0.50 | 1 | -0.36 | 20 | -7.20 | | | George, Lolomari Erekosima | | | 1857 | NGR | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Hamer, Martyn | | | 2014 | ENG | 0.00 | 1 | -0.62 | 20 | -12.40 | | | * 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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