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Rapid:
Individual Calculations October 2012 |
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| Gama, Joao Goncalo Cerejeira Total change: -18.20 | |   |
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| Nacional de semi-rapidas 2012 | Pampilhosa da Serra | POR | 2012-09-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1501 | 1271 | 0.00 | 4 | -0.91 | 20 | -18.20 | |
|  Tapisso, Gabriel Palmelao | | | 1671 * | POR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Branco, Joana Catarina Costa | | | 1405 | POR | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Pintor, Antonio Bastos | | | 1493 | POR | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Duarte, Afonso | | | 1433 | POR | 0.00 | 1 | -0.29 | 20 | -5.80 | | | * 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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