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Individual Calculations May 2011 |
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| Cardoso, Alexander Oliveira Total change: -6.30 | |   |
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| CNE 2 divisao - serie A | several | POR | 2010-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1902 | 1714 | 1.00 | 5 | -0.42 | 15 | -6.30 | |
|  Martins, Joao Luis M S | | | 1573 | POR | 0.50 | 1 | -0.19 | 15 | -2.85 | |  Bolhari, Orfeh | | | 2114 * | IRI | 0.50 | 1 | 0.42 | 15 | 6.30 | | | Minakov, Yaroslav | | | 1880 | POR | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Fernandes, Sandro Moura | | | 2005 | POR | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Duarte, Duarte | | | 1939 | POR | 0.00 | 1 | -0.22 | 15 | -3.30 | | | * 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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