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Individual Calculations March 2011 |
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| Frango, David Alexandre Pacheco Total change: -24.15 | |   |
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| GXA Circuito Lisboa 2010-11 | Lisboa | POR | 2011-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1688 | 1717 | 0.50 | 4 | -1.75 | 15 | -26.25 | |
|  Diogo, Vasco | f | | 2117 * | POR | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Videira, Alfredo | | | 1512 | POR | 0.00 | 1 | -0.76 | 15 | -11.40 | | | Mouquinho, Jose Francisco B | | | 1520 | POR | 0.00 | 1 | -0.75 | 15 | -11.25 | | | Gabriel, Agna Solange Videira | | | 1602 | POR | 0.50 | 1 | -0.16 | 15 | -2.40 | | | * 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) | | | | GXA Inverno 2011 | Lisboa | POR | 2011-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1740 | 1717 | 2.00 | 6 | -0.82 | 15 | -12.30 | |
| | Garcia, Antonio | | | 1983 | POR | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Videira, Alfredo | | | 1512 | POR | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Cadeirinhas, David Eduardo Louro | | | 1823 | POR | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Carvalho, Joao Alexandre | | | 1805 | POR | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Castro, Rui Pedro | | | 1796 | POR | 1.00 | 1 | 0.61 | 15 | 9.15 | | | Mouquinho, Jose Francisco B | | | 1520 | POR | 0.00 | 1 | -0.75 | 15 | -11.25 | |
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) | | | | I Torneio “Hotel Idanha Natura” | Idanha-a-Nova | POR | 2011-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1933 | 1717 | 2.00 | 4 | 0.96 | 15 | 14.40 | |
| | Margarido, Ricardo Emanuel Torre | | | 1944 | POR | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Perez Negro, Jose M | | | 2117 * | ESP | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Coimbra, Joao Marcial Ferreira | | | 1633 | POR | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Encarnacao, Rui Alberto | | | 2036 | POR | 1.00 | 1 | 0.87 | 15 | 13.05 | | | * 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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