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Individual Calculations November 2018 |
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| Dias, Ricardo Pedro Cruz Total change: 35.60 | |   |
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| Guimaraes Chess Open 2018 (PCT) | Guimaraes | POR | 2018-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1983 | 2098 | 3.50 | 6 | -0.23 | 40 | -9.20 | |
|  Oliveira, Maria Alice Ramos Ma | | | 1698 * | POR | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Medarde Santiago, Luis Marcos | f | | 2384 | ESP | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Calzada Cruz, Osvaldo | | | 1752 | CUB | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Herrera Reyes, Jose Antonio | f | | 2343 | ESP | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Silva, Tiago Alexandre Pinho D | | | 1757 | POR | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Machado, Tomas Dias | | | 1966 | POR | 0.50 | 1 | -0.18 | 40 | -7.20 | | | * 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) | | | | Taca Nacional das Associacoes 2018-2019 | Luso | POR | 2018-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2122 | 2098 | 2.50 | 3 | 1.12 | 40 | 44.80 | |
| | Diogo, Vasco | f | | 2223 | POR | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Pais, Ricardo Emanuel Pereira P | | | 1828 | POR | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Sanchez Aller, Fernando | f | | 2316 | ESP | 0.50 | 1 | 0.28 | 40 | 11.20 | |
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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