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Individual Calculations December 2019 |
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| Andrade, Cristovao Almeida Total change: 4.40 | |   |
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| V Azores Chess Open | Horta | POR | 2019-10-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1700 | 1564 | 2.00 | 5 | 0.22 | 20 | 4.40 | |
|  Shkapenko, Pavel | m | | 1964 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Machado, Marcia De Lurdes Cabral | | | 1208 | POR | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Morais, Vitor | | | 1867 | POR | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Sousa, Antonio Jorge Machado F | | | 1497 | POR | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Ribeiro, Bruno | | | 1964 * | POR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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