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Individual Calculations January 2019 |
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| Pacheco, Joao Pedro Lima Total change: 6.00 | |   |
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| CD Braga 2018-2019 | dist. Braga | POR | 2018-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1250 | 1071 | 1.00 | 2 | 0.46 | 20 | 9.20 | |
|  Silva, Antonio Jose M. Abreu F | | | 1179 | POR | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Demiantchouk, Alexei | | | 1320 | POR | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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 Augusta Con 2018 | Braga | POR | 2018-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1471 | 1071 | 0.00 | 2 | -0.16 | 20 | -3.20 | |
| | Guimaraes, Alvaro Jose Espera | | | 1471 * | POR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Martinez Ferreira, Oscar | | | 1471 * | ESP | 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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