Individual Calculations November 2018 |
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Martinez Ferreira , Oscar Total change: 2.60 | | |
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Guimaraes Chess Open 2018 (PCT) | Guimaraes | POR | 2018-10-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1779 | 1752 | 3.00 | 6 | 0.13 | 20 | 2.60 | |
| Paiva, Rodrigo Garcia | | | 1352 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Barroso, Simao Oliveira Alvim | | | 1560 | POR | 1.00 | 1 | 0.25 | 20 | 5.00 | | Guimaraes, Rui | | | 2143 | POR | 0.00 | 1 | -0.09 | 20 | -1.80 | | Martins, Bruno Andre Leite | | | 2152 * | POR | 0.00 | 1 | -0.08 | 20 | -1.60 | | Lomba, Lucas | | | 1398 | POR | 1.00 | 1 | 0.11 | 20 | 2.20 | | Fernandes, Joao Pedro Murtinho | | | 2067 | POR | 0.00 | 1 | -0.14 | 20 | -2.80 | | * 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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