Individual Calculations June 2015 |
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Pereira, Octavio Sergio Alferes Total change: -65.00 | | |
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Open da Queima das Fitas 2015 | Coimbra | POR | 2015-04-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1743 | 1943 | 2.50 | 6 | -1.90 | 20 | -38.00 | |
| Fernandes, Joao Pedro Murtinho | | | 1702 | POR | 0.50 | 1 | -0.30 | 20 | -6.00 | | Barrento, Jorge Maria Lopes | | | 1689 | POR | 0.50 | 1 | -0.31 | 20 | -6.20 | | Oliveira, Joao Andre Cristovao D | | | 1543 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Drezzadore, Dario | | | 2067 | ITA | 0.00 | 1 | -0.33 | 20 | -6.60 | | Babo, Miguel | | | 1764 | POR | 0.00 | 1 | -0.73 | 20 | -14.60 | | Dias, Jose Oliveira Gaspar | | | 1693 | POR | 0.50 | 1 | -0.31 | 20 | -6.20 | | * 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) | | CN Equipas 2014/2015 - 2. divisao A r. 6-7 | Matosinhos | POR | 2015-05-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1809 | 1943 | 0.00 | 2 | -1.35 | 20 | -27.00 | |
| Minakov, Yaroslav | | | 1887 | POR | 0.00 | 1 | -0.58 | 20 | -11.60 | | Monteiro, Norberto Carlos Olive | | | 1730 | POR | 0.00 | 1 | -0.77 | 20 | -15.40 | | 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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