Individual Calculations January 2014 |
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Da Silva, Robson Batista Total change: -15.30 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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III Open de Xadrez de Batatais | Batatais/SP | BRA | 2013-12-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1691 | 1675 | 1.00 | 4 | -1.02 | 15 | -15.30 | |
| Pereira, Juliano Resende M | f | | 2075 * | BRA | 0.00 | 1 | -0.08 | 15 | -1.20 | | Dias, Matheus Nunes | | | 1607 | BRA | 0.00 | 1 | -0.59 | 15 | -8.85 | | Dos Santos, Agildo Silva | | | 1620 | BRA | 1.00 | 1 | 0.42 | 15 | 6.30 | | Montufar, Eymi Priscila Berrios | | | 1461 | BRA | 0.00 | 1 | -0.77 | 15 | -11.55 | | * 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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