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Rapid:
Individual Calculations April 2017 |
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| Borges, Guilherme Deola Total change: -4.00 | |   |
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| IV Aberto do Brasil de Xadrez RPD de Nova Petropolis | Nova Petropolis RS | BRA | 2017-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2009 | 2172 | 4.50 | 7 | -0.20 | 20 | -4.00 | |
|  Albino, Samuel Kammer | | | 1772 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Stapenhorst, Matheus Frederico | | | 1911 | BRA | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Mazzochi, Mauro Alfeu | | | 1772 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rodrigues, Fabiano De Almeida | | | 1795 | BRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Klein, Gilberto Antonio | | | 2007 | BRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Stamenkovic, Dragan | m | | 2419 | SRB | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Coelho, Luis Henrique Pinto | m | | 2390 | BRA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | * 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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