Individual Calculations November 2010 |
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Ferreira, Jose Carlos Total change: -4.95 | | |
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I Aberto Internacional de Araruama | Araruama/RJ | BRA | 2010-08-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
2015 | 1965 | 1.50 | 4 | -0.33 | 15 | -4.95 | |
| Lima, Darcy | g | | 2365 * | BRA | 0.00 | 1 | -0.08 | 15 | -1.20 | | Nobre, Jose Adalberto Barbosa | | | 1735 | BRA | 1.00 | 1 | 0.21 | 15 | 3.15 | | Bil, Angelo | | | 2119 | BRA | 0.00 | 1 | -0.29 | 15 | -4.35 | | Ramos, Mike Nelson | | | 1839 | BRA | 0.50 | 1 | -0.17 | 15 | -2.55 | | * 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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