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Individual Calculations October 2015 |
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| Oliveira, Wanderson Francisco Total change: -44.40 | |   |
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| Aberto do Brasil FBX 50 anos | Brasilia DF | BRA | 2015-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1737 | 1718 | 2.00 | 5 | -0.42 | 40 | -16.80 | |
|  Perdomo, Leandro | m | | 2118 * | ARG | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Costa, Thiago Constantino | | | 1496 | BRA | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Peixoto, Helio Ricardo S | | | 1943 | BRA | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Bomfim, Hercules Sales | | | 1381 | BRA | 1.00 | 1 | 0.12 | 40 | 4.80 | | | De Moura, Valderi Nascimento | | | 1749 | BRA | 0.00 | 1 | -0.46 | 40 | -18.40 | | | * 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) | | | | Aberto do Brasil - Goias Cup STD 2015 | Goiania GO | BRA | 2015-09-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1689 | 1718 | 2.00 | 5 | -0.69 | 40 | -27.60 | |
| | Froes, Leonardo Sanches | | | 1989 | BRA | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Pereira Da Silva, Evernandes | | | 1628 | BRA | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Almeida, Ygor De Souza | | | 1459 | BRA | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Valente, Fernando Cesar | | | 1480 | BRA | 1.00 | 1 | 0.20 | 40 | 8.00 | | | De Paula, Guilherme Bueno | | | 1887 | BRA | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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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