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Individual Calculations May 2012 |
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| Sales, , Luis Carlos Total change: -40.50 | |   |
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| Aberto do Brasil – Memorial Luiz Rego | Teresina/PI | BRA | 2012-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2155 | 1892 | 0.00 | 2 | -0.41 | 30 | -12.30 | |
|  Jatoba De Oliveira Reis, Paulo | f | | 2292 * | BRA | 0.00 | 1 | -0.08 | 30 | -2.40 | |  Santos, Antonio Inacio Dos | | | 2017 | BRA | 0.00 | 1 | -0.33 | 30 | -9.90 | | | * 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) | | | | II Aberto do Brasil - Taça Cidade de Fortaleza | Fortaleza/CE | BRA | 2012-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1915 | 1892 | 1.00 | 4 | -0.94 | 30 | -28.20 | |
| | Barbosa, Evandro Amorim | m | | 2292 * | BRA | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Pinto, Carlos Henrique Lopes | f | | 2117 | BRA | 0.00 | 1 | -0.22 | 30 | -6.60 | | | Pastana, , Rafael Pedroni | | | 1677 | BRA | 0.00 | 1 | -0.77 | 30 | -23.10 | | | Schucman, Rebeca Lot | | | 1575 | BRA | 1.00 | 1 | 0.13 | 30 | 3.90 | | | * 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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