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Individual Calculations January 2015 |
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| Brujin, Homero Total change: 2.40 | |   |
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| II IRT Consciencia do Xadrez | Sao Paulo/SP | BRA | 2014-11-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1767 | 1505 | 2.00 | 5 | 0.90 | 20 | 18.00 | |
|  Segal, Alexandru Sorin | m | | 1905 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Bruce, Shannon Hill | | | 1905 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Alves, Sidney David | | | 1501 | BRA | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Fantinati, Nilton M. Nascimento | | | 1618 | BRA | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Rodrigues, Leonardo De Miranda | | | 1905 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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 Professor Joao Braga | Sao Paulo/SP | BRA | 2014-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1792 | 1505 | 0.00 | 4 | -0.78 | 20 | -15.60 | |
| | Noseda, Francesco | | | 1905 * | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Pritsopoulos, Constantino | | | 1870 | BRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Abdalla, Jose Lucas Aurelli | | | 1905 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Camargo, Luca Oshiro | | | 1488 | BRA | 0.00 | 1 | -0.52 | 20 | -10.40 | | | * 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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