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Individual Calculations August 2015 |
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| Nunes, Guilherme Hurba Total change: -39.40 | |   |
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| XXI IRT STD Hebraica 2015 | Sao Paulo/SP | BRA | 2015-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1663 | 1801 | 2.00 | 3 | -0.04 | 20 | -0.80 | |
|  Schultz Santos, Rauanda | | | 1564 | BRA | 0.00 | 1 | -0.80 | 20 | -16.00 | |  Nobre, Jailson Altair Barbosa | | | 1728 | BRA | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Nunes, Adilson | | | 1698 | BRA | 1.00 | 1 | 0.36 | 20 | 7.20 | |
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) | | | | II Etapa do Circuito IRT LXSBC Xadrez Standard 2015 | Sao Bernardo do Campo/SP | BRA | 2015-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1738 | 1801 | 1.00 | 5 | -1.93 | 20 | -38.60 | |
| | Batista, Renato Luiz | | | 2087 | BRA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Federzoni, Enzo | | | 1699 | BRA | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Jose, Anderson Willians Amaro | | | 1635 | BRA | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Maraz, Ricardo | | | 1725 | BRA | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Santos, Marcos Correia | | | 1546 | BRA | 0.00 | 1 | -0.81 | 20 | -16.20 | |
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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