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Individual Calculations March 2010 |
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| Abdalla, Luiz Guilherme Aurelli Total change: 11.40 | |   |
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| IV IRT ATC | Sao Paulo/SP | BRA | 2009-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2157 | 2166 | 3.00 | 4 | 0.97 | 15 | 14.55 | |
|  Matsuura, Everaldo | m | | 2478 | BRA | 0.50 | 1 | 0.36 | 15 | 5.40 | |  Dos Reis, Leandro Aparecido C | | | 1933 | BRA | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Perdomo, Leandro | m | | 2389 | ARG | 0.50 | 1 | 0.28 | 15 | 4.20 | | | Brito, Erick De Paula | | | 1827 | BRA | 1.00 | 1 | 0.12 | 15 | 1.80 | |
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 Cidade Maravilhosa 2010 | Rio de Janeiro/RJ | BRA | 2010-02-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2013 | 2219 | 3.50 | 5 | -0.21 | 15 | -3.15 | |
| | Rodrigues, Nei Jorge | | | 2017 | BRA | 0.00 | 1 | -0.76 | 15 | -11.40 | | | Dacal Mendes, Jorge Alberto | | | 1851 | BRA | 1.00 | 1 | 0.10 | 15 | 1.50 | | | Brunner Beamud, Alfonso | | | 2038 | ESP | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Machado, Gilmar Dias | | | 1892 | BRA | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Guimaraes, Wagner Peixoto | f | | 2265 | BRA | 0.50 | 1 | 0.06 | 15 | 0.90 | |
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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