Individual Calculations September 2011 |
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Cabral Mesquita, Jussier Total change: -13.20 | | |
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III Campeonato Paraibano Aberto Absoluto 2011 | Joao Pessoa/PB | BRA | 2011-08-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
2041 | 1863 | 0.00 | 2 | -0.54 | 15 | -8.10 | |
| De Souza, Arthur Olintho | | | 2066 | BRA | 0.00 | 1 | -0.24 | 15 | -3.60 | | Alves De Medeiros, Jovany | | | 2015 | BRA | 0.00 | 1 | -0.30 | 15 | -4.50 | | 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 Xadrez Potiguar | Natal/RN | BRA | 2011-08-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1900 | 1863 | 1.00 | 3 | -0.34 | 15 | -5.10 | |
| Maia, Jose Simplicio | | | 2003 | BRA | 0.50 | 1 | 0.19 | 15 | 2.85 | | Barbosa, Eugenio Seve De Melo | | | 2095 | BRA | 0.00 | 1 | -0.21 | 15 | -3.15 | | Dantas, Isaac Pereira | | | 1601 | BRA | 0.50 | 1 | -0.32 | 15 | -4.80 | | 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) | |
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