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Individual Calculations April 2018 |
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| Da Silva Junior, Antonio Gomes Total change: -48.00 | |   |
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| Aberto do Brasil IX Memorial Bobby Fischer | Joao Pessoa PB | BRA | 2018-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1895 | 1846 | 1.00 | 5 | -1.20 | 40 | -48.00 | |
|  Andrade, Roberto Luiz Costa | f | | 2065 | BRA | 1.00 | 1 | 0.78 | 40 | 31.20 | |  Lemos, Doriedson | | | 2162 | BRA | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Chang, Suzana | | wf | 2012 | BRA | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Pereira Fo, Hildebrando Apolonio | | | 1594 | BRA | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Oliveira, Antonio Pereira | | | 1641 | BRA | 0.00 | 1 | -0.76 | 40 | -30.40 | |
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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