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Blitz:
Individual Calculations September 2016 |
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| Mainardes, Christian Junior Total change: 3.40 | |   |
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| XIII Copa Pirai de Xadrez BLZ | Pirai do Sul PR | BRA | 2016-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1676 | 1777 | 4.50 | 7 | 0.17 | 20 | 3.40 | |
|  Oliveira, Ruan Augusto Pontes | | | 1398 | BRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Barreto, Marcelo Ferreira | | | 1712 | BRA | 1.00 | 1 | 0.41 | 20 | 8.20 | |  Santos Neto, Amazonas | | | 1707 | BRA | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Shibata, Antonio Emilio | | | 1829 | BRA | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Staron, Douglas Rentz | | | 1785 | BRA | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Silva Jr, Maurides Ferreira Da | | | 1787 | BRA | 1.00 | 1 | 0.51 | 20 | 10.20 | | | De Oliveira, Jesus Clayton | | | 1514 | BRA | 1.00 | 1 | 0.18 | 20 | 3.60 | |
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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