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Rapid:
Individual Calculations November 2017 |
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| Moreira Da Silva, Jairo Total change: 18.20 | |   |
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| Campeonato Paraense de Xadrez por Equipes 2017 | Belem PA | BRA | 2017-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1786 | 1683 | 2.00 | 3 | 0.91 | 20 | 18.20 | |
|  Medeiros, Antonio Carlos M. | | | 1871 | BRA | 0.00 | 1 | -0.26 | 20 | -5.20 | |  Pessoa, Andre Joaquim De Pinho | | | 1785 | BRA | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Andrade, Francisco Lauzeniro | | | 1703 | BRA | 1.00 | 1 | 0.53 | 20 | 10.60 | |
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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