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Individual Calculations April 2018 |
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| Carvalho, Lazaro Miranda Total change: -0.20 | |   |
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| Campeonato Teresinense de Xadrez STD 2018 | Teresina PI | BRA | 2018-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1871 | 1951 | 3.00 | 5 | -0.01 | 20 | -0.20 | |
|  Sales, Luis Carlos | | | 1702 | BRA | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Leite, Italo Andre Medeiros | | | 1914 | BRA | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Correa, Luca Soares | | | 1915 | BRA | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Amorim, Gidelson Ferreira | | | 2013 | BRA | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Pinheiro, Francisco Das Chagas | | | 1812 | BRA | 1.00 | 1 | 0.31 | 20 | 6.20 | |
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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