Individual Calculations November 2015 |
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Ortiz Colon, Vladimir S. Total change: 5.60 | | |
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Campeonato de Puerto Rico 2015 | Caguas | PUR | 2015-10-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1727 | 1479 | 2.00 | 8 | 0.40 | 40 | 16.00 | |
| Boggiano Pereira, Miguel | | | 1865 | PUR | 0.00 | 1 | -0.09 | 40 | -3.60 | | Rivera Rivera, Roberto I. | | | 1691 | PUR | 0.00 | 1 | -0.23 | 40 | -9.20 | | Velazquez Hernandez, Yan C. | | | 1680 | PUR | 0.50 | 1 | 0.26 | 40 | 10.40 | | Nogueras Correa, Joyce | | | 1660 | PUR | 1.00 | 1 | 0.74 | 40 | 29.60 | | Schwabe Rivera, Ulrich | | | 1723 | PUR | 0.00 | 1 | -0.20 | 40 | -8.00 | | Velazquez Rivera, Pedro J. | | | 1796 | PUR | 0.50 | 1 | 0.37 | 40 | 14.80 | | Ortiz Ocasio, Jose Antonio | | | 1733 | PUR | 0.00 | 1 | -0.19 | 40 | -7.60 | | Requena Torres, Luis A. | | | 1665 | PUR | 0.00 | 1 | -0.26 | 40 | -10.40 | | 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) | | 4to. Torneo Abierto de CAFFE | Bayamon | PUR | 2015-10-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1741 | 1479 | 0.50 | 4 | -0.26 | 40 | -10.40 | |
| Gonzalez Olivieri, Orlando | c | | 1879 * | PUR | 0.00 | 1 | -0.08 | 40 | -3.20 | | Requena Torres, Luis A. | | | 1665 | PUR | 0.00 | 1 | -0.26 | 40 | -10.40 | | Rivera Rivera, Roberto I. | | | 1691 | PUR | 0.00 | 1 | -0.23 | 40 | -9.20 | | Bennazar Nin, Antonio | | | 1730 | PUR | 0.50 | 1 | 0.31 | 40 | 12.40 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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