Individual Calculations March 2020 |
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Santana Otero, Orlando Total change: -14.00 | | |
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Clasificatorio de Puerto Rico 2020 | Rio Piedras | PUR | 2020-02-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1817 | 2096 | 5.00 | 7 | -0.70 | 20 | -14.00 | |
| Pedrosa Class, Jose D. | | | 1696 * | PUR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Rodriguez Gonzalez, Angel G. | | | 1758 | PUR | 1.00 | 1 | 0.12 | 20 | 2.40 | | Freyre Forest, Jorge | c | | 1992 | PUR | 0.00 | 1 | -0.64 | 20 | -12.80 | | Candelario Fernandez, Jorge L. | | | 1732 | PUR | 1.00 | 1 | 0.10 | 20 | 2.00 | | Shaffer, Alexander | | | 1834 | PUR | 0.50 | 1 | -0.32 | 20 | -6.40 | | Childers Pickett, Logan | | | 1696 * | PUR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Davila Blanco, Juan Jose | c | | 2011 | PUR | 0.50 | 1 | -0.12 | 20 | -2.40 | | * 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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