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Individual Calculations December 2012 |
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| Alomia Aldaz, Fernando Total change: 32.70 | |   |
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| XVII Grand Prix, 8ta. Parada | Quevedo | ECU | 2012-09-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1672 | 1423 | 1.00 | 3 | 0.26 | 30 | 7.80 | |
|  Leon Magallanes, Isaac | | | 1823 * | ECU | 0.00 | 1 | -0.08 | 30 | -2.40 | |  Paucar, Eder | | | 1369 | ECU | 1.00 | 1 | 0.42 | 30 | 12.60 | | | Herrera Arboleda, Kerly Danna | | | 1823 * | ECU | 0.00 | 1 | -0.08 | 30 | -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) | | | | XVII GRAND PRIX 10ma. Parada "GAMBITO ESCOCES" | Sangolqui | ECU | 2012-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1710 | 1423 | 1.50 | 4 | 0.83 | 30 | 24.90 | |
| | Alvarez Leon, Luis | f | | 1823 * | ECU | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Lopez Diaz, Luis | | | 1705 | ECU | 0.00 | 1 | -0.16 | 30 | -4.80 | | | Gonzalez Lituma, Gabriel | | | 1726 | ECU | 0.50 | 1 | 0.36 | 30 | 10.80 | | | Jativa, Luis | | | 1584 | ECU | 1.00 | 1 | 0.71 | 30 | 21.30 | | | * 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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