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Individual Calculations December 2012 |
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| Orquera Revelo, Francis Total change: 42.75 | |   |
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| XVII Grand Prix, 8ta. Parada | Quevedo | ECU | 2012-09-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1556 | 1325 | 3.50 | 7 | 1.90 | 30 | 57.00 | |
|  Arias Cango, Nathaly | | | 1548 | ECU | 0.00 | 1 | -0.22 | 30 | -6.60 | | | Fajardo Gamboa, Miguel | | | 1470 | ECU | 1.00 | 1 | 0.69 | 30 | 20.70 | |  Guazumba Cantuna, Leslie | | | 1632 | ECU | 1.00 | 1 | 0.86 | 30 | 25.80 | | | Condor Flores, Andres | | | 1725 * | ECU | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Torres Larco, Denisse | | | 1632 | ECU | 0.00 | 1 | -0.14 | 30 | -4.20 | | | Sigchos Bosques, Breana | | | 1318 | ECU | 1.00 | 1 | 0.49 | 30 | 14.70 | | | Barros Rodriguez, Hector | | | 1568 | ECU | 0.50 | 1 | 0.30 | 30 | 9.00 | | | * 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) | | | NOTE: K factor changed | | XVII GRAND PRIX 10ma. Parada "GAMBITO ESCOCES" | Sangolqui | ECU | 2012-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1466 | 1325 | 0.50 | 4 | -0.95 | 15 | -14.25 | |
| | Chang Suarez, Andres | | | 1725 * | ECU | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Placencia, Byron | | | 1077 | ECU | 0.50 | 1 | -0.31 | 15 | -4.65 | | | Heredia Mena, Juan | | | 1725 * | ECU | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Mazon, Cristian | | | 1336 | ECU | 0.00 | 1 | -0.48 | 15 | -7.20 | | | * 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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