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Individual Calculations September 2012 |
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| Noboa, Kevin Total change: 55.20 | |   |
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| XVII GRAND PRIX 5ta. Parada | Coca | ECU | 2012-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1676 | 1602 | 4.50 | 7 | 1.52 | 30 | 45.60 | |
|  Adriano Rivera, Andres | | | 1536 | ECU | 0.50 | 1 | -0.09 | 30 | -2.70 | |  Penaranda Tello, Juan | | | 1562 | ECU | 0.00 | 1 | -0.56 | 30 | -16.80 | | | Bonilla Loor, Angie | | | 1496 | ECU | 1.00 | 1 | 0.36 | 30 | 10.80 | | | Ortiz Verdesoto, Anahi | | wc | 1506 | ECU | 1.00 | 1 | 0.37 | 30 | 11.10 | | | Bohorquez Canizares, Maria | | | 1713 | ECU | 1.00 | 1 | 0.65 | 30 | 19.50 | | | Reinozo Trelles, Eduardo | | | 1920 | ECU | 1.00 | 1 | 0.87 | 30 | 26.10 | | | Sanchez, John | | | 2002 * | 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, 6ta. Parada | Macas | ECU | 2012-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1877 | 1602 | 1.00 | 4 | 0.32 | 30 | 9.60 | |
| | Condor Flores, Andres | | | 1871 | ECU | 0.00 | 1 | -0.17 | 30 | -5.10 | | | Jaramillo Arce, Katherine | | | 1866 | ECU | 0.00 | 1 | -0.18 | 30 | -5.40 | | | Arrata Peralta, Pedro | | | 1941 | ECU | 1.00 | 1 | 0.88 | 30 | 26.40 | | | Espin Diaz, Edwin | | | 1830 | ECU | 0.00 | 1 | -0.21 | 30 | -6.30 | |
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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