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Individual Calculations September 2012 |
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| Lucero, Alex Total change: -15.30 | |   |
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| XVII GRAND PRIX 5ta. Parada | Coca | ECU | 2012-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1636 | 1527 | 1.00 | 4 | -0.43 | 30 | -12.90 | |
|  Pazmino Palomeque, Valeria | | | 1643 | ECU | 1.00 | 1 | 0.66 | 30 | 19.80 | |  Almagro Carpio, Eugenio | | | 1782 | ECU | 0.00 | 1 | -0.19 | 30 | -5.70 | | | Cordero, Bryan | | | 1538 | ECU | 0.00 | 1 | -0.48 | 30 | -14.40 | | | Torres Larco, Denisse | | | 1582 | ECU | 0.00 | 1 | -0.42 | 30 | -12.60 | |
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 |
| 1927 | 1527 | 0.00 | 1 | -0.08 | 30 | -2.40 | |
| | Pesantes Aucay, Jose | | | 1927 * | 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) | | |
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