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Individual Calculations September 2012 |
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| Yaguana Pataron, Daniel Total change: -28.50 | |   |
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| XVII GRAND PRIX 5ta. Parada | Coca | ECU | 2012-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1992 | 1705 | 0.00 | 3 | -0.49 | 15 | -7.35 | |
|  Sanchez, John | | | 2069 | ECU | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Quispe, Julio | | | 1938 | PER | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Bone Nunoz, Jhonny | | | 1968 | ECU | 0.00 | 1 | -0.18 | 15 | -2.70 | |
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 |
| 1638 | 1705 | 1.00 | 4 | -1.41 | 15 | -21.15 | |
| | Chang Suarez, Emerson | | | 2105 * | ECU | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Escobar, Ariana | | | 1406 | ECU | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Ortiz Verdesoto, Anahi | | wc | 1519 | ECU | 0.00 | 1 | -0.74 | 15 | -11.10 | | | Llivisaca Naichap, Maicol | | | 1523 | ECU | 0.00 | 1 | -0.74 | 15 | -11.10 | | | * 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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