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Individual Calculations September 2012 |
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| Encalada Ponce, Ivan Total change: -3.00 | |   |
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| XVII GRAND PRIX 5ta. Parada | Coca | ECU | 2012-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1612 | 1492 | 1.50 | 4 | 0.03 | 30 | 0.90 | |
|  Pazos Gambarrotti, Plinio | m | | 1892 * | ECU | 0.00 | 1 | -0.08 | 30 | -2.40 | |  Jaramillo, Christian | | | 1518 | ECU | 0.00 | 1 | -0.46 | 30 | -13.80 | | | Gualan, Roddy | | | 1597 | ECU | 1.00 | 1 | 0.64 | 30 | 19.20 | | | Rojas Solano, Franklin | | | 1441 | ECU | 0.50 | 1 | -0.07 | 30 | -2.10 | | | * 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) | | | | XVII Grand Prix, 6ta. Parada | Macas | ECU | 2012-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1688 | 1492 | 1.00 | 4 | -0.13 | 30 | -3.90 | |
| | Reinozo Trelles, Eduardo | | | 1892 * | ECU | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Molina Cando, Maria Belen | | | 1399 | ECU | 1.00 | 1 | 0.37 | 30 | 11.10 | | | Ruiz Mendez, Daniel | | | 1810 | ECU | 0.00 | 1 | -0.13 | 30 | -3.90 | | | Mendoza Criollo, Carlos David | | | 1649 | ECU | 0.00 | 1 | -0.29 | 30 | -8.70 | | | * 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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