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Individual Calculations May 2012 |
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| Aleman Frias, Marcelo Total change: -36.60 | |   |
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| XVII Grand Prix, 4ta. Parada | Tulcan | ECU | 2012-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1704 | 2064 | 2.00 | 5 | -2.44 | 15 | -36.60 | |
|  Jaramillo Arce, David | | | 1664 * | ECU | 0.50 | 1 | -0.42 | 15 | -6.30 | |  Rojas Solano, Franklin | | | 1664 * | ECU | 0.00 | 1 | -0.92 | 15 | -13.80 | | | Adriano Rivera, Andres | | | 1664 * | ECU | 0.50 | 1 | -0.42 | 15 | -6.30 | | | Salazar Escobar, Ivan | | | 1664 * | ECU | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Olvera Urena, Yasser | | | 1865 | ECU | 0.00 | 1 | -0.76 | 15 | -11.40 | | | * 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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