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Individual Calculations March 2012 |
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| Jaramillo Arce, Katherine Total change: 16.50 | |   |
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| XVII Gand Prix Segunda Parada "Guayaquil Perla del Pacifico" | Guayaquil | ECU | 2012-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1810 | 1810 | 4.50 | 7 | 1.10 | 15 | 16.50 | |
|  Ortiz, Omar | | | 1410 * | ECU | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Macias Murillo, Bryan | m | | 2210 * | ECU | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Acosta, Gabriela | | | 1413 | ECU | 0.50 | 1 | -0.42 | 15 | -6.30 | | | Alonso, Roxana | | | 1410 * | ECU | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Galls Aguirre, Jorge | | | 2067 | ECU | 1.00 | 1 | 0.82 | 15 | 12.30 | | | Orejuela Chango, Paulina | | | 1978 | ECU | 1.00 | 1 | 0.72 | 15 | 10.80 | | | Montenegro Torres, Carlos | f | | 2179 | ECU | 0.00 | 1 | -0.10 | 15 | -1.50 | | | * 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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