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Individual Calculations March 2012 |
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| Nunez Marquina, Nataly Massiel Total change: 13.50 | |   |
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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 |
| 1809 | 1877 | 4.00 | 6 | 0.45 | 30 | 13.50 | |
|  Pena Contreras, Melanie | | | 1477 * | ECU | 1.00 | 1 | 0.08 | 30 | 2.40 | |  Bedoya Ramos, Andrea | | | 1650 | ECU | 0.50 | 1 | -0.29 | 30 | -8.70 | | | Pendolema, Ariel | | | 1598 | ECU | 1.00 | 1 | 0.16 | 30 | 4.80 | | | Santos Flores, Alberto | m | | 2277 * | ECU | 0.50 | 1 | 0.42 | 30 | 12.60 | | | Chang Suarez, Rommel | | | 2229 | ECU | 0.00 | 1 | -0.11 | 30 | -3.30 | | | Villafuerte Macas, Angie | | | 1621 | ECU | 1.00 | 1 | 0.19 | 30 | 5.70 | | | * 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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