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Individual Calculations July 2009 |
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| Pazmino, Valeria Total change: 0.00 | |   |
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| Campeonato Nacional Femenino U-13 | Portoviejo | ECU | 2009-04-13 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1641 | 0 | 1.00 | 3 | 0.00 | 1516 | | 0.00 | |
|  Pena Contreras, Melanie | | | 1472 | ECU | 0.50 | 1 | 0.00 | | 0.00 | | | Villafuerte, Angie | | | 1693 | ECU | 0.50 | 1 | 0.00 | | 0.00 | | | Sarmiento Robles, Paula | | | 1758 | ECU | 0.00 | 1 | 0.00 | | 0.00 | |
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) | | | | XIV Grand Prix, 4ta. Parada | Coca | ECU | 2009-05-01 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1718 | 0 | 0.00 | 2 | 0.00 | 1018 | | 0.00 | |
|  Espin Diaz, Edwin | | | 1667 | ECU | 0.00 | 1 | 0.00 | | 0.00 | | | Versosa Bravo, Karen | | | 1768 | ECU | 0.00 | 1 | 0.00 | | 0.00 | |
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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