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Individual Calculations February 2013 |
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| Fernandez Gonzalez, Ignacio Total change: 19.80 | |   |
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| Abierto Internacional Sub 2150 de Roquetas de Mar | Roquetas de Mar (AlmerÃa) | ESP | 2013-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1809 | 1565 | 1.50 | 4 | 0.66 | 30 | 19.80 | |
|  Navarro Molina, Carmelo Jose | | | 1929 | ESP | 0.50 | 1 | 0.40 | 30 | 12.00 | |  Overas, Alf | | | 1818 | NOR | 0.00 | 1 | -0.19 | 30 | -5.70 | | | Gutierrez Ripoll, Bernardo | | | 1829 | ESP | 0.00 | 1 | -0.18 | 30 | -5.40 | | | Segura Fontarnau, Abel | | | 1660 | ESP | 1.00 | 1 | 0.63 | 30 | 18.90 | |
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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