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Individual Calculations February 2015 |
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| Ruiz Yanes, Jose David Total change: 19.20 | |   |
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| XXV Torneo de Ajedrez Navidad CajaCanarias | S/C de Tenerife | ESP | 2014-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1653 | 1501 | 4.00 | 9 | 0.96 | 20 | 19.20 | |
|  Tatai, Stefano | m | | 1901 * | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Rodriguez Rodriguez, Jose Joaqui | | | 1218 | ESP | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Hernandez Leon, Sergio | | | 1901 * | ESP | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Sanchez Martin, Jacobo | | | 1796 | ESP | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Diaz Reyes, Franklin | | | 1300 | ESP | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Perez De La Torre, Jorge | | | 1644 | ESP | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Rodriguez Perez, Mauro | | | 1901 * | ESP | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Perez Garcia, Saul | | | 1467 | ESP | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Calvo Nobrega, Joaquin M. | | | 1749 | ESP | 0.00 | 1 | -0.19 | 20 | -3.80 | | | * 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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