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Individual Calculations February 2019 |
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| Leonor Velasco, David Total change: -10.20 | |   |
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| VII International U2150 Chess Open Roquetas de Mar 2019 | Roquetas de Mar | ESP | 2019-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1695 | 1905 | 4.00 | 6 | -0.51 | 20 | -10.20 | |
|  Jimenez Tejada, Juan Jose | | | 1505 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Fernandez Garcia, Alfonso Javier | | | 1620 | ESP | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Centeno Mendoza, Julio Stefano | | | 1679 | ESP | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Diaz Zehl, Luis | | | 1719 | ESP | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Garzon Rodriguez, Jose Manuel | | | 1790 | ESP | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Martinez Soriano, Javier | | | 1859 | ESP | 0.00 | 1 | -0.56 | 20 | -11.20 | | | * 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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