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Individual Calculations February 2018 |
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| Castillo Ojeda, Angel Total change: -42.40 | |   |
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| IV Open Internacional SUB 2150 de Roquetas de Mar | ROQUETAS DE MAS - ALMERIA | ESP | 2018-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1448 | 1239 | 0.00 | 4 | -1.06 | 40 | -42.40 | |
|  Garcia Nache, Serafin | | | 1639 * | ESP | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Portero Bravo, Aitana | | | 1543 | ESP | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Ramirez Jimena, Jose Antonio | | | 1457 | ESP | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Hidalgo Arellano, Patricio | | | 1152 | ESP | 0.00 | 1 | -0.62 | 40 | -24.80 | | | * 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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