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Blitz:
Individual Calculations February 2018 |
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| Perez Camejo, Jesus Total change: -20.20 | |   |
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| Blitz Open de Venezuela I Edicion | Valencia | VEN | 2017-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1771 | 2119 | 2.50 | 4 | -1.01 | 20 | -20.20 | |
|  Lopez Peraza, Willy Andres | | | 1719 * | VEN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Contreras Albarran, Leslie Yasma | | | 1719 * | VEN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Carmona Carrillo, Carlos Rafael | | | 1719 * | ESP | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Betancourt, Jose | | | 1927 | VEN | 0.50 | 1 | -0.25 | 20 | -5.00 | | | * 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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