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Blitz:
Individual Calculations August 2017 |
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| Cabeza Marquez, Mariangel Total change: 11.60 | |   |
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| IRT Blitz Invitacional "Club de Ajedrez Mate en 1" | Porlamar | VEN | 2017-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1317 | 1039 | 1.50 | 5 | 0.58 | 20 | 11.60 | |
|  Yepez Duran, Julio Abrahan | | | 1439 * | VEN | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Cabeza Marquez, Josue Alejandro | | | 1327 | VEN | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Lyon Martinez, Juan Pablo | | | 1175 | VEN | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Rodriguez Molina, Marco Aurelio | | | 1207 | VEN | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Hernandez Mora, Ulises Jose | | | 1439 * | VEN | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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