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Individual Calculations July 2015 |
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| Arribas Robaina, Maritza Total change: -9.40 | |   |
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| 50 Torneo Capablanca Grupo Abierto | La Habana | CUB | 2015-06-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2227 | 2315 | 5.50 | 10 | -0.47 | 20 | -9.40 | |
|  Arenas, David | m | | 2417 | COL | 0.00 | 1 | -0.36 | 20 | -7.20 | |  Abreu Delgado, Aryam | g | | 2455 | CUB | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Ortega Ruiz, Jose Miguel | f | | 2287 | ESP | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Sanchez Alvarez, Roberto Carlos | f | | 2400 | CUB | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Vega Cordovilla, Maria Jose | | | 1915 * | ECU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sanchez Ones, Yeny | | wm | 2031 | CUB | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Oliva Meneses, Juan Carlos | | | 2144 | CUB | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Sucher, Johannes | | | 2161 | AUT | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Amaro Alfonso, Raynner | f | | 2021 | CUB | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Miranda Mesa, Elier | f | | 2442 | CUB | 0.00 | 1 | -0.33 | 20 | -6.60 | | | * 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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