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Individual Calculations October 2012 |
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| Ayza Ballester, Jordi Total change: 9.00 | |   |
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| V Obert Internacional Escacs “Ciutat de Sabadell” 2012 – Grup A | Sabadell | ESP | 2012-08-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2259 | 2208 | 4.50 | 9 | 0.60 | 15 | 9.00 | |
|  Burmakin, Vladimir | g | | 2608 * | RUS | 0.00 | 1 | -0.08 | 15 | -1.20 | |  De Azua Arpi, Rafael | | | 1953 | ESP | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Velez Alvarez, Laura Camila | | | 1808 * | COL | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Arenas, David | m | | 2406 | COL | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Barba Rios, Enric | | | 2003 | ESP | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Larduet Despaigne, Carlos | f | | 2370 | CUB | 1.00 | 1 | 0.71 | 15 | 10.65 | | | Perez Mitjans, Orelvis | m | | 2504 | ESP | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Vehi Bach, Victor Manuel | m | | 2357 | ESP | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Clavijo, Jorge Mario | m | | 2319 | COL | 0.00 | 1 | -0.35 | 15 | -5.25 | | | * 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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