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Individual Calculations April 2008 |
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| Roa Alonso, Santiago Total change: 8.50 | |   |
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| IX Open de la Constitución Madrid | Madrid | ESP | 2007-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2298 | 2451 | 7.00 | 9 | 0.85 | 10 | 8.50 | |
|  Farmer Negrini, Leo | | | 2101 | PER | 1.00 | 1 | 0.11 | 10 | 1.10 | |  Adan Bermudez, Sergio | | | 2101 | ESP | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Madina, Martin | | | 2284 | ARG | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Blanco Sanchez, Jose Fernando | | | 2155 | ESP | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Franco Alonso, Alejandro | m | | 2425 | ESP | 0.50 | 1 | -0.04 | 10 | -0.40 | | | Andonov, Bogomil | m | | 2363 | BUL | 1.00 | 1 | 0.38 | 10 | 3.80 | | | Barria Zuniga, Daniel | m | | 2418 | CHI | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Candela Perez, Jose | m | | 2407 | ESP | 1.00 | 1 | 0.44 | 10 | 4.40 | | | Almagro Llamas, Pablo | f | | 2429 | ESP | 0.50 | 1 | -0.03 | 10 | -0.30 | |
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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