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Individual Calculations May 2012 |
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| Pons Botella, Jose Antonio Total change: 7.50 | |   |
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| Primera Provincial Alicante 2012 | Alicante | ESP | 2012-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1753 | 1754 | 2.00 | 3 | 0.50 | 15 | 7.50 | |
|  Pedraza Mancilla, Alfonso | | | 1698 | ESP | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Martin Diez, Santiago | | | 1775 | ESP | 0.00 | 1 | -0.47 | 15 | -7.05 | |  Meza Aristizabal, Diego | | | 1787 | COL | 1.00 | 1 | 0.55 | 15 | 8.25 | |
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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