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Individual Calculations April 2009 |
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| Dominguez Alfara, Miguel Total change: -22.50 | |   |
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| Campeonato Sub-18 Madrid 2008-09 | Madrid | ESP | 2008-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1799 | 1617 | 0.00 | 5 | -1.40 | 25 | -35.00 | |
|  Arauz Alonso, Fernando | | | 1967 | ESP | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Martin Duque, Jesus | | | 1696 | ESP | 0.00 | 1 | -0.39 | 25 | -9.75 | | | Morona Minguez, Irene | | | 1743 | ESP | 0.00 | 1 | -0.33 | 25 | -8.25 | |  Rodriguez Centenera, Sara | | | 1667 | ESP | 0.00 | 1 | -0.43 | 25 | -10.75 | | | Sotnikov, Taras | | | 1920 | ESP | 0.00 | 1 | -0.14 | 25 | -3.50 | |
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) | | | | II Torneo de Ajedrez CDV | Madrid | ESP | 2009-02-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1925 | 1645 | 1.00 | 3 | 0.50 | 25 | 12.50 | |
| | Munoz Sanchez, Daniel | | | 1995 | ESP | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Avendano Mateos, Jose | | | 1905 | ESP | 0.00 | 1 | -0.18 | 25 | -4.50 | | | Madurga Lopez, Ignacio | | | 1875 | ESP | 1.00 | 1 | 0.79 | 25 | 19.75 | |
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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