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Individual Calculations January 2009 |
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| Hernandez Sanchez, Inaki Total change: 12.50 | |   |
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| Campeonato de Ajedrez Guipuzcoa Segunda | Donostia San Sebastian | ESP | 2008-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1751 | 1440 | 1.50 | 4 | 0.94 | 25 | 23.50 | |
|  Izquierdo Arruferia, Joseba | | | 1785 | ESP | 0.50 | 1 | 0.39 | 25 | 9.75 | |  Aguado Zabaleta, Felix | | | 1790 | ESP | 0.00 | 1 | -0.11 | 25 | -2.75 | | | D Anna Razzetti, Juan Pablo | | | 1753 | ESP | 0.00 | 1 | -0.14 | 25 | -3.50 | | | Sanchez Merino, Christian | | | 1677 | ESP | 1.00 | 1 | 0.80 | 25 | 20.00 | |
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) | | | | VIII Torneo Internacional | Arrasate | ESP | 2008-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1790 | 1440 | 0.00 | 4 | -0.44 | 25 | -11.00 | |
| | Miguel Quintero, Antonio | | | 1790 | ESP | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Etxagibel Larranaga, Asier | | | 1790 | ESP | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Ruiz Martinez, Isidro | | | 1790 | ESP | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Alcaide Luque, Aitor | | | 1790 | ESP | 0.00 | 1 | -0.11 | 25 | -2.75 | |
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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