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Individual Calculations September 2009 |
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| Matons Calafi, Eva M. Total change: -25.50 | |   |
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| II Obert d'escacs Vilafranca del Penedes-CUC | Vilafranca del Penedes | ESP | 2009-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1758 | 1960 | 4.00 | 6 | -0.43 | 25 | -10.75 | |
|  Mateos Lopez, Javier | | | 1657 | ESP | 1.00 | 1 | 0.14 | 25 | 3.50 | |  Garcia Lopez, Josep Luis | | | 1716 | ESP | 0.00 | 1 | -0.80 | 25 | -20.00 | | | Villar Reyes, Ramon | | | 1699 | ESP | 1.00 | 1 | 0.18 | 25 | 4.50 | | | Maseras Rozas, Gumersindo | | | 1749 | ESP | 1.00 | 1 | 0.23 | 25 | 5.75 | | | Rodriguez Becerro, Miquel | | | 2119 | ESP | 0.00 | 1 | -0.29 | 25 | -7.25 | | | Cruz Saez, Alejandro | | | 1610 | ESP | 1.00 | 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) | | | | XI Open Internacional Vila de Torredembarra | Catalunya | ESP | 2009-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1920 | 1942 | 1.50 | 4 | -0.59 | 25 | -14.75 | |
| | Gonzalez Freixas, Alberto | | | 2156 | ESP | 0.00 | 1 | -0.23 | 25 | -5.75 | | | Sharaibi, Olufemi | | | 2103 | ESP | 0.00 | 1 | -0.29 | 25 | -7.25 | | | Comes Nolla, Gabriel | | | 1765 | ESP | 0.50 | 1 | -0.23 | 25 | -5.75 | | | Mateos Lopez, Javier | | | 1657 | ESP | 1.00 | 1 | 0.16 | 25 | 4.00 | |
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) | | |
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