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Individual Calculations April 2009 |
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| Bonavia Herdia, Francesc Total change: -45.00 | |   |
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| XXIII Open Costa Brava Memorial Joan Gelpi | Palafrugell | ESP | 2008-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2010 | 1802 | 0.50 | 5 | -0.74 | 25 | -18.50 | |
|  Parals Marce, Luis | | | 2116 | ESP | 0.00 | 1 | -0.14 | 25 | -3.50 | | | Tosan Pereira, Felipe | | | 2106 | ESP | 0.50 | 1 | 0.36 | 25 | 9.00 | |  Muratet Casadevall, Elias | | | 1929 | ESP | 0.00 | 1 | -0.33 | 25 | -8.25 | | | Rex, Torsten | | | 2043 | ITA | 0.00 | 1 | -0.20 | 25 | -5.00 | | | Rovira Ruiz, Enric | | | 1855 | ESP | 0.00 | 1 | -0.43 | 25 | -10.75 | |
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) | | | | Campeonato Juvenil de Girona 2009 | Girona | ESP | 2009-01-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1687 | 1770 | 2.00 | 5 | -1.06 | 25 | -26.50 | |
| | Muratet Carmona, Alexandra | | | 1682 | ESP | 0.50 | 1 | -0.12 | 25 | -3.00 | | | Suita Rodriguez, Natalia | | | 1563 | ESP | 1.00 | 1 | 0.23 | 25 | 5.75 | | | Triadu Cassa, Jordi | | | 1845 | ESP | 0.00 | 1 | -0.40 | 25 | -10.00 | | | Muratet Carmona, Julia | | | 1670 | ESP | 0.50 | 1 | -0.14 | 25 | -3.50 | | | Vinardell Cruanas, Sergi | | | 1674 | ESP | 0.00 | 1 | -0.63 | 25 | -15.75 | |
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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