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Individual Calculations September 2009 |
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| Jose Queralto, Daniel Total change: -5.55 | |   |
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| XXVII Open internacional d'Andorra | La Massana | AND | 2009-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2103 | 2092 | 3.50 | 8 | -0.37 | 15 | -5.55 | |
|  Guramishvili, Sopiko | | wg | 2339 | GEO | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Berkovich, Mark A | m | | 2419 | ISR | 0.50 | 1 | 0.37 | 15 | 5.55 | |  Prieto Velasco, Rafael | | | 1727 | ESP | 1.00 | 1 | 0.10 | 15 | 1.50 | | | Berthelot, Yannick | f | | 2295 | FRA | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Jacobsen, Mads-Holger | | | 1857 | DEN | 0.50 | 1 | -0.29 | 15 | -4.35 | | | Ferreira, Antonio Viriato | | | 1915 | POR | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Raznikov, Danny | | | 2270 | ISR | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Ruiz Ureta, Ernesto | | | 2001 | ESP | 0.50 | 1 | -0.12 | 15 | -1.80 | |
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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