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Individual Calculations July 2009 |
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| Biosca Lacasa, Jordi Total change: 6.30 | |   |
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| Campeonato de Catalnya d'Equipos Preferente Lleida | Catalunya | ESP | 2009-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1944 | 1954 | 3.00 | 5 | 0.42 | 15 | 6.30 | |
|  Solani Nunez, Joshua | | | 1838 | ESP | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Farre Potrony, Alex | | | 1855 | ESP | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Tudela Baiget, Miquel | | | 2022 | ESP | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Aranzana Areste, Alberto | | | 2026 | ESP | 0.00 | 1 | -0.40 | 15 | -6.00 | |  Sole Monistrol, Francisco | | | 1977 | ESP | 1.00 | 1 | 0.53 | 15 | 7.95 | |
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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