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Individual Calculations September 2009 |
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| Vedder, Richard Total change: 15.45 | |   |
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| XXXV Obert Internacional d’Escacs Ciutat de Badalona A | Badalona | ESP | 2009-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2272 | 2333 | 5.50 | 8 | 1.03 | 15 | 15.45 | |
|  Colom Andres, Xavier | | | 2026 | ESP | 1.00 | 1 | 0.14 | 15 | 2.10 | |  Tornay Gomez, Raul | | | 1945 | ESP | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Panelo, Marcelo | m | | 2448 | ARG | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Abhishek, Kelkar | | | 2159 | IND | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Lorenzo De La Riva, Lazaro | f | | 2331 | ESP | 1.00 | 1 | 0.50 | 15 | 7.50 | | | Rojas Keim, Luis | m | | 2453 | CHI | 1.00 | 1 | 0.66 | 15 | 9.90 | | | Garcia Castro, Pablo | m | | 2390 | ESP | 0.50 | 1 | 0.08 | 15 | 1.20 | | | Munoz Pantoja, Miguel | m | | 2427 | PER | 0.00 | 1 | -0.37 | 15 | -5.55 | |
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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