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Individual Calculations April 2009 |
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| Chaplin, Erik Total change: 8.10 | |   |
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| 8ème open international de Rochefort | Rochefort | FRA | 2009-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2140 | 2135 | 4.50 | 8 | 0.54 | 15 | 8.10 | |
|  Doncea, Vladimir | m | | 2437 | ROU | 0.50 | 1 | 0.35 | 15 | 5.25 | |  Delorme, Axel | m | | 2415 | FRA | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Dautheville, Simon | | | 1785 | FRA | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Hubert, Raphael | | | 1905 | FRA | 0.00 | 1 | -0.79 | 15 | -11.85 | | | Van Dooren, Dirk | f | | 2330 | NED | 1.00 | 1 | 0.75 | 15 | 11.25 | | | Chabeaud, Jean-Jacques | | | 1830 | FRA | 0.50 | 1 | -0.36 | 15 | -5.40 | | | Marsaud, William | | | 1959 | FRA | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Sanchez, Joseph | m | | 2461 | PHI | 0.50 | 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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