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Individual Calculations April 2009 |
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| Oger, Claude Total change: 5.85 | |   |
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| 25e open international de Cappelle | Cappelle la Grande | FRA | 2009-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2093 | 1990 | 3.00 | 7 | 0.39 | 15 | 5.85 | |
|  Delorme, Laurie | | | 2171 | FRA | 1.00 | 1 | 0.74 | 15 | 11.10 | |  Hartikainen, Markku | f | | 2286 | FIN | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Clarac, Jean-Marie | | | 2195 | FRA | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Valuet, Bertrand | f | | 2336 | FRA | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Amram, Roger | | | 1755 | FRA | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Kulon, Klaudia | | wf | 2251 | POL | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Piron, Jean-Marie | | | 1658 | BEL | 1.00 | 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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