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Individual Calculations July 2009 |
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| Verbaere, Philippe Total change: -15.60 | |   |
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| 13e Open de Printemps | Chambery | FRA | 2009-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1751 | 2049 | 1.50 | 3 | -1.04 | 15 | -15.60 | |
|  Pittiani, Pascale | | | 1699 | FRA | 1.00 | 1 | 0.11 | 15 | 1.65 | |  Doucin, Paul | | | 1712 | FRA | 0.50 | 1 | -0.38 | 15 | -5.70 | | | Marchat, Gerard | | | 1842 | FRA | 0.00 | 1 | -0.77 | 15 | -11.55 | |
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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