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Individual Calculations March 2011 |
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| Dufrenoy, Franck Total change: 20.75 | |   |
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| Team - Nationale 4 - R4-5 | FRANCE | FRA | 2011-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1786 | 1740 | 2.00 | 2 | 1.13 | 25 | 28.25 | |
|  Houdayer, Jerome | | | 1847 | FRA | 1.00 | 1 | 0.65 | 25 | 16.25 | | | Burgisser, Claude | | | 1724 | FRA | 1.00 | 1 | 0.48 | 25 | 12.00 | |
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) | | | | 19e open FIDE Chess XV - moins de 1900 | PARIS | FRA | 2011-02-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1684 | 1740 | 2.00 | 4 | -0.30 | 25 | -7.50 | |
| | Bianchi, Tobias | | | 1639 | FRA | 1.00 | 1 | 0.36 | 25 | 9.00 | |  Percheron, Andre | | | 1817 | FRA | 0.00 | 1 | -0.39 | 25 | -9.75 | | | Arko-Dadzie, George Kweku | | | 1630 | GHA | 0.00 | 1 | -0.65 | 25 | -16.25 | | | Doucin, Paul | | | 1650 | FRA | 1.00 | 1 | 0.38 | 25 | 9.50 | |
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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