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Individual Calculations August 2012 |
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| Keller, Jean Total change: 18.60 | |   |
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| Championnat de Paris Ile de France 2012 Open B (1400-1900) | PARIS | FRA | 2012-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1624 | 1482 | 2.50 | 6 | 0.62 | 30 | 18.60 | |
|  Heitz, Robert | | | 1706 | FRA | 1.00 | 1 | 0.78 | 30 | 23.40 | |  Violleau, Jean-Claude | | | 1690 | FRA | 0.00 | 1 | -0.23 | 30 | -6.90 | | | Hassanaly, Olivier | | | 1615 | FRA | 0.50 | 1 | 0.18 | 30 | 5.40 | | | Ea, Thibault | | | 1601 | FRA | 0.00 | 1 | -0.34 | 30 | -10.20 | | | Melchy, Julien | | | 1564 | FRA | 0.00 | 1 | -0.39 | 30 | -11.70 | | | De Castet, Antoine | | | 1570 | FRA | 1.00 | 1 | 0.62 | 30 | 18.60 | |
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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