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Individual Calculations January 2010 |
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| Benhaim, Louis Total change: 2.20 | |   |
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| Championnat d'Echecs d'Indre et Loire | Tours | FRA | 2009-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1710 | 1559 | 1.00 | 4 | -0.20 | 25 | -5.00 | |
|  Eshghabadi, Asghar | | | 1719 | FRA | 0.00 | 1 | -0.29 | 25 | -7.25 | |  Serre, Jean-Philippe | | | 1749 | FRA | 0.00 | 1 | -0.25 | 25 | -6.25 | | | Charrier, Arthur | | | 1649 | FRA | 1.00 | 1 | 0.62 | 25 | 15.50 | | | Salles, Louis | | | 1724 | FRA | 0.00 | 1 | -0.28 | 25 | -7.00 | |
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) | | | NOTE: K factor changed | | Nationale 4 - R3 | Various | FRA | 2009-11-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1545 | 1559 | 1.00 | 1 | 0.48 | 15 | 7.20 | |
| | Cretois, Alain | | | 1545 | FRA | 1.00 | 1 | 0.48 | 15 | 7.20 | |
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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