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Individual Calculations March 2012 |
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| Lefebvre, Jean-Pierre Total change: -50.40 | |   |
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| Open International d'Echecs de Béthune - C (<1700) | BETHUNE | FRA | 2011-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1543 | 1635 | 2.50 | 6 | -1.21 | 30 | -36.30 | |
|  Garcia, Diego | | | 1544 | FRA | 0.50 | 1 | -0.12 | 30 | -3.60 | |  Fleurquin, Bastien | | | 1693 | FRA | 0.50 | 1 | 0.08 | 30 | 2.40 | | | Vidon, Damien | | | 1559 | FRA | 0.00 | 1 | -0.60 | 30 | -18.00 | | | Coloos, Alexandre | | | 1392 | FRA | 1.00 | 1 | 0.20 | 30 | 6.00 | | | Calonne, Pascal | | | 1555 | FRA | 0.50 | 1 | -0.11 | 30 | -3.30 | | | Duquenne, Eddy | | | 1517 | FRA | 0.00 | 1 | -0.66 | 30 | -19.80 | |
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) | | | | Team 2012 - Nationale 4 - R4-5 | FRANCE | FRA | 2012-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1653 | 1635 | 0.00 | 1 | -0.47 | 30 | -14.10 | |
| | Dupont, Jean-Pierre | | | 1653 | FRA | 0.00 | 1 | -0.47 | 30 | -14.10 | |
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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