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Individual Calculations February 2013 |
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| Plessis, Arnaud Total change: -21.30 | |   |
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| 33ème Open International d'Echecs de Béthune - Tournoi B | BETHUNE | FRA | 2012-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1694 | 1881 | 4.50 | 8 | -1.44 | 15 | -21.60 | |
|  Ramacker, Quinten | | | 1782 | BEL | 0.00 | 1 | -0.64 | 15 | -9.60 | |  Meyer, Eric | | | 1618 | FRA | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Roosen, Stefan | | | 1720 | BEL | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Wallart, Jean | | | 1706 | FRA | 0.00 | 1 | -0.73 | 15 | -10.95 | | | Perche, Louis | | | 1683 | FRA | 0.50 | 1 | -0.26 | 15 | -3.90 | | | Clarebout, Julien | | | 1672 | FRA | 0.50 | 1 | -0.27 | 15 | -4.05 | | | Homerin, Vincent | | | 1708 | FRA | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Pruvost, Alain | | | 1660 | FRA | 1.00 | 1 | 0.22 | 15 | 3.30 | |
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 2013 - Nationale 3 - R5 | FRANCE | FRA | 2013-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1876 | 1863 | 0.50 | 1 | 0.02 | 15 | 0.30 | |
| | Cinquanta, Jean-Marc | | | 1876 | FRA | 0.50 | 1 | 0.02 | 15 | 0.30 | |
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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