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Individual Calculations April 2009 |
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| Heckly, Jean-Louis Total change: -17.10 | |   |
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| N4 - R3 | Various | FRA | 2008-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1727 | 1799 | 0.00 | 1 | -0.60 | 15 | -9.00 | |
|  Bellahcene, Rayane | | | 1727 | FRA | 0.00 | 1 | -0.60 | 15 | -9.00 | |
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) | | | | 4e Open International de Mundolsheim - A | Mundolsheim | FRA | 2008-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1916 | 1799 | 0.50 | 3 | -0.54 | 15 | -8.10 | |
|  Hiegel, Jean | | | 2045 | FRA | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Muller, Marion | | | 1870 | FRA | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Deprez, Dominique | | | 1832 | FRA | 0.50 | 1 | 0.05 | 15 | 0.75 | |
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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