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Individual Calculations April 2009 |
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| Chabradze, Boris Total change: 12.75 | |   |
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| N2 - R4 | Various | FRA | 2008-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2235 | 2188 | 0.50 | 1 | 0.07 | 15 | 1.05 | |
|  Decosse, Jean-Fabien | | | 2235 | FRA | 0.50 | 1 | 0.07 | 15 | 1.05 | |
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) | | | | 107e open international Club 608 | Paris | FRA | 2009-02-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2075 | 2188 | 6.50 | 9 | 0.78 | 15 | 11.70 | |
|  Borderie, David | | | 2045 | FRA | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Shirazi, Kamran | m | | 2410 | FRA | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Gaulupeau, Pascal | | | 1983 | FRA | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Gravier, Laurent | | | 2064 | FRA | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Le Grix De La Salle, Jean-Marie | | | 1854 | FRA | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Girard, Eric | | | 2195 | FRA | 0.50 | 1 | 0.01 | 15 | 0.15 | | | Gantner, Ludovic | | | 2093 | FRA | 0.50 | 1 | -0.13 | 15 | -1.95 | | | Ravot, Emmanuel | | | 1838 | FRA | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Rusev, Rosen Yordanov | | | 2197 | BUL | 0.50 | 1 | 0.01 | 15 | 0.15 | |
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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