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Individual Calculations May 2011 |
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| Marks, Andy Total change: 10.20 | |   |
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| 3e Chess Open Tour de Juvisy | JUVISY SUR ORGE | FRA | 2011-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1917 | 1902 | 4.00 | 7 | 0.68 | 15 | 10.20 | |
|  Knittel, Ludovic | | | 1899 | FRA | 1.00 | 1 | 0.50 | 15 | 7.50 | |  Silva, Francis | | | 2056 | FRA | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Cita, Mickael | | | 2005 | FRA | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Faveau, Lionel | | | 2016 | FRA | 1.00 | 1 | 0.66 | 15 | 9.90 | | | Rusev, Rosen Yordanov | | | 2284 | BUL | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Afrakhteh, Nahid | | | 1537 | FRA | 1.00 | 1 | 0.10 | 15 | 1.50 | | | Barzilay, Marianne | | | 1621 | FRA | 1.00 | 1 | 0.16 | 15 | 2.40 | |
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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