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Individual Calculations May 2010 |
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| Attar, Rachid Total change: -11.25 | |   |
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| 114e open international Club 608 | Paris | FRA | 2010-02-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1699 | 1604 | 2.50 | 7 | -0.26 | 15 | -3.90 | |
|  Angles, Max | | | 1489 | FRA | 0.50 | 1 | -0.16 | 15 | -2.40 | |  Sommier, Patrick | | | 1471 | FRA | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Heng, Jim | | | 1811 | FRA | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Pernet, Roger | | | 1838 | FRA | 0.50 | 1 | 0.29 | 15 | 4.35 | | | Dumont, Francois-Xavier | | | 1444 | FRA | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Masset, Jacques | | | 1941 | FRA | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Barbelenet, Frederic | | | 1901 | FRA | 0.00 | 1 | -0.15 | 15 | -2.25 | |
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) | | | | 9e Open International d'Echecs de Malakoff 2010 | Malakoff | FRA | 2010-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1652 | 1608 | 3.00 | 8 | -0.49 | 15 | -7.35 | |
| | Khechab, Michel | | | 1260 | FRA | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Chollat-Namy, Matthieu | | | 1790 | FRA | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Benmenni, Boubekeur | | | 1722 | FRA | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Vlahovic, Dimitri | | | 1821 | FRA | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Da Costa, Manuel | | | 1413 | FRA | 0.50 | 1 | -0.25 | 15 | -3.75 | | | Mazaltob, Gerald | | | 1518 | FRA | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Mohnblatt, Daniel | | | 1854 | FRA | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Bouzin, Igor | | | 1840 | FRA | 0.00 | 1 | -0.21 | 15 | -3.15 | |
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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