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Individual Calculations September 2010 |
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| Serac, Roland Total change: -10.35 | |   |
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| 123e open international Club 608 | Paris | FRA | 2010-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1633 | 1552 | 2.50 | 8 | -0.69 | 15 | -10.35 | |
|  Duget, Long Jc | | | 1880 | FRA | 0.00 | 1 | -0.13 | 15 | -1.95 | |  Abbey, Anate | | | 1670 | FRA | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Attar, Rachid | | | 1604 | FRA | 0.50 | 1 | 0.07 | 15 | 1.05 | | | Annequin, Leon | | | 1548 | FRA | 0.50 | 1 | -0.01 | 15 | -0.15 | | | Engel, Gerard | | | 1708 | FRA | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Saliou, Ronan | | | 1336 | FRA | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Guionnet, Alain | | | 1692 | FRA | 0.50 | 1 | 0.19 | 15 | 2.85 | | | Luond, Patrice | | | 1622 | FRA | 0.00 | 1 | -0.40 | 15 | -6.00 | |
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) | | |
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