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Individual Calculations August 2017 |
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| Lersy, Patrick Total change: -12.40 | |   |
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| 3eme Open d'Echecs de Thones - Principal (-2200) | THONES | FRA | 2017-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1524 | 1421 | 2.00 | 7 | -0.62 | 20 | -12.40 | |
|  Londers, Jan | | | 1762 | BEL | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Gandit, Gerard | | | 1539 | FRA | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Sylvestre-Baron, Laurent | | | 1458 | FRA | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Dechet, Eric | | | 1391 | FRA | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Gouaty, Aurelie | | | 1436 | FRA | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Collignon, Philippe | | | 1626 | BEL | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Bovis, Claude | | | 1454 | FRA | 0.50 | 1 | 0.05 | 20 | 1.00 | |
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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