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Individual Calculations August 2019 |
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| Lialy Yao, Mustapha Total change: -17.60 | |   |
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| Championnat International d'Echecs de Paris IdF 2019 Open B | PARIS | FRA | 2019-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1621 | 1790 | 6.00 | 9 | -0.44 | 40 | -17.60 | |
|  Bramante, Ghislain | | | 1598 | FRA | 0.50 | 1 | -0.25 | 40 | -10.00 | |  Segura, Olivier | | | 1611 | FRA | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Duprey, Francois-Xavier | | | 1600 | FRA | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Lapitski, Yaraslau | | | 1652 | BLR | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Joubert, Nicolas | | | 1415 | FRA | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Lermuzeaux, Jean-Marc | | | 1644 | FRA | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Marantidis, Panagiotis | | | 1728 | GRE | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Sithisak, William | | | 1646 | FRA | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Xiong, Noe | | | 1697 | FRA | 1.00 | 1 | 0.37 | 40 | 14.80 | |
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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