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Individual Calculations August 2019 |
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| Vigna, Liza Total change: -38.40 | |   |
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| Championnat International d'Echecs de Paris IdF 2019 Open A | PARIS | FRA | 2019-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1922 | 1871 | 3.00 | 9 | -0.96 | 40 | -38.40 | |
|  Polavaram, Rithik | | | 2068 | USA | 0.00 | 1 | -0.25 | 40 | -10.00 | |  Chaumont, Adeline | | | 1965 | FRA | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Razafindratsima, Timothe | | | 2178 | FRA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Rouast, Joseph | | | 1881 | FRA | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Bouzin, Igor | | | 1839 | FRA | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Zeller, Thomas | | | 1849 | FRA | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Redjem, Mohamed | | | 1820 | FRA | 0.50 | 1 | -0.07 | 40 | -2.80 | | | Plantet, Marc | | | 1829 | FRA | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Dayan, Benjamin | | | 1866 | FRA | 1.00 | 1 | 0.49 | 40 | 19.60 | |
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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