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Individual Calculations May 2018 |
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| Bartolini, Manuela Total change: -22.00 | |   |
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| Open 13 Samedi 2017-18 r5-9 | VITROLLES | FRA | 2018-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1089 | 1102 | 1.00 | 3 | -0.55 | 40 | -22.00 | |
|  Turpin, Isabelle | | | 1196 | FRA | 0.00 | 1 | -0.37 | 40 | -14.80 | |  Cortes-Sobral, Maria | | | 1058 | FRA | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Salvi, Angele | | | 1013 | FRA | 1.00 | 1 | 0.38 | 40 | 15.20 | |
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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