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Individual Calculations August 2018 |
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| Vappereau, Xavier Total change: 18.40 | |   |
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| 2e Tournoi d'ete d'Orbec-La Vespiere (-2200) - Tournoi A | ORBEC | FRA | 2018-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1717 | 1653 | 3.00 | 5 | 0.92 | 20 | 18.40 | |
|  Josse, Sebastien | | | 1867 | FRA | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Lemire, Salomee | | | 1566 | FRA | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Winkelaar, Cor | | | 1760 | FRA | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Gil, Miguel | | | 1659 | FRA | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Josse, Mathilde | | | 1734 | FRA | 1.00 | 1 | 0.61 | 20 | 12.20 | |
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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