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Individual Calculations September 2017 |
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| Donias, Marc Total change: -19.60 | |   |
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| 22eme Tournoi international d'echecs de Creon | CREON | FRA | 2017-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1511 | 1406 | 2.00 | 8 | -0.98 | 20 | -19.60 | |
|  Roche, Philippe | | | 1664 | FRA | 1.00 | 1 | 0.82 | 20 | 16.40 | |  Malfre, Christian | | | 1670 | FRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Pierrel, Jerome | | | 1778 | FRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Tourneur, Cloe | | | 1601 | FRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Blanc, Alain | | | 1527 | FRA | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Semann, Marine | | | 1104 | FRA | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Lailheugue, Maylis | | | 1592 | FRA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Menuet, Anais | | | 1148 | FRA | 0.50 | 1 | -0.32 | 20 | -6.40 | |
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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