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Individual Calculations April 2020 |
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| Koscielny, Edmond Total change: 2.20 | |   |
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| 36e Open International d'Echecs de Cappelle la Grande | CAPPELLE LA GRANDE | FRA | 2020-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1827 | 1815 | 4.00 | 8 | 0.11 | 20 | 2.20 | |
|  Maupin, Gervais | | | 1672 | FRA | 1.00 | 1 | 0.31 | 20 | 6.20 | |  Dubuisson, Mathias | | | 1999 | FRA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Menoux, Joachim | | | 1544 | FRA | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Israel, Gregory | | | 2075 | FRA | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Billot, Daniel | | | 1610 | FRA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Iolis, Oleg | | | 2142 | BEL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Mitran, Anthony Cristian | | | 2117 | BEL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Rys, Ludovic | | | 1459 | FRA | 1.00 | 1 | 0.11 | 20 | 2.20 | |
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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