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Individual Calculations March 2017 |
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| Kolly, Jacques Total change: 3.60 | |   |
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| 24e Open International de Selestat - Open A (plus de 1700) | SELESTAT | FRA | 2017-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2177 | 2273 | 4.50 | 7 | 0.18 | 20 | 3.60 | |
|  Rossini, Eric | | | 1896 | FRA | 0.50 | 1 | -0.41 | 20 | -8.20 | |  Trapp, Thibaut | | | 2041 | FRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Graeber, Fabien | | | 2096 | FRA | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Guerin, Juliette | | | 1990 | FRA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Chahbazian, Jean-Baptiste | | | 2097 | FRA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Ikonnikov, Vyacheslav | g | | 2547 | RUS | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Feller, Sebastien | g | | 2574 | FRA | 0.00 | 1 | -0.15 | 20 | -3.00 | |
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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