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Individual Calculations July 2019 |
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| Leclere, Jean-Yves Total change: -7.00 | |   |
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| 43eme open international d'echecs de Fourmies - Open A | FOURMIES | FRA | 2019-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1675 | 1667 | 2.50 | 6 | -0.35 | 20 | -7.00 | |
|  Klein, Jorik | | | 1839 | NED | 0.50 | 1 | 0.23 | 20 | 4.60 | |  Bourgeois, Ludovic | | | 1724 | FRA | 0.00 | 1 | -0.42 | 20 | -8.40 | | | De Haan, Jurgen | | | 1542 | NED | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Leclercq, Jean-Michel | | | 1819 | FRA | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Baleux, Laurent | | | 1304 | FRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Polin, Giulia | | | 1823 | ITA | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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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