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Individual Calculations February 2020 |
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| Geujon, Jean-Charles Total change: -9.40 | |   |
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| 40eme Open International d'Echecs de Bethune - Tournoi B | BETHUNE | FRA | 2019-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1709 | 1850 | 5.00 | 8 | -0.47 | 20 | -9.40 | |
|  Heremans, Dries | | | 1782 | BEL | 0.00 | 1 | -0.59 | 20 | -11.80 | |  Lefrere, Jean | | | 1735 | FRA | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Meuriot, Philippe | | | 1786 | FRA | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Boulanger, Corentin | | | 1600 | FRA | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Boulos, Paul | | | 1671 | LBN | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Vanlerberghe, Luc | | | 1800 | FRA | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Van Kuijk, Vadim | | | 1621 | NED | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Meyer, Eric | | | 1679 | FRA | 1.00 | 1 | 0.27 | 20 | 5.40 | |
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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