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Individual Calculations February 2020 |
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| Boulanger, Corentin Total change: 5.40 | |   |
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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 |
| 1768 | 1600 | 2.50 | 8 | 0.27 | 20 | 5.40 | |
|  Belloc, Sidonie | | | 1780 | FRA | 0.00 | 1 | -0.26 | 20 | -5.20 | |  Heremans, Dries | | | 1782 | BEL | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Geujon, Jean-Charles | | | 1850 | FRA | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Tissier, Jean-Paul | | | 1807 | FRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Koscielny, Edmond | | | 1790 | FRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Christophe, Jean-Francois | | | 1684 | FRA | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Wallart, Jean | | | 1679 | FRA | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Tulliez, Andre | | | 1771 | FRA | 0.00 | 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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