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Individual Calculations February 2018 |
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| Van De Kelder, Yves Total change: -14.80 | |   |
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| 38eme Open International d'Echecs de Bethune - Tournoi C | BETHUNE | FRA | 2017-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1459 | 1593 | 5.00 | 8 | -0.37 | 40 | -14.80 | |
|  Pierquin, Adrien | | | 1518 | FRA | 1.00 | 1 | 0.40 | 40 | 16.00 | |  Chopin, Christian | | | 1548 | FRA | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Lequy, Cedric | | | 1316 | BEL | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Paes, Martijn | | | 1380 | BEL | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Klaren, Andre | | | 1360 | NED | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Lefebvre, Willy | | | 1509 | BEL | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Vandevelde, Luc | | | 1506 | BEL | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Cuyx, Tomas | | | 1532 | BEL | 1.00 | 1 | 0.42 | 40 | 16.80 | |
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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