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Individual Calculations February 2018 |
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| Coutreel, Michel Total change: -6.60 | |   |
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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 |
| 1474 | 1547 | 5.00 | 9 | -0.33 | 20 | -6.60 | |
|  Vaast, Jean | | | 1419 | FRA | 1.00 | 1 | 0.33 | 20 | 6.60 | |  De Putter, Nina | | | 1607 | NED | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Vandeputte, Bente | | | 1377 | BEL | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Roosen, Stefan | | | 1663 | BEL | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Sys, Emmanuel | | | 1486 | FRA | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Lefebvre, Willy | | | 1509 | BEL | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Verdoucq, Ludovic | | | 1422 | FRA | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Pierquin, Adrien | | | 1518 | FRA | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Morote, Luna | | | 1263 | BEL | 0.00 | 1 | -0.84 | 20 | -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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