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Individual Calculations February 2020 |
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| Derain, Charles Total change: 73.20 | |   |
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| 40eme Open International d'Echecs de Bethune - Tournoi C | BETHUNE | FRA | 2019-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1461 | 1378 | 5.00 | 8 | 1.83 | 40 | 73.20 | |
|  Knol, Jeffrey | | | 1180 | NED | 1.00 | 1 | 0.24 | 40 | 9.60 | |  Lauwers, Timo | | | 1512 | BEL | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Benredouane, Ilies | | | 1582 | FRA | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Sadowski, Didier | | | 1497 | FRA | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Cottegnie, Francis | | | 1697 | BEL | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Dupuy-Salle, Morgane | | | 1474 | FRA | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Godde, Paul | | | 1274 | BEL | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Jankowski, Edsel | | | 1471 | BEL | 1.00 | 1 | 0.63 | 40 | 25.20 | |
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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