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Individual Calculations March 2011 |
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| Dierckens, Sarah Total change: 18.60 | |   |
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| Open International de Béthune - Tournoi B | BETHUNE | FRA | 2010-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1883 | 1859 | 4.50 | 7 | 1.24 | 15 | 18.60 | |
|  Maupin, Gervais | | | 1697 | FRA | 1.00 | 1 | 0.29 | 15 | 4.35 | |  Renard, Stephane | | | 1981 | FRA | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Fleurquin, Boris | | | 1907 | FRA | 1.00 | 1 | 0.57 | 15 | 8.55 | | | Bitalzadeh, Mahsa | | | 1816 | NED | 1.00 | 1 | 0.44 | 15 | 6.60 | | | De Vleeschauwer, Maarten | | | 1858 | BEL | 1.00 | 1 | 0.50 | 15 | 7.50 | | | Guilbert, Jean-Louis | | | 1965 | FRA | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Delboe, Charles | | | 1955 | FRA | 0.00 | 1 | -0.37 | 15 | -5.55 | |
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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