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Individual Calculations February 2019 |
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| Jules, Nathan Total change: 108.00 | |   |
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| 16e Bois-Colombes Chess Master Open B | BOIS COLOMBES | FRA | 2018-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1564 | 1406 | 4.50 | 6 | 2.70 | 40 | 108.00 | |
|  Lachat, Philippe | | | 1301 | FRA | 1.00 | 1 | 0.36 | 40 | 14.40 | |  Deluard, Stephane | | | 1568 | FRA | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Chheav, Suvuthy | | | 1597 | FRA | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Gallet, Gilles | | | 1634 | FRA | 0.00 | 1 | -0.21 | 40 | -8.40 | | | N Zenzo, Kisala | | | 1595 | FRA | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Mostefai, Malik | | | 1689 | FRA | 1.00 | 1 | 0.84 | 40 | 33.60 | |
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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