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Individual Calculations September 2015 |
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| Boudreau, Daniel Total change: -7.20 | |   |
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| 2015 Championnats individuels d'echecs de la Francophonie - Open | Montreal | CAN | 2015-07-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2084 | 1998 | 1.00 | 3 | -0.18 | 40 | -7.20 | |
|  Voskanyan, Vahagn | f | | 2222 | CAN | 0.50 | 1 | 0.28 | 40 | 11.20 | |  Mackinnon, Keith | | | 2198 | CAN | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Tardi, Oscar | | | 1832 | FRA | 0.50 | 1 | -0.22 | 40 | -8.80 | |
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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