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Individual Calculations September 2015 |
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| Durette, Francis Total change: -31.20 | |   |
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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 |
| 1940 | 1994 | 2.00 | 5 | -0.78 | 40 | -31.20 | |
|  Bouaziz, Slim | g | | 2303 | TUN | 0.50 | 1 | 0.36 | 40 | 14.40 | |  Villegas, Pierre | f | | 2323 | MNC | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Sharpe, Michael D. | | | 1623 | CAN | 0.50 | 1 | -0.40 | 40 | -16.00 | | | Ming, Wenyang | | | 1834 | CAN | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Shuman, Nathaniel Lande | | | 1616 | USA | 0.00 | 1 | -0.91 | 40 | -36.40 | |
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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