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Individual Calculations September 2015 |
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| Oen, Grant Total change: 26.80 | |   |
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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 |
| 2095 | 1930 | 2.50 | 6 | 0.67 | 40 | 26.80 | |
|  Voskanyan, Vahagn | f | | 2222 | CAN | 1.00 | 1 | 0.85 | 40 | 34.00 | |  Sarkar, Justin | m | | 2330 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Bolduc, Steve | | | 2166 | CAN | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Ma, Indy | | | 1725 | CAN | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Vanheirzeele, Daniel | | | 2087 | BEL | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Trahan, Daniel | | | 2037 | CAN | 0.00 | 1 | -0.35 | 40 | -14.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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