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Individual Calculations September 2015 |
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| Akhrass, Roland Total change: -1.40 | |   |
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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 |
| 2023 | 1964 | 2.50 | 6 | -0.07 | 20 | -1.40 | |
|  Studen, Damir | | | 2259 | USA | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Fan, Run Kun | | | 1734 | CAN | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Maisuradze, Nino | | wg | 2292 | FRA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Sullivan, Neil | | | 2109 | CAN | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Libersan, Thierry | | | 2090 | CAN | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Feng, Richard | | | 1656 | CAN | 1.00 | 1 | 0.14 | 20 | 2.80 | |
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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