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Individual Calculations July 2019 |
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| Grigg, Lance Total change: -19.60 | |   |
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| 2019 Calgary International (Calgary Masters IM) Qualifier | Calgary | CAN | 2019-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1728 | 1496 | 0.50 | 4 | -0.49 | 40 | -19.60 | |
|  Rose, Felix | c | | 1896 * | MEX | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Pathak, Pranav | | | 1572 | CAN | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Li, Avery | | | 1548 | CAN | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Karmali, Hafiz | | | 1896 * | CAN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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