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Individual Calculations August 2017 |
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| Ivanescu, Mark Total change: -18.80 | |   |
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| 12th Edmonton International Open | Edmonton | CAN | 2017-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1793 | 1804 | 2.00 | 5 | -0.47 | 40 | -18.80 | |
|  Chen, Ricky | | | 1404 * | CAN | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Guevarra, Alvin | | | 1864 | CAN | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Briones, Dante | | | 1992 | CAN | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Daniluk, Jim | | | 1938 | CAN | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Bhavik, Dave | | | 1766 | IND | 0.50 | 1 | -0.05 | 40 | -2.00 | | | * 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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