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Individual Calculations May 2018 |
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| Briones, Dante Total change: -18.80 | |   |
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| 2018 Alberta Reserves | Edmonton | CAN | 2018-03-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1631 | 1943 | 2.50 | 4 | -0.94 | 20 | -18.80 | |
|  Cao, Lucy | | | 1543 * | CAN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Yao, David | | | 1686 | CAN | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Rohatynski, Jordan | | | 1661 | CAN | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Thiel, Rodney | | | 1633 | CAN | 0.00 | 1 | -0.86 | 20 | -17.20 | | | * 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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