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Individual Calculations April 2016 |
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| Yao, David Total change: 43.20 | |   |
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| 2016 Northern AB Open | Edmonton | CAN | 2016-02-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1866 | 1562 | 0.50 | 2 | 0.19 | 40 | 7.60 | |
|  Nguyen, Kim | | | 1962 * | CAN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Bentley, Bill | | | 1769 | CAN | 0.50 | 1 | 0.27 | 40 | 10.80 | | | * 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) | | | | 2016 Alberta Reserves | Edmonton | CAN | 2016-03-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1837 | 1582 | 1.50 | 3 | 0.89 | 40 | 35.60 | |
|  Villavieja, Butch | | | 1982 * | PHI | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Koneru, Nimai | | | 1718 | CAN | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Usselman, Paul | | | 1811 | CAN | 0.50 | 1 | 0.29 | 40 | 11.60 | | | * 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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