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Individual Calculations October 2017 |
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| Christensen, Esben Total change: -67.00 | |   |
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| Seattle Chess Classic | Seattle, Washington | USA | 2017-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1711 | 2067 | 3.00 | 6 | -2.28 | 20 | -45.60 | |
|  Velea, Stephanie | | | 1667 * | USA | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Velea, Anne-Marie | | | 1667 * | USA | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Janakiraman, R | | | 1667 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Vijayakumar, Advaith | | | 1667 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Seshadri, Sridhar | | | 1667 * | USA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Orlova, Yelizaveta | | wc | 1933 | CAN | 0.50 | 1 | -0.18 | 20 | -3.60 | | | * 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) | | | | 67th Annual Oregon Open | Portland, Oregon | USA | 2017-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1898 | 2067 | 1.00 | 3 | -1.07 | 20 | -21.40 | |
| | Velea, Anne-Marie | | | 1667 * | USA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Rupel, David | | | 1975 | USA | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Shannon, Paul D. | | | 2053 | USA | 0.00 | 1 | -0.52 | 20 | -10.40 | | | * 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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