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Individual Calculations August 2016 |
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| Yu, Jennifer R Total change: -70.40 | |   |
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| 2016 US Girls Junior Championship (Closed) | Manchester, New Hampshire | USA | 2016-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2012 | 2187 | 4.00 | 9 | -2.35 | 40 | -94.00 | |
|  Nguyen, Emily | | wf | 1944 | USA | 0.50 | 1 | -0.30 | 40 | -12.00 | |  Yip, Carissa | | | 2196 | USA | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Dong, Alice | | | 1953 | USA | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Liu, Joanna | | wf | 1850 | USA | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Feng, Maggie | | wc | 2227 | USA | 1.00 | 1 | 0.56 | 40 | 22.40 | | | Virkud, Apurva | | wc | 1913 | USA | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Wang, Annie | | wm | 2061 | USA | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Bykovtsev, Agata | | wm | 2158 | USA | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Xiang, Evan | | wf | 1806 | USA | 1.00 | 1 | 0.09 | 40 | 3.60 | |
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) | | | | 44th Annual World Open | Philadelphia, Pennsylvania | USA | 2016-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2155 | 2187 | 5.50 | 9 | 0.59 | 40 | 23.60 | |
| | Ramirez, Alejandro | g | | 2563 | USA | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Stancil, Kimani A | | | 2053 | USA | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Santarius, Erik F | | | 2302 | USA | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Han, Joseph | | | 2070 | USA | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Martinez, Shawn | | | 2002 | USA | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Wang, Jalen | | | 2090 | USA | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Lu, Maximillian | c | | 1853 | USA | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Posthuma, Joshua G | | | 2118 | USA | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Wu, Christopher | f | | 2347 | USA | 1.00 | 1 | 0.71 | 40 | 28.40 | |
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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