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Individual Calculations July 2015 |
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| Liao, Simone Total change: 7.60 | |   |
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| US Women's Open | Las Vegas, Nevada | USA | 2015-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2015 | 2075 | 3.00 | 4 | 0.69 | 40 | 27.60 | |
|  Haring, Ruth Inez | | wm | 1858 | USA | 1.00 | 1 | 0.22 | 40 | 8.80 | |  Vazquez Maccarini, Danitza | | wm | 2014 | PUR | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Byambaa, Uyanga | | wf | 2061 | MGL | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Inapuri, Ramya Krishna | | wf | 2128 | USA | 0.00 | 1 | -0.43 | 40 | -17.20 | |
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) | | | | 2015 US Girls Junior Closed | Tulsa, Oklahoma | USA | 2015-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2035 | 2075 | 4.50 | 9 | -0.50 | 40 | -20.00 | |
| | Wang, Annie | | wm | 1991 | USA | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Yip, Carissa | | | 1990 | USA | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Yu, Jennifer R | | wf | 2153 | USA | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Bykovtsev, Agata | | wf | 2026 | USA | 0.00 | 1 | -0.57 | 40 | -22.80 | | | Regam, Jessica | | wf | 1945 | USA | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Chiang, Sarah | | wf | 2088 | USA | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Eswaran, Ashritha | | | 1987 | USA | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Feng, Maggie | | wc | 2003 | USA | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Virkud, Apurva | | wc | 2135 | USA | 0.50 | 1 | 0.08 | 40 | 3.20 | |
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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