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Individual Calculations February 2018 |
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| Hu, Merric Total change: 40.00 | |   |
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| 44th Annual Eastern Open | Falls Church, Virginia | USA | 2017-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2154 | 2041 | 3.50 | 7 | 0.96 | 40 | 38.40 | |
|  Balakrishnan, Praveen | m | | 2427 | USA | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Chin, Angelica | | | 2050 | USA | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Quirke, Jeffrey | | | 2190 | USA | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Kumar, Aravind | f | | 2176 | USA | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Petesch, Gabriel | f | | 2264 | USA | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Liang, Jason | | | 1786 | USA | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Resika, Nathan | f | | 2185 | USA | 0.50 | 1 | 0.19 | 40 | 7.60 | |
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) | | | | 10th Annual Chesapeake Open | Rockville, Maryland | USA | 2018-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2099 | 2038 | 3.00 | 7 | 0.04 | 40 | 1.60 | |
| | Sinha, Sahil | f | | 2257 | USA | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Gorti, Akshita | f | wm | 2194 | USA | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Tsay, Vincent | f | | 2126 | USA | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Shen, Christopher | c | | 2272 | USA | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Tahmassebi, Bijan | | | 1892 | USA | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Park, Evan | | | 1867 | USA | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Morefield, Jason | | | 2085 | USA | 0.50 | 1 | 0.07 | 40 | 2.80 | |
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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