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Individual Calculations February 2014 |
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| Zheng, Andrew Total change: 21.00 | |   |
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| 2014 Chesapeake Open | Rockville, Maryland | USA | 2014-01-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2047 | 1986 | 1.50 | 3 | 0.16 | 15 | 2.40 | |
|  Kaufman, Lawrence | g | | 2336 | USA | 0.00 | 1 | -0.11 | 15 | -1.65 | |  Strenzwilk, Denis | | | 1936 | USA | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Yu, Jennifer R | | wf | 1868 | USA | 0.50 | 1 | -0.16 | 15 | -2.40 | |
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) | | | | 46th Annual Liberty Bell Open | Philadelphia, Pennsylvania | USA | 2014-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2107 | 1986 | 3.00 | 5 | 1.24 | 15 | 18.60 | |
| | Gorti, Akshita | | wf | 1942 | USA | 0.50 | 1 | -0.06 | 15 | -0.90 | | | Moorthy, Srinivas Ramanuja | | | 1935 | USA | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Melekhina, Alisa | f | wm | 2188 | USA | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Gorman, Dov | f | | 2249 | USA | 1.00 | 1 | 0.82 | 15 | 12.30 | | | Wu, Christopher | | | 2219 | USA | 0.00 | 1 | -0.21 | 15 | -3.15 | |
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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