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Individual Calculations February 2016 |
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| Acosta, Mariano Total change: -12.80 | |   |
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| Tim Just's Winter Open XXXIII | Schaumburg, Illinois | USA | 2016-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1813 | 2044 | 2.50 | 4 | -0.64 | 20 | -12.80 | |
|  Easton, Richard D | | | 1888 | USA | 0.50 | 1 | -0.21 | 20 | -4.20 | |  Smythe, Bill | | | 1807 | USA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Mangalam, Shreya B | | | 1703 | USA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Kalghatgi, Nikhil | | | 1852 | USA | 0.00 | 1 | -0.75 | 20 | -15.00 | |
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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