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Individual Calculations February 2018 |
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| Gilden, Lawrence Total change: -5.60 | |   |
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| 44th Annual Eastern Open | Falls Church, Virginia | USA | 2017-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2123 | 2097 | 3.00 | 7 | -0.28 | 20 | -5.60 | |
|  Hiban, Josh D | | | 1815 | USA | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Balakrishnan, Praveen | m | | 2427 | USA | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Zimmer, Ralph | f | | 2201 | USA | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Sinha, Sahil | f | | 2257 | USA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Boris, Peter Theodore | | | 1904 | USA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Petesch, Gabriel | f | | 2264 | USA | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Myers, Dominique | | | 1993 | USA | 0.00 | 1 | -0.64 | 20 | -12.80 | |
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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