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Individual Calculations August 2015 |
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| Samadashvili, Martha Total change: 20.40 | |   |
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| 8th New York International - U2200 | New York, New York | USA | 2015-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1896 | 1691 | 1.50 | 4 | 0.51 | 40 | 20.40 | |
|  Barsky, Sam | | | 1916 | USA | 0.00 | 1 | -0.22 | 40 | -8.80 | |  Bokiev, Alan | | | 1859 | USA | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Espinosa, Keith | | | 1783 | USA | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Zats, Yefrem | | | 2025 | USA | 0.50 | 1 | 0.38 | 40 | 15.20 | |
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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