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Individual Calculations December 2017 |
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| Markin, Arden Total change: -44.40 | |   |
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| 2017 U.S. Class Championships - Master | Houston, Texas | USA | 2017-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2071 | 1996 | 0.50 | 4 | -1.11 | 40 | -44.40 | |
|  Vivekananthan, Anish | | | 2009 | USA | 0.00 | 1 | -0.48 | 40 | -19.20 | |  Dejmek, Mark | | | 2015 | USA | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Wang, Justin | | | 2254 | USA | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Webster, Dex | | | 2007 | USA | 0.00 | 1 | -0.48 | 40 | -19.20 | |
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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