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Individual Calculations August 2014 |
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| Samuelson, Andrew N Total change: -1.05 | |   |
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| 42nd Annual World Open - U2400 Section | Arlington, Virginia | USA | 2014-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2102 | 2215 | 2.50 | 4 | -0.07 | 15 | -1.05 | |
|  Roper, David | f | | 2220 | USA | 0.00 | 1 | -0.49 | 15 | -7.35 | |  Myers, Dominique | | | 2037 | USA | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Lessler, Peter | | | 2196 | USA | 1.00 | 1 | 0.47 | 15 | 7.05 | | | Virkud, Apurva | | wc | 1954 | USA | 0.50 | 1 | -0.32 | 15 | -4.80 | |
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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