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Individual Calculations July 2015 |
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| Gordon, Stephen Wa Total change: -22.80 | |   |
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| 2015 National Open U2200 | Las Vegas, Nevada | USA | 2015-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1740 | 1856 | 2.00 | 4 | -0.57 | 40 | -22.80 | |
|  Dyberg, Rick | | | 1876 | USA | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Premkumar, Hiren | | | 1662 | USA | 0.50 | 1 | -0.25 | 40 | -10.00 | |  Somalwar, Anaiy | | | 1584 | USA | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Christiansen, Natasha | | wc | 1839 | USA | 0.50 | 1 | -0.02 | 40 | -0.80 | |
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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