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Individual Calculations July 2015 |
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| Phillips, Ryan Total change: -34.40 | |   |
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| 2015 National Open U2200 | Las Vegas, Nevada | USA | 2015-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1846 | 1936 | 1.00 | 3 | -0.86 | 40 | -34.40 | |
|  Nagase, Toshihiro | | | 1801 | JPN | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Dyberg, Rick | | | 1876 | USA | 1.00 | 1 | 0.42 | 40 | 16.80 | |  Metpally, Jason | | | 1861 | USA | 0.00 | 1 | -0.60 | 40 | -24.00 | |
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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