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Individual Calculations August 2017 |
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| Peterson, Chris Total change: 1.20 | |   |
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| 45th Annual World Open | Philadelphia, Pennsylvania | USA | 2017-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2135 | 2075 | 3.00 | 7 | 0.03 | 40 | 1.20 | |
|  Aldama Degurnay, Dionisio | m | | 2385 | MEX | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Krishnamoorthy, Vijay Keerthi | | | 2192 | IND | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Zhang, Eric M | | | 1871 | USA | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Korba, Nicky | | | 2171 | USA | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Mishra, Prateek | | | 1931 | USA | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Wan, Joseph C | | | 2183 | USA | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Jacobson, Brandon | c | | 2210 | USA | 0.00 | 1 | -0.32 | 40 | -12.80 | |
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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