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Individual Calculations August 2018 |
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| Song, Alan Total change: 28.80 | |   |
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| 46th Annual World Open | Philadelphia, Pennsylvania | USA | 2018-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2182 | 2014 | 3.00 | 8 | 0.72 | 40 | 28.80 | |
|  Grabinsky, Aaron | | | 2322 | USA | 0.00 | 1 | -0.14 | 40 | -5.60 | |  De Melo Lux, Hugo | | | 2154 | BRA | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Torres, Luis Carlos | m | | 2287 | MEX | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Hrach, Jonathan | | | 2140 | USA | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Adeyemi, Kola | | | 2122 | USA | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Kolay, Alex | | | 2188 | USA | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Graif, William | | | 2173 | CAN | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Clasby, Derek | | | 2071 | USA | 0.50 | 1 | 0.08 | 40 | 3.20 | |
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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