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Individual Calculations October 2019 |
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| Walmer, Benjamin Total change: -44.40 | |   |
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| 85th Annual Southwest Open - U2300 | Irving, Texas | USA | 2019-08-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1679 | 1746 | 2.50 | 6 | -1.11 | 40 | -44.40 | |
|  Yellamraju, Aparna | | | 1550 | USA | 0.50 | 1 | -0.25 | 40 | -10.00 | |  Frenkel, Benjamin | | | 2129 | USA | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Friedman, Andrew | | | 1680 | USA | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Wang, Eric | | | 1613 | USA | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Fang, Brandon | | | 1513 | USA | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Zheng, Peter | | | 1589 | USA | 0.50 | 1 | -0.21 | 40 | -8.40 | |
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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