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Individual Calculations October 2017 |
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| Hu, Pinyi Total change: -30.60 | |   |
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| 83rd Annual Southwest Open - U2400 | Irving, Texas | USA | 2017-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1680 | 1744 | 2.50 | 7 | -1.53 | 20 | -30.60 | |
|  Potula, Kapish | | | 2040 | USA | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Boris, Peter Theodore | | | 1838 | USA | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Zhu, Harvey | | | 1728 | USA | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Krothapalli, Abhinav | | | 1465 | USA | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Rorrer, Grayson | | | 1688 | USA | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Kirumaki, Ashok S | | | 1618 | USA | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Clark, Timothy Todd | | | 1383 | USA | 1.00 | 1 | 0.10 | 20 | 2.00 | |
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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