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Individual Calculations August 2017 |
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| Kumarappan, Ganesh Total change: 20.40 | |   |
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| 2017 Houston Summer Chess Festival - U2000 | Houston, Texas | USA | 2017-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1515 | 1652 | 2.50 | 3 | 0.51 | 40 | 20.40 | |
|  Kunka, Harshid | | | 1318 | USA | 0.50 | 1 | -0.38 | 40 | -15.20 | |  Chikkodi, Nitin | | | 1593 | USA | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Couvillion, Zachary | | | 1634 | USA | 1.00 | 1 | 0.47 | 40 | 18.80 | |
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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