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Individual Calculations August 2019 |
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| Kunka, Harshid Total change: -9.60 | |   |
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| 2019 Houston Summer Chess Festival | Houston, Texas | USA | 2019-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1933 | 1703 | 1.00 | 3 | 0.27 | 40 | 10.80 | |
|  Zhong, Howard | | | 2045 | USA | 0.50 | 1 | 0.38 | 40 | 15.20 | |  Webster, Dex | | | 2051 | USA | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Huo, Rannon | | | 1703 | USA | 0.00 | 1 | -0.50 | 40 | -20.00 | |
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) | | | | 2019 DCC FIDE Open VIII | Richardson, Texas | USA | 2019-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1557 | 1703 | 1.50 | 3 | -0.51 | 40 | -20.40 | |
| | Dai, George Jingchang | | | 1717 | USA | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Fricks, Charles | | | 1343 | USA | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Wang, Eric | | | 1611 | USA | 0.50 | 1 | -0.13 | 40 | -5.20 | |
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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