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Individual Calculations July 2021 |
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| George, Isaac Total change: 88.40 | |   |
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| Houston City Championship 2021 | Houston, Texas | USA | 2021-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1771 | 1473 | 3.00 | 5 | 2.21 | 40 | 88.40 | |
|  Gardezi, Arsal | | | 1821 | USA | 1.00 | 1 | 0.89 | 40 | 35.60 | |  Niu, Baron T | | | 1873 * | USA | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Huo, Rannon | | | 1810 | USA | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Revellon, Lucas | | | 1685 | USA | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Srivatsav, Aadarsh | | | 1665 | USA | 0.00 | 1 | -0.25 | 40 | -10.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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