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Individual Calculations September 2021 |
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| Meng, Joshua Total change: 80.00 | |   |
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| 2021 DFW FIDE Premier 6 - Premier | Dallas, Texas | USA | 2021-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1731 | 1480 | 3.00 | 4 | 2.17 | 40 | 86.80 | |
|  Kumarappan, Ganesh | | | 1798 | USA | 0.50 | 1 | 0.37 | 40 | 14.80 | |  Gundam, Rohit | | | 1880 * | USA | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Barnes, Maxwell H | | | 1601 | USA | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Allen, Jonathan F | | | 1644 | USA | 1.00 | 1 | 0.72 | 40 | 28.80 | | | * 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) | | | | Houston Summer Championship 2021 | Houston, Texas | USA | 2021-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1727 | 1480 | 0.50 | 3 | -0.17 | 40 | -6.80 | |
| | Zhang, Eric J | | | 1782 | USA | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Khasawneh, Faisal | | | 1520 | USA | 0.00 | 1 | -0.44 | 40 | -17.60 | | | El Awad, Santiago | | | 1880 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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