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Individual Calculations September 2017 |
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| Revesz, Gregory Total change: 84.00 | |   |
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| 63rd Iowa Open Championship | Coralville, Iowa | USA | 2017-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2033 | 1850 | 3.50 | 5 | 2.10 | 40 | 84.00 | |
|  White, James Lee | | | 1954 | USA | 1.00 | 1 | 0.64 | 40 | 25.60 | |  Mattson, Dane M | | | 2047 | USA | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Nagle, Sean | m | | 2250 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Thangavel, Gokul | | | 1998 | USA | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Zagar, Dane B | | | 1914 | USA | 1.00 | 1 | 0.59 | 40 | 23.60 | | | * 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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