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Individual Calculations August 2022 |
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| Nemmali, Prateek R Total change: -94.00 | |   |
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| 50th Annual World Open - Under 2200 | Philadelphia, Pennsylvania | USA | 2022-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1724 | 2103 | 4.50 | 8 | -2.35 | 40 | -94.00 | |
|  Sriram, Pragyan | | | 1566 | IND | 0.00 | 1 | -0.97 | 40 | -38.80 | |  Mutnuri, Krishna Saketh | | | 1438 | USA | 1.00 | 1 | 0.01 | 40 | 0.40 | | | Wang, Tianna | | | 1499 | USA | 0.50 | 1 | -0.48 | 40 | -19.20 | | | Wu, Jayden | | | 1703 * | USA | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Wu, Andrew | | | 1747 | USA | 0.50 | 1 | -0.39 | 40 | -15.60 | | | Gutnik, Aleksandr | | | 2006 | USA | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Kothapalli, Pradhyumna Kumar | | | 1843 | IND | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Nguyen, James L | | | 1992 | USA | 0.00 | 1 | -0.65 | 40 | -26.00 | | | * 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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