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Individual Calculations January 2023 |
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| Chakka, Pardhav Total change: 96.80 | |   |
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| 37th annual Eastern Open - U2200 | Arlington, VA | USA | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1700 | 1766 | 7.00 | 8 | 2.42 | 40 | 96.80 | |
|  Wu, Jacob | | | 1569 | USA | 1.00 | 1 | 0.25 | 40 | 10.00 | |  Kamesh, Vidyuth | | | 1366 * | USA | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Gu, Samuel | | | 1489 | USA | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Jablon, Stephen | | | 1829 | USA | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Earle, Dominic James | | | 1565 | SVK | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Saber, Yasser | | | 2098 | MAR | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Levin, Eric | | | 1793 | USA | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Malyshev, Roman P | | | 1892 | USA | 1.00 | 1 | 0.67 | 40 | 26.80 | | | * 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) | | |
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