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Individual Calculations July 2021 |
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| Yerramilli, Neel Venkat Total change: 19.40 | |   |
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| 30th Annual Chicago Open - Under 2100 | Wheeling, Illinois | USA | 2021-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1802 | 1476 | 1.50 | 4 | 0.97 | 20 | 19.40 | |
|  Davis, Tony | | | 1876 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Jiang, Andrew | | | 1705 | USA | 0.50 | 1 | 0.29 | 20 | 5.80 | | | McCartney, Patrick | | | 1842 | USA | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Colwell, Andrew | | | 1785 | USA | 0.50 | 1 | 0.36 | 20 | 7.20 | | | * 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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