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Individual Calculations August 2018 |
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| Melvin, Bill Total change: -28.80 | |   |
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| 27th Annual Atlanta Championship | Chamblee, Georgia | USA | 2018-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1901 | 2109 | 1.50 | 3 | -0.72 | 40 | -28.80 | |
|  Mishra, Prateek | c | | 1992 | USA | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Kothapalli, Pradhyumna Kumar | | | 1709 * | IND | 0.50 | 1 | -0.42 | 40 | -16.80 | |  Potula, Kapish | | | 2003 | USA | 1.00 | 1 | 0.36 | 40 | 14.40 | | | * 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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