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Individual Calculations September 2017 |
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| Bhatty, Karan Total change: -24.80 | |   |
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| Marshall August 2017 FIDE Weekend | New York, New York | USA | 2017-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1887 | 2043 | 1.00 | 3 | -1.00 | 20 | -20.00 | |
|  Cont, Arya | | | 1864 | FRA | 1.00 | 1 | 0.27 | 20 | 5.40 | |  Busygin, Stanislav | | | 2154 | USA | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Yang, Jack Nathani | | | 1643 * | USA | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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) | | | | 16th Annual Manhattan Open | New York, New York | USA | 2017-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2204 | 2043 | 1.00 | 4 | -0.24 | 20 | -4.80 | |
| | Rohan, Ahuja | m | | 2414 | IND | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Barrett, Stephen J | | | 2113 | ENG | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Kumar, Aravind | f | | 2238 | USA | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Zhang, Alan | | | 2050 | USA | 0.00 | 1 | -0.49 | 20 | -9.80 | |
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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