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Individual Calculations December 2017 |
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| Meduri, Aakaash Total change: 12.20 | |   |
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| City of Chicago Class Championships | Chicago, Illinois | USA | 2017-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1801 | 2047 | 3.00 | 3 | 0.69 | 20 | 13.80 | |
|  Starkman, Eric Chandler | | | 1686 | USA | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Zhang, Richard | | | 1678 | USA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Matus, Nastassja | | wf | 2040 | USA | 1.00 | 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) | | | | 2nd Annual Sevan Muradian Memorial | Schaumburg, Illinois | USA | 2017-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1876 | 2047 | 2.00 | 3 | -0.08 | 20 | -1.60 | |
| | Wang, Ricky | | | 1985 | USA | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Freitag, Todd | | | 1997 | USA | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Balaraman, Ajay | | | 1647 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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