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Individual Calculations December 2018 |
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| Sinha, Sahil Total change: -9.80 | |   |
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| 2018 Northern Virginia Open | Dulles, Virginia | USA | 2018-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1925 | 2233 | 2.50 | 3 | -0.02 | 20 | -0.40 | |
|  Garimella, Krishna | | | 1849 | USA | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Berkley, Darrin | | | 1833 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Clancy, Daniel | | | 2093 | USA | 0.50 | 1 | -0.19 | 20 | -3.80 | | | * 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) | | | | Fall 2018 CCCSA IM Norm Invitational | Charlotte, North Carolina | USA | 2018-11-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2319 | 2233 | 3.00 | 9 | -0.47 | 20 | -9.40 | |
| | Jacobson, Aaron | f | | 2256 | USA | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Stremavicius, Titas | m | | 2465 | LTU | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Huang, Andy | f | | 2320 | USA | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Martin Del Campo, Roberto | m | | 2309 | MEX | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Ahuja, Rohan | m | | 2388 | IND | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Moon, Benjamin | | | 2277 | USA | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Kumar, Nikhil | f | | 2277 | USA | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Kumar, Aravind | f | | 2217 | USA | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Shankar, Gauri | f | | 2364 | IND | 0.00 | 1 | -0.32 | 20 | -6.40 | |
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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