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Individual Calculations September 2017 |
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| Lu, Maxim Total change: 7.60 | |   |
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| Marshall July 2017 FIDE Mondays | New York, New York | USA | 2017-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2021 | 2145 | 4.00 | 5 | 0.78 | 40 | 31.20 | |
|  Hellner, Wesley | | | 1802 | USA | 1.00 | 1 | 0.12 | 40 | 4.80 | |  Rudowski, Szymon | | | 1901 | USA | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Shtivelband, Richard | | | 2125 | USA | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Lapan, Dan | | | 2202 | USA | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Lee, Megan | | wm | 2077 | USA | 0.50 | 1 | -0.09 | 40 | -3.60 | |
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) | | | | 7th Annual Potomac Open - Championship | Rockville, Maryland | USA | 2017-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2231 | 2067 | 0.00 | 2 | -0.57 | 40 | -22.80 | |
| | Kumar, Aravind | f | | 2207 | USA | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Samuelson, Andrew | f | | 2255 | USA | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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) | | | | 47th Annual Continental Open | Sturbridge, Massachusetts | USA | 2017-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1994 | 2126 | 2.00 | 3 | -0.02 | 40 | -0.80 | |
| | Mejia, Sergio | | | 1994 | GUA | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Li, Jerry | | | 1938 | USA | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Zhang, Alan | | | 2050 | USA | 1.00 | 1 | 0.40 | 40 | 16.00 | |
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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