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Individual Calculations July 2011 |
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| Arjun, Vishnuvardh Total change: -0.60 | |   |
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| 20th Annual Chicago Open | Wheeling, Illinois | USA | 2011-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2255 | 2309 | 4.00 | 7 | -0.04 | 15 | -0.60 | |
|  Hess, Robert L | g | | 2601 | USA | 0.00 | 1 | -0.15 | 15 | -2.25 | |  Ni, Viktorija | | wm | 2178 | LAT | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Brock, William H | | | 2024 | USA | 0.50 | 1 | -0.34 | 15 | -5.10 | | | Velikanov, Alexander | | | 2105 | USA | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Hendrickson, Nolan | | | 2168 | USA | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Kacheishvili, Giorgi | g | | 2599 | GEO | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Cao, Kevin Y | | | 2110 | USA | 0.50 | 1 | -0.26 | 15 | -3.90 | |
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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