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Individual Calculations July 2011 |
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| Chen, Kevin E Total change: 1.75 | |   |
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| The New Yorker Open - U2400 Section | New York, New York | USA | 2011-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2037 | 2007 | 1.00 | 2 | 0.07 | 25 | 1.75 | |
|  Sells, Philip G | | | 1899 | USA | 1.00 | 1 | 0.35 | 25 | 8.75 | |  Hulse, Brian | f | | 2174 | USA | 0.00 | 1 | -0.28 | 25 | -7.00 | |
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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