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Individual Calculations January 2009 |
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| Maymin, Zakhar Total change: -8.50 | |   |
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| 14th Annual Northeast Open | Stamford, Connecticut | USA | 2008-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2203 | 2141 | 1.00 | 3 | -0.34 | 25 | -8.50 | |
|  Kudrin, Sergey | g | | 2491 | USA | 0.00 | 1 | -0.11 | 25 | -2.75 | |  Romero, Steve | | | 2047 | USA | 1.00 | 1 | 0.37 | 25 | 9.25 | | | Chan, Julian M | | | 2071 | USA | 0.00 | 1 | -0.60 | 25 | -15.00 | |
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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