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Individual Calculations January 2009 |
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| Pattard, Thomas Total change: 9.45 | |   |
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| 14th Annual Northeast Open | Stamford, Connecticut | USA | 2008-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2157 | 2134 | 3.00 | 5 | 0.63 | 15 | 9.45 | |
|  Goletiani, Rusudan | | wg | 2359 | USA | 0.00 | 1 | -0.22 | 15 | -3.30 | |  Sharp, Dale E | | | 2049 | USA | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Sobo, Henry C | | | 2100 | USA | 0.50 | 1 | -0.05 | 15 | -0.75 | | | Treger, Yefim | | | 2218 | USA | 1.00 | 1 | 0.62 | 15 | 9.30 | | | Prawira, Dennis | | | 2059 | USA | 0.50 | 1 | -0.10 | 15 | -1.50 | |
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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