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Individual Calculations March 2011 |
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| Soble, Alan G Total change: 5.25 | |   |
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| 43rd Annual Liberty Bell Open | Philadelphia, Pennsylvania | USA | 2011-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2203 | 1958 | 1.00 | 4 | 0.21 | 25 | 5.25 | |
|  Shvartsman, Andrew | c | | 2204 | USA | 0.50 | 1 | 0.31 | 25 | 7.75 | |  Wang, Kevin | | | 2176 | USA | 0.00 | 1 | -0.22 | 25 | -5.50 | | | Rubenchik, Rodion | f | | 2287 | USA | 0.00 | 1 | -0.12 | 25 | -3.00 | | | Shen, Arthur | f | | 2143 | USA | 0.50 | 1 | 0.24 | 25 | 6.00 | |
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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