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Individual Calculations February 2014 |
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| Katz, Benjamin J Total change: -9.30 | |   |
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| 46th Annual Liberty Bell Open | Philadelphia, Pennsylvania | USA | 2014-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1965 | 2080 | 2.00 | 4 | -0.62 | 15 | -9.30 | |
|  Pugh, Lawrence | | | 2050 | USA | 1.00 | 1 | 0.46 | 15 | 6.90 | |  Crump, Alexander J | | | 1928 | USA | 0.00 | 1 | -0.70 | 15 | -10.50 | | | Miyasaka, Marcus Ming | | | 1940 | USA | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Obrien, Matthew | | | 1941 | USA | 0.00 | 1 | -0.69 | 15 | -10.35 | |
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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