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Individual Calculations November 2010 |
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| Goldberg, Neal Total change: -6.25 | |   |
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| 42nd Annual Atlantic Open | Washington DC | USA | 2010-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2096 | 1883 | 0.50 | 3 | -0.25 | 25 | -6.25 | |
|  Saperstein, Craig M | | | 1944 | USA | 0.50 | 1 | 0.08 | 25 | 2.00 | |  Zenyuk, Iryna | c | wm | 2236 | USA | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Arias, Mario A | | | 2107 | PER | 0.00 | 1 | -0.22 | 25 | -5.50 | |
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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