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Individual Calculations January 2016 |
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| Paul, Justin Total change: -44.80 | |   |
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| 46th Annual National Chess Congress | Philadelphia, Pennsylvania | USA | 2015-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2067 | 1984 | 1.00 | 3 | -0.16 | 40 | -6.40 | |
|  Podavonov, Alisher | | | 2101 | USA | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Kats, Alena | | wm | 2141 | USA | 0.00 | 1 | -0.29 | 40 | -11.60 | |  Books, Lawrence James | | | 1959 | USA | 1.00 | 1 | 0.47 | 40 | 18.80 | |
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) | | | | 42nd Annual Eastern Open | Bethesda, Maryland | USA | 2015-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2158 | 2009 | 0.00 | 3 | -0.96 | 40 | -38.40 | |
| | Kaufman, Larry C | g | | 2298 | USA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Samuelson, Andrew | | | 2187 | USA | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Nguyen, Trung | f | | 1990 | USA | 0.00 | 1 | -0.53 | 40 | -21.20 | |
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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