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Individual Calculations March 2015 |
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| Bennett, David Mic Total change: -51.20 | |   |
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| 7th Annual Chesapeake Open | Rockville, Maryland | USA | 2015-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2057 | 2196 | 2.00 | 4 | -0.69 | 20 | -13.80 | |
|  Zheng, Andrew | | | 2140 | USA | 0.00 | 1 | -0.58 | 20 | -11.60 | |  Savage, Allan G | f | | 2074 | USA | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Strenzwilk, Denis | | | 1862 | USA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Lowinger, Daniel | | | 2153 | USA | 1.00 | 1 | 0.44 | 20 | 8.80 | |
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) | | | | 53rd Annual Baltimore Open | Linthicum, Maryland | USA | 2015-02-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2103 | 2194 | 0.00 | 3 | -1.87 | 20 | -37.40 | |
| | Greanias, Steven D | f | | 2134 | USA | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Sherman, David | | | 2053 | USA | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Jacobson, Aaron | | | 2123 | USA | 0.00 | 1 | -0.60 | 20 | -12.00 | |
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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