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Individual Calculations March 2012 |
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| De Fotis, Gary C Total change: -0.90 | |   |
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| 38th Annual Eastern Open | Washington DC | USA | 2011-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2144 | 2042 | 2.50 | 7 | -0.06 | 15 | -0.90 | |
|  Zlotnikov, Mikhail | m | | 2279 | USA | 0.50 | 1 | 0.30 | 15 | 4.50 | |  Adu, Oladapo Oluto | m | | 2237 | NGR | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Most, Eric Matthew | | | 2170 | USA | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Juac, Majur | | | 2174 | USA | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Myers, Dominique | | | 2055 | USA | 1.00 | 1 | 0.52 | 15 | 7.80 | | | Mo, Kevin | | | 2134 | USA | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Books, Lawrence J | | | 1961 | USA | 0.50 | 1 | -0.11 | 15 | -1.65 | |
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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