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Individual Calculations March 2012 |
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| Dong, Alice Total change: 12.45 | |   |
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| 38th Annual Eastern Open | Washington DC | USA | 2011-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2181 | 1784 | 1.00 | 5 | 0.59 | 15 | 8.85 | |
|  Castaneda, Nelson | f | | 2184 * | USA | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Barnakov, Yuri A | | | 2184 * | USA | 0.50 | 1 | 0.42 | 15 | 6.30 | | | Zlotnikov, Mikhail | m | | 2184 * | USA | 0.50 | 1 | 0.42 | 15 | 6.30 | | | Most, Eric Matthew | | | 2170 | USA | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Adu, Oladapo Oluto | m | | 2184 * | NGR | 0.00 | 1 | -0.08 | 15 | -1.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | 44th Annual Liberty Bell Open - Open Section | Philadelphia, Pennsylvania | USA | 2012-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1925 | 1784 | 1.50 | 4 | 0.24 | 15 | 3.60 | |
| | Menzi, Ezgi | | | 1887 | TUR | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Rubenfeld, David I | | | 2023 | USA | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Moorthy, Srinivas | | | 1934 | USA | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Bauza Mercere, Eduardo | | | 1855 | ARG | 1.00 | 1 | 0.60 | 15 | 9.00 | |
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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