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Individual Calculations March 2012 |
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| Akopian, Robert Total change: -2.40 | |   |
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| Martin Luther King Jr Memorial | Irvine, California | USA | 2012-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2041 | 2079 | 3.00 | 5 | 0.22 | 15 | 3.30 | |
|  Peters, Jack | m | | 2354 | USA | 0.00 | 1 | -0.17 | 15 | -2.55 | |  Hough, Randall D | | | 1977 | USA | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Hilby, Craig | | | 1946 | USA | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Liao, Simone | | wf | 1844 | USA | 0.50 | 1 | -0.29 | 15 | -4.35 | | | Clawitter, Craig | | | 2082 | USA | 1.00 | 1 | 0.50 | 15 | 7.50 | |
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) | | | | 16th Metropolitan Chess FIDE Qualifier | Los Angeles, California | USA | 2012-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1932 | 2079 | 1.00 | 2 | -0.38 | 15 | -5.70 | |
| | Sobel, Simone | | | 1855 | USA | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Ruiz Jr, Alejandro | | | 2008 | USA | 0.00 | 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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