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Individual Calculations November 2011 |
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| Akopian, Robert Total change: -10.95 | |   |
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| 12th Metropolitan Chess FIDE Qualifier | Los Angeles, CA | USA | 2011-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2013 | 2047 | 1.50 | 3 | -0.13 | 15 | -1.95 | |
|  Iyengar, Udit | | | 1920 | USA | 0.00 | 1 | -0.67 | 15 | -10.05 | |  Cachay, John Jeffe | | | 2032 | USA | 1.00 | 1 | 0.48 | 15 | 7.20 | | | Xia, Yusheng | | | 2088 | USA | 0.50 | 1 | 0.06 | 15 | 0.90 | |
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) | | | | 13th Metropolitan Chess FIDE Qualifier | Los Angeles, California | USA | 2011-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1994 | 2064 | 0.00 | 1 | -0.60 | 15 | -9.00 | |
| | Lu, Albert | | | 1994 | 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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