Individual Calculations December 2012 |
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Han, Alex Y Total change: -14.10 | | |
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2012 DCC FIDE Open VIII | Richardson, Texas | USA | 2012-11-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1861 | 1651 | 0.50 | 3 | -0.30 | 30 | -9.00 | |
| Chiang, Sarah | | wc | 2051 * | USA | 0.00 | 1 | -0.08 | 30 | -2.40 | | Su, Dion | | | 1638 | USA | 0.00 | 1 | -0.52 | 30 | -15.60 | | Obili, Abhishek | | | 1894 | USA | 0.50 | 1 | 0.30 | 30 | 9.00 | | * 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) | | 2012 DCC FIDE Open IX | Richardson, Texas | USA | 2012-11-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1922 | 1651 | 0.00 | 1 | -0.17 | 30 | -5.10 | |
| Vaidya, Atulya | | | 1922 | USA | 0.00 | 1 | -0.17 | 30 | -5.10 | | 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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