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Individual Calculations October 2012 |
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| Shao, Andy Total change: 5.25 | |   |
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| 78th Annual Southwest Open | Dallas, Texas | USA | 2012-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1975 | 1872 | 1.00 | 4 | -0.56 | 15 | -8.40 | |
|  Yotov, Valentin | g | | 2272 * | BUL | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Zhao, Annie | | | 1986 | USA | 0.00 | 1 | -0.34 | 15 | -5.10 | |  Munoz, Claudia E | | wc | 1800 | USA | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Malhotra, Akshay | | | 1840 | USA | 0.00 | 1 | -0.54 | 15 | -8.10 | | | * 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 US Class Championship | Houston, Texas | USA | 2012-09-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2126 | 1872 | 1.50 | 3 | 0.91 | 15 | 13.65 | |
| | He, Tommy O | f | | 2032 | USA | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Pamatmat, Jarod M | | | 2109 | USA | 1.00 | 1 | 0.80 | 15 | 12.00 | | | Lamby, Philipp | | | 2237 | GER | 0.50 | 1 | 0.40 | 15 | 6.00 | |
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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