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Individual Calculations November 2009 |
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| Sarkisian, Drew Total change: 7.25 | |   |
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| 75th Annual Southwest Open | Fort Worth, Texas | USA | 2009-09-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1964 | 2118 | 3.00 | 4 | 0.29 | 25 | 7.25 | |
|  Young, Steven | | | 1877 | USA | 1.00 | 1 | 0.20 | 25 | 5.00 | |  Xiong, Jeffery | | | 1787 | USA | 1.00 | 1 | 0.12 | 25 | 3.00 | | | Zhu, Caroline | | | 1718 * | USA | 1.00 | 1 | 0.08 | 25 | 2.00 | | | Simutowe, Amon | g | | 2473 | ZAM | 0.00 | 1 | -0.11 | 25 | -2.75 | | | * 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) | | |
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