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Individual Calculations September 2011 |
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| Dubow, Arnold Total change: 0.00 | |   |
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| 4th Summer Solstice Open | Fort Lauderdale, Florida | USA | 2011-07-08 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1978 | 0 | 1.50 | 4 | 0.00 | 1891 | | 0.00 | |
|  Heung, Christopher | | | 2109 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | Xanthos, Constantine | | | 2131 | USA | 0.00 | 1 | 0.00 | | 0.00 | |  Nieto, Manuel Valerio | | | 1847 | COL | 0.50 | 1 | 0.00 | | 0.00 | | | Nieto, Guillermo L | | | 1825 | COL | 1.00 | 1 | 0.00 | | 0.00 | |
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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