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Individual Calculations September 2009 |
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| Hall, Timothy J Total change: -55.50 | |   |
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| Dean of Chess Academy TransNet FIDE Invitational | Branchburg, New Jersey | USA | 2009-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2149 | 2118 | 0.50 | 9 | -3.70 | 15 | -55.50 | |
|  Grasso, David | | | 2131 | USA | 0.00 | 1 | -0.48 | 15 | -7.20 | |  Somers Jr, Michael | | | 2039 | USA | 0.50 | 1 | -0.11 | 15 | -1.65 | | | Feuerstein, Arthur | | | 2106 | USA | 0.00 | 1 | -0.52 | 15 | -7.80 | | | Ippolito, Dean J | m | | 2455 | USA | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Chen, Kevin E | | | 2081 | USA | 0.00 | 1 | -0.55 | 15 | -8.25 | | | West, James R | | | 2162 | USA | 0.00 | 1 | -0.44 | 15 | -6.60 | | | Wu, Christopher | | | 2153 | USA | 0.00 | 1 | -0.45 | 15 | -6.75 | | | Swaminathan, Rahul | | | 2060 | USA | 0.00 | 1 | -0.58 | 15 | -8.70 | | | Ferrero, Steve | | | 2153 | USA | 0.00 | 1 | -0.45 | 15 | -6.75 | |
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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