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Individual Calculations March 2010 |
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| De Fotis, Gary C Total change: -4.65 | |   |
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| 36th Annual Eastern Open | Washington DC | USA | 2009-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2124 | 2103 | 3.00 | 7 | -0.31 | 15 | -4.65 | |
|  Uesugi, Shinsaku | f | | 2313 | JPN | 0.50 | 1 | 0.27 | 15 | 4.05 | |  Mabe, Chris J | | | 2222 | USA | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Winter, Curtis A | | | 1905 | USA | 0.50 | 1 | -0.26 | 15 | -3.90 | | | Boas, Toby | | | 2187 | USA | 0.50 | 1 | 0.12 | 15 | 1.80 | | | Pinkerton, James C | | | 2033 | USA | 0.50 | 1 | -0.10 | 15 | -1.50 | | | Low, Scott T | | | 2170 | USA | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Strenzwilk, Denis | | | 2038 | USA | 1.00 | 1 | 0.41 | 15 | 6.15 | |
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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