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Individual Calculations January 2009 |
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| Williams Paulsen, Bryan S Total change: 23.75 | |   |
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| 44th Annual American Open | Los Angeles, California | USA | 2008-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2220 | 2136 | 4.00 | 8 | 0.95 | 25 | 23.75 | |
|  Acon, Jennifer C | | | 1794 | USA | 1.00 | 1 | 0.12 | 25 | 3.00 | |  Adamson, Robby | f | | 2324 | USA | 0.50 | 1 | 0.24 | 25 | 6.00 | | | Casella, Michael | f | | 2290 | USA | 0.00 | 1 | -0.29 | 25 | -7.25 | | | Hermansen, Ron | | | 2244 | USA | 0.50 | 1 | 0.15 | 25 | 3.75 | | | Higgins, Sean K | | | 2178 | USA | 1.00 | 1 | 0.56 | 25 | 14.00 | | | Bryant, John Daniel | | | 2223 | USA | 1.00 | 1 | 0.62 | 25 | 15.50 | | | Tate, Emory A | m | | 2339 | USA | 0.00 | 1 | -0.24 | 25 | -6.00 | | | Alexandre, Kretchetov | f | | 2366 | RUS | 0.00 | 1 | -0.21 | 25 | -5.25 | |
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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