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Individual Calculations November 2009 |
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| Adelberg, David Total change: 6.30 | |   |
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| 2009 Los Angeles Open | Los Angeles, California | USA | 2009-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2316 | 2195 | 1.50 | 3 | 0.42 | 15 | 6.30 | |
|  Kavutskiy, Konstantin | | | 2117 | USA | 1.00 | 1 | 0.39 | 15 | 5.85 | |  Khachiyan, Melikset | g | | 2528 | USA | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Small, Gregg H | f | | 2303 | USA | 0.50 | 1 | 0.15 | 15 | 2.25 | |
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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