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Individual Calculations May 2012 |
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| Gologorsky, Rachel Total change: 7.50 | |   |
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| 10th Annual Southern Class Championships | Orlando, Florida | USA | 2012-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2194 | 1983 | 1.00 | 3 | 0.25 | 30 | 7.50 | |
|  Mena, Carlos E | f | | 2351 | CUB | 0.00 | 1 | -0.10 | 30 | -3.00 | |  Strugach, Leonid | | | 2120 | USA | 0.00 | 1 | -0.32 | 30 | -9.60 | | | Wu, Hengyi | | | 2112 | USA | 1.00 | 1 | 0.67 | 30 | 20.10 | |
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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