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Individual Calculations July 2009 |
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| Estrada, Nelly Total change: 1.80 | |   |
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| Southwest Collegiate Championships | McAllen, Texas | USA | 2009-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2201 | 2085 | 1.50 | 4 | 0.12 | 15 | 1.80 | |
|  Bantic, Mihail | | | 2213 | SRB | 0.50 | 1 | 0.17 | 15 | 2.55 | |  Morales, Luciana | | wm | 2189 | PER | 1.00 | 1 | 0.64 | 15 | 9.60 | | | Vedrickas, Tautvydas | | | 2241 | LTU | 0.00 | 1 | -0.29 | 15 | -4.35 | | | De Jesus, Jeffrey A. | | | 2161 | USA | 0.00 | 1 | -0.40 | 15 | -6.00 | |
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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