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Individual Calculations August 2012 |
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| Mena, Carlos E Total change: 3.50 | |   |
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| 5th Summer Solstice Open | Coral Springs, Florida | USA | 2012-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2203 | 2346 | 3.00 | 4 | 0.35 | 10 | 3.50 | |
|  Villafuerte, Alexander | | | 2213 | USA | 1.00 | 1 | 0.32 | 10 | 3.20 | |  Yanovsky, Vlad | | | 1948 | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Xanthos, Constantine | | | 2098 | USA | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Becerra, Julio J | g | | 2551 | USA | 0.00 | 1 | -0.24 | 10 | -2.40 | |
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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