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Individual Calculations June 2013 |
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| Villafuerte, Alexander Total change: -14.40 | |   |
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| 20th Space Coast Open | Cocoa Beach, Florida | USA | 2013-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2086 | 2203 | 1.50 | 3 | -0.48 | 30 | -14.40 | |
|  Cooke, Eric N | | | 2104 | USA | 0.50 | 1 | -0.14 | 30 | -4.20 | | | Andronic, Iulia | | | 2094 | MDA | 0.00 | 1 | -0.65 | 30 | -19.50 | |  Xanthos, Constantine | | | 2061 | USA | 1.00 | 1 | 0.31 | 30 | 9.30 | |
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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