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Individual Calculations August 2017 |
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| Chen, Facundo Total change: -35.20 | |   |
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| Semifinal Arg Amateur Sub 1700 2300 Club Aj. Cosquin | Cosquin - Cordoba | ARG | 2017-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1556 | 1674 | 3.00 | 6 | -0.88 | 40 | -35.20 | |
|  Vignetta, Thiago | | | 1375 | ARG | 0.50 | 1 | -0.35 | 40 | -14.00 | |  Grospietro, Patricio | | | 1468 | ARG | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Vasilyev, Evgeny | | | 1606 | RUS | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Tula, Matias | | | 1793 | ARG | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Lucero Abdala, Juan Carlos | | | 1532 | ARG | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Costa, Jorge | | | 1564 | ARG | 1.00 | 1 | 0.35 | 40 | 14.00 | |
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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