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Individual Calculations August 2017 |
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| Romero, Antonella Total change: 19.20 | |   |
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| Panamerican Youth Championship 2017 Girls U-18 | San Jose | CRC | 2017-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1791 | 1679 | 3.00 | 7 | 0.48 | 40 | 19.20 | |
|  Patino Garcia, Corals | | wf | 1981 | VEN | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Velasquez, Angie Gabriela | | wf | 1724 | COL | 0.00 | 1 | -0.44 | 40 | -17.60 | |  Dasari, Samhitha | | | 1533 | USA | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Trakru, Priya | | wf | 1858 | USA | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Matus, Nastassja A | | wf | 1865 | USA | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Encina, Guadalupe | | | 1810 | ARG | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Avirneni, Saithanusri | | | 1766 | USA | 0.00 | 1 | -0.38 | 40 | -15.20 | |
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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