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Individual Calculations July 2014 |
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| Sandoval Mercado, Carlos Total change: -13.95 | |   |
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| 2014 North American Youth Championship - Open U14 | Tarrytown, New York | USA | 2014-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1914 | 1977 | 2.00 | 5 | -0.93 | 15 | -13.95 | |
|  Xu, Jeffrey | c | | 1838 | CAN | 0.00 | 1 | -0.69 | 15 | -10.35 | | | Xie, Tianming | | | 1838 | USA | 0.00 | 1 | -0.69 | 15 | -10.35 | | | Moazami, Amir | | | 1952 | USA | 1.00 | 1 | 0.47 | 15 | 7.05 | |  Tanenbaum, Zachary | | | 1993 | USA | 1.00 | 1 | 0.52 | 15 | 7.80 | | | Shi, Jason | | | 1948 | USA | 0.00 | 1 | -0.54 | 15 | -8.10 | |
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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