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Individual Calculations July 2015 |
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| Lima Martinez, Alejandro Total change: 29.20 | |   |
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| North American Youth Chess Festival 2015 U16 Open | Toluca, Estado de Mexico | MEX | 2015-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1862 | 1916 | 4.00 | 6 | 0.73 | 40 | 29.20 | |
|  Shimizu Romero, Patricio Jun | | | 1516 * | MEX | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Tello Chavez, Isaac Valent | | | 2022 | MEX | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Sandoval Mercado, Carlos | f | | 2052 | MEX | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Zhu, Hong Rui | | | 2163 | CAN | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Garcia Herrera, Enrique Ric | c | | 1843 | MEX | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Mendoza Ubieta, Jose Carlo | | | 1577 | MEX | 1.00 | 1 | 0.12 | 40 | 4.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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