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Individual Calculations June 2022 |
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| Rosales, Carlos Arturo Total change: 24.40 | |   |
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| American Continental Chess Championship 2022 | San Salvador | ESA | 2022-05-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1681 | 1449 | 4.50 | 11 | 1.22 | 20 | 24.40 | |
|  Garcia Almaguer, Juan Manuel | c | | 2102 | MEX | 0.50 | 1 | 0.49 | 20 | 9.80 | |  Juarez Flores, Carlos A. | m | | 2367 | GUA | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Pilarte, Mario | c | | 1858 | NCA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Cortez, Carlos | | | 1515 | ESA | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Leal Licon, Daniel Isai | | | 1705 | MEX | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Rugamas, Allison Daniela | | | 1049 * | ESA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Martinez, Marlon | | | 1711 | HON | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Zabdiel, Neftaly Torres Perez | | | 1639 | ESA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Rivera, Omar | | | 1471 | ESA | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Villalta, Diego | | | 1438 | ESA | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Guevara Ruiz, Marvin Andres | | | 1639 | ESA | 1.00 | 1 | 0.75 | 20 | 15.00 | | | * 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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