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Individual Calculations July 2022 |
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| Ibarra, Carlos Roberto Total change: -104.80 | |   |
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| FIDE WORLD SCHOOL CHESS CHAMPIONSHIP 2022 - U13 OPEN | Panama | PAN | 2022-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1400 | 1936 | 6.00 | 9 | -2.62 | 40 | -104.80 | |
|  Bravo Cabrera, Cesar Daniel | | | 1536 * | ECU | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Mawutor, Richardson | | | 1421 | GHA | 0.50 | 1 | -0.46 | 40 | -18.40 | | | Gonzalez Cauich, Kevin Manuel | | | 1270 | MEX | 0.50 | 1 | -0.49 | 40 | -19.60 | | | Diaz Bermudez, Pedro Teofilo | | | 1408 | PER | 0.50 | 1 | -0.47 | 40 | -18.80 | | | Peralta, Santiak | | | 1232 | ECU | 1.00 | 1 | 0.01 | 40 | 0.40 | | | Reyes Zavaleta, Cristhian Yamil | | | 1546 | PER | 0.50 | 1 | -0.41 | 40 | -16.40 | | | Levitan, Judah Nathan | | | 1447 | RSA | 0.00 | 1 | -0.96 | 40 | -38.40 | | | Ramos Irizarry, Miguel | | | 1232 | PUR | 1.00 | 1 | 0.01 | 40 | 0.40 | | | Guevara Ruiz, Marvin Andres | | | 1512 | ESA | 1.00 | 1 | 0.07 | 40 | 2.80 | | | * 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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