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Individual Calculations August 2018 |
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| Lopez C., Angel Estuardo Total change: -110.40 | |   |
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| Campeonato Centroamericano y del Caribe Sub-20 Absoluto 2018 | Guatemala | GUA | 2018-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1659 | 1845 | 1.50 | 6 | -2.76 | 40 | -110.40 | |
|  Johnson, Joshua | f | | 2219 | TTO | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Lopez Hidalgo, Leonardo Daniel | | | 1445 * | GUA | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Aragon, Ricardo | c | | 1445 * | GUA | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Alebon Ramirez, Carlos E. | | | 1517 | GUA | 0.00 | 1 | -0.87 | 40 | -34.80 | | | Cobar Oxom, Angel | | | 1748 | GUA | 0.50 | 1 | -0.13 | 40 | -5.20 | | | Ramirez Arias, Jacobo | | | 1582 | COL | 0.50 | 1 | -0.32 | 40 | -12.80 | | | * 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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