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Individual Calculations October 2021 |
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| Ramirez Gonzalez, Mauricio Total change: 36.80 | |   |
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| ITT Open de Soacha 2021 | Soacha | COL | 2021-09-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2184 | 2144 | 6.00 | 10 | 1.57 | 20 | 31.40 | |
|  Pereira, Henry Alberto | | | 1802 | COL | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Fernandez Reyes, Lisandro | m | | 2379 | ECU | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Pardo, Aurelio | | | 2013 | COL | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Gomez, Jorge Leonardo | | | 1813 | COL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Zuluaga Mancilla, Cesar | m | | 2256 | COL | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Gonzalez Parejo, Ramon Junior | f | | 2238 | COL | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Prasca Sosa, Rafael Felipe | m | | 2356 | COL | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Barrientos, Sergio E | g | | 2475 | COL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Baules, Jorge | m | | 2355 | PAN | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Gallego, Julian Andres | f | | 2157 | COL | 0.50 | 1 | 0.02 | 20 | 0.40 | |
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) | | | | Centroamericano y del Caribe Sub-20 Absoluto | Pereira | COL | 2021-09-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1968 | 2144 | 6.50 | 9 | 0.27 | 20 | 5.40 | |
| | Batista Rosas, Nicolas Arturo | | | 1744 * | PAN | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Lopez, Ricardo Andres | | | 1744 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rico Duran, Juan Sebastian | | | 1744 * | COL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Mora Munoz, Alejandro | | | 1889 | COL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Hernandez, Jeronimo | | | 2003 | COL | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Soto, Miguel Angel | f | | 2361 | COL | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Vargas Viscaino, Jesus Daniel | | | 1814 | COL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Lopez Gonzalez, Carlos Andres | | | 1985 | COL | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Cardoso Cardoso, Jose Gabriel | f | | 2428 | COL | 0.50 | 1 | 0.34 | 20 | 6.80 | | | * 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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