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Individual Calculations August 2023 |
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| Zambrano, Karina Total change: 15.80 | |   |
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| IRT Rivera Aniversario 80 AI Luis Eduardo Hernandez Fierro Inmemoriam | Rivera | COL | 2023-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1733 | 1708 | 3.50 | 6 | 0.79 | 20 | 15.80 | |
|  Lopez Ramirez, David Santiago | f | | 2125 | COL | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Sanchez Riscanevo, Santiago | | | 1310 | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Vasquez Sanchez, Juan Pablo | | | 1308 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chaux, Oscar Orlando | | | 1907 | COL | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Puerta Rendon, Jacobo | | | 1833 | COL | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Hernandez Pinzon, Helvert | c | | 1915 | COL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | * 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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