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Individual Calculations January 2023 |
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| Ferreira Araujo, Aldair Antonio Total change: 14.40 | |   |
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| IRT Valentin Meryk - En honor a los ajedrecistas panamenos fallecidos | Panama | PAN | 2022-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1973 | 1802 | 3.00 | 7 | 0.72 | 20 | 14.40 | |
|  Torres, Juan Camilo | f | | 2304 | COL | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Neira Rodriguez, Carlos Fernando | c | | 2043 | PAN | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Castrillon Gomez, Melissa | | wm | 2230 | COL | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Olivares Tejeira, Abraham Isaac | | | 1752 | PAN | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Saucedo, Ivan | | | 1945 | PAN | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Quiroz Palacios, Michael Adelso | | | 1858 | PAN | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Sanjur, Crescencio | | | 1678 | PAN | 0.50 | 1 | -0.17 | 20 | -3.40 | |
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) | | |
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