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Individual Calculations January 2024 |
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| Martinez Orozco, Cristiana Yorlen Total change: -3.20 | |   |
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| Campeonato Centroamericano de ajedrez por Equipos 2023, Femenino Modalidad Clasica | La Paz | ESA | 2023-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1767 | 1573 | 1.00 | 4 | -0.08 | 40 | -3.20 | |
|  Lopez L., Dairyn D. | | | 1554 | GUA | 0.50 | 1 | -0.03 | 40 | -1.20 | |  Ramirez Gonzalez, Maria Jose | | wf | 1761 | CRC | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Viana, Valeria | | wc | 1834 | HON | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Ortez, Andrea | | wm | 1918 | ESA | 0.00 | 1 | -0.11 | 40 | -4.40 | |
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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