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Individual Calculations February 2023 |
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| Salazar, Andres Felipe Total change: 10.00 | |   |
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| XXVIII Torneo de Ajedrez IRT Internacional Feria de Manizales | Manizales | COL | 2023-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1885 | 1892 | 4.00 | 7 | 0.50 | 20 | 10.00 | |
|  Diaz Alzate, Thomas | | | 1492 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Zuluaga Mancilla, Cesar | m | | 2216 | COL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Bravo, Juan Eduardo | | | 1736 | COL | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Pazos Gambarrotti, Plinio | m | | 2030 | ECU | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Puerta Rendon, Jacobo | | | 1732 | COL | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Lopez Idarraga, Daniel Eduardo | f | | 2023 | COL | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Hurtado Sarmiento, Juan Sebastian | | | 1966 | COL | 0.00 | 1 | -0.40 | 20 | -8.00 | | | * 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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