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Individual Calculations January 2024 |
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| Farfan Ortiz, Enrique Alfredo Total change: 3.20 | |   |
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| III TORNEO IRT FUERZAS DEL NORTE | Antofagasta | CHI | 2023-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1968 | 2029 | 3.50 | 6 | 0.16 | 20 | 3.20 | |
|  Gasic Merino, Franco | | | 2257 | CHI | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Beltran Toledo, Francisco Javier | | | 1629 * | CHI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Orostica Diaz, Pablo Mateo | | | 1711 | CHI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Jorquera, Marcelo | f | | 2233 | CHI | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Christie Rodriguez, Ian | | | 1871 | CHI | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Hernandez Riera, Jose | f | | 2107 | CHI | 0.00 | 1 | -0.39 | 20 | -7.80 | | | * 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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