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Blitz:
Individual Calculations August 2023 |
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| Castano, Julian Marcelo Total change: -21.60 | |   |
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| Copa Colombia 2023 Blitz | Pereira | COL | 2023-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1795 | 2066 | 6.00 | 9 | -1.08 | 20 | -21.60 | |
|  Perez Giraldo, Jaime Alonso | | | 1524 | COL | 1.00 | 1 | 0.03 | 20 | 0.60 | |  Puerta Rendon, Jacobo | | | 1693 | COL | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Garcia, Angela | | | 1666 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Santos Rios, Carlos Gabriel | | | 1709 | COL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Zambrano, Karina | | | 1827 | COL | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Parra, Diego Alexander | | | 1902 | COL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Florez Salazar, Luis Angel | | | 2089 | COL | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Ceballos Castellanos, Isabela | | | 1680 | COL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Simancas Maradei, Miguel Alejand | | | 2068 | VEN | 0.50 | 1 | 0.00 | 20 | 0.00 | | | * 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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