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Blitz:
Individual Calculations February 2020 |
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| Mesa Baez, Samuel Total change: 1.40 | |   |
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| IRT Blitz Feria Duitama 2020 Liga Ajedrez de Boyaca | Duitama | COL | 2020-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1759 | 1741 | 4.00 | 8 | 0.07 | 20 | 1.40 | |
|  Gallego, Julian Andres | f | | 2141 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Acosta, Jaime | | | 1551 | COL | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Bernal Parra, Eliana Valentina | | | 1468 | COL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Romero Mora, Elver | | | 1967 | COL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Sanchez, Rubiela | | | 1596 | COL | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Hernandez Fonseca, Maria Paula | | | 2002 | COL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Cely Rojas, Fredy Esteban | | | 1661 | COL | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Cayon, Laura Valentina | | | 1686 | COL | 0.00 | 1 | -0.58 | 20 | -11.60 | | | * 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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