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Blitz:
Individual Calculations January 2024 |
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| Betancourt, Juan Carlos Total change: -14.20 | |   |
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| IRT Internacional Blitz Medellin Ciudad de Luces 2023 | Medellin | COL | 2023-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1711 | 1814 | 3.50 | 7 | -0.71 | 20 | -14.20 | |
|  Cano, Luis Fernando | | | 2087 | COL | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Correal Gomez, Juana Fernanda | | | 1414 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Marin Posada, Sebastian | f | | 2163 | COL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Fernandez, Andres | | | 1489 | COL | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Suaza Builes, Oscar A | | | 1437 | COL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Luna Barrios, Fabian | | | 1436 | COL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Gomez Barrero, Sergio | f | | 1950 | COL | 0.50 | 1 | 0.18 | 20 | 3.60 | | | * 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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