Blitz:
Individual Calculations January 2024 |
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Pacheco Grateron, Jose Gregorio Total change: 2.60 | | |
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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 |
1910 | 1633 | 1.50 | 5 | 0.13 | 20 | 2.60 | |
| Claverie, Raul | m | | 2504 | ARG | 0.00 | 1 | 0.00 | 20 | 0.00 | | Garces Rivera, Juliana Andrea | | | 1233 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Ospina Castro, Santiago | | | 2031 | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Iral Castro, Brahiam | | | 1852 | COL | 0.00 | 1 | -0.22 | 20 | -4.40 | | Ortiz Monsalve, Sebastian | | | 1930 | COL | 0.50 | 1 | 0.35 | 20 | 7.00 | | * 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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