Blitz:
Individual Calculations January 2024 |
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Rojas Castillo, Leibnitz Edison Total change: 8.40 | | |
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IRT Blitz Aguinaldo Boyacense 2023 | Tunja | COL | 2023-12-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1900 | 1917 | 5.00 | 9 | 0.42 | 20 | 8.40 | |
| Camargo Casas, Saray Sofia | | | 1517 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Perez Valero, Alejandro | | | 1634 | COL | 1.00 | 1 | 0.16 | 20 | 3.20 | | Otalora Pacheco, Carlos Eduardo | f | | 2094 | COL | 1.00 | 1 | 0.73 | 20 | 14.60 | | Puerto, Alejandro | | | 2043 | COL | 1.00 | 1 | 0.67 | 20 | 13.40 | | Obando Guzman, Soren Federico | | | 2063 | COL | 0.00 | 1 | -0.30 | 20 | -6.00 | | Sanchez Castellanos, German Alex | | | 1996 | VEN | 0.00 | 1 | -0.39 | 20 | -7.80 | | Pineda, Elkin | | | 1805 | COL | 1.00 | 1 | 0.35 | 20 | 7.00 | | Tirado, Juan Camilo | f | | 2179 | COL | 0.00 | 1 | -0.18 | 20 | -3.60 | | Castelblanco, Carlos | | | 1771 | COL | 0.00 | 1 | -0.70 | 20 | -14.00 | | * 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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