Profesor Cristóbal Vega es vicepresidente de la Federación de Ajedrez de Puerto Rico, Presidente de Puerto Rico Chess Academy, Director del Programa de Ajedrez del Municipio Autónomo de Guaynabo, Instructor FIDE, Arbitro Internacional y Profesor de Matemáticas del Departamento de Educación de Puerto Rico.
04/05/2021 – En un esfuerzo en conjunto entre la Federación de Ajedrez de Puerto Rico, la Federación de Ajedrez de Panamá y la Federación Colombiana de Ajedrez, el pasado 30 de abril, 1 y 2 de mayo de 2021 se llevó a cabo el Torneo de Ajedrez Invitacional Híbrido de Puerto Rico. | En la foto: el campeón del torneo, MI Rafael Araque (Colombia) | Foto: cortesía de la Federación de Ajedrez de Puerto Rico
14/12/2020 – Lo que parecía ser algo imposible se hizo realidad. Contra todos los pronósticos la Federación de Ajedrez de Puerto Rico y su presidente Francisco J. Cruz Arce se lanzo a la tarea de presentarle una propuesta al Gobierno de Puerto Rico con el propósito de cerrar el año con la celebración del Campeonato de Puerto Rico 2020. Dicha propuesta incluía no solo los detalles técnicos del evento, sino todas las medidas de protección, respetando y siguiendo las recomendaciones de la Orden Ejecutiva establecidas por la Gobernadora de Puerto Rico, Wanda Vázquez Garced. | En la foto: El CM Juan José Dávila Blanco y Enoel González González obtuvieron 3 puntos, Marcel Matta Calvente, 2 puntos y Jorge L. Candelario Fernández, 1.5 puntos. | Foto: Prof. Cristóbal Vega Adorno
18/04/2016 – Entre el 1 y el 11 de abril se disputó el Campeonato de Puerto Rico de Ajedrez Individual Absoluto. Tras 11 rondas, Mark Machín se coronó campeón al ser el único en sumar 9 puntos. Subcampeón quedó Edgardo Almedina Ortíz con 8 puntos. El tercer y cuarto puesto los compartieron Jonathan Torres y Alejandro Montalvo. Danitza Vázquez, la única mujer, ocupó el quinto lugar (de 12). Crónica...
You will learn how Black's dynamic piece activity and structural counterplay more than compensate for White's extra tempo in the colour-reversed setups.
In this course, you’ll learn how to take the initiative against the London and prevent White from comfortably playing their usual system by playing 1.d4 Nf6 2.Bf4 Nh5.
London System Powerbase 2026 is a database and contains in all 11 285 games from Mega 2026 and the Correspondence Database 2026, of which 282 are annotated.
The London System Powerbook 2026 is based on more than 410 000 games or game fragments from different opening moves and ECO codes; what they all have in common is that White plays d4 and Bf4 but does not play c4.
In this course, Grandmaster Elisabeth Pähtz presents the London System, a structured and ambitious approach based on the immediate Bf4, leading to rich and dynamic positions.
Opening videos: Open Spanish (Sipke Ernst) and Classical Sicilian (Nico Zwirs). Endgame Special by Igor Stohl: ‘Short or long side’ – where should the defending king be placed in rook endgames? ‘Lucky bag’ with 35 master analyses.
You will learn how Black's dynamic piece activity and structural counterplay more than compensate for White's extra tempo in the colour-reversed setups.
In this course, you’ll learn how to take the initiative against the London and prevent White from comfortably playing their usual system by playing 1.d4 Nf6 2.Bf4 Nh5.
London System Powerbase 2026 is a database and contains in all 11 285 games from Mega 2026 and the Correspondence Database 2026, of which 282 are annotated.
The London System Powerbook 2026 is based on more than 410 000 games or game fragments from different opening moves and ECO codes; what they all have in common is that White plays d4 and Bf4 but does not play c4.
In this course, Grandmaster Elisabeth Pähtz presents the London System, a structured and ambitious approach based on the immediate Bf4, leading to rich and dynamic positions.
Opening videos: Open Spanish (Sipke Ernst) and Classical Sicilian (Nico Zwirs). Endgame Special by Igor Stohl: ‘Short or long side’ – where should the defending king be placed in rook endgames? ‘Lucky bag’ with 35 master analyses.
14,90 €
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