13/10/2015 – Con 35 participantes de diferentes partes de la isla, se inició el 9 de octubre. Este Campeonato Nacional de Ajedrez de Puerto Rico se juega a 9 rondas, en 2 jornadas. La primera se jugó el pasado fin de semana en el recinto de la ciudad de Bayamón de la Universidad de Puerto Rico. Reportaje por Miguel Vazquez...
novedad: Fritz 20
Your personal chess trainer. Your toughest opponent. Your strongest ally. FRITZ 20 is more than just a chess engine – it is a training revolution for ambitious players and professionals. Whether you are taking your first steps into the world of serious chess training, or already playing at tournament level, FRITZ 20 will help you train more efficiently, intelligently and individually than ever before.
YOUR PERSONAL CHESS COACH - Whether you’re taking your first steps into the world of club chess, or already playing at a tournament level: with FRITZ, you can train more efficiently, intelligently and with a more personalised approach than ever before. FRITZ is more than just a chess engine – it’s a training revolution! Whether you’re taking your first steps into the world of club chess, or already playing at a tournament level: with FRITZ, you can train more efficiently, intelligently and with a more personalised approach than ever before.
Instead of forcing you to memorise endless lines, Raja focuses on clear plans, typical ideas, and attacking motifs that you can apply in your own games without delay. A short, focused, and practical repertoire.
39,90 €
Campeonato de Puerto Rico
Tras 5 rondas
Ciudad Bayamon
Este campeonato 2015 está dedicado al licenciado en Derecho Manuel Eugenio Moraza Choisne quien ha sido 4 veces Campeón de Puerto Rico (1975, 1978, 1981 y 1984) y ex miembro del Equipo Olímpico.
El árbitro FIDE Eduardo Rivera Mulero verificando las partidas
La maestra internacional Danitza F. Vazquez Maccarini de 15 años de edad representante de la ciudad criolla de Caguas se encuentra de líder indiscutible al concluir la primera jornada de 5 rondas. La joven maestra ha exhibió un juego emprendedor y sólido sin conceder nada a sus rivales. Esta vez con mayor éxito, ha sabido aprovechar sus oportunidades logrando 4 triunfos y 1 empate (tablas) para un total de 4.5 de posibles 5 puntos.
Danitza en acción
Los jovenes talentos Roberto Rivera Rivera y Jorge Garcia Santiago
En una partida en que todo parecía que Vazquez Maccarini iba a perder se sobrepuso aprovechando unos descuidos de su rival logro lo inesperado un merecido empate ante el maestro internacional Alejandro Montalvo Rosario.
Montalvo
Montalvo Rosario se mantiene en la segunda posición con 4 puntos. A quien llamamos cariñosamente “Monti” ha sido 3 veces campeón nacional (1996, 1997 y 2011), 3 veces subcampeón (1995, 1999, 2012) y miembro del equipo olímpico por más de 19 años.
Moraza
Cabe mencionar la gran actuación de varios de nuestros jóvenes en estas primeras 5 rondas. Dos de ellos son Miguel Boggiano Pereira de 15 años de edad y Juan Jose Davila Blanco de 16 años de edad que hasta el momento comparten el segundo lugar con 4 puntos.
Davila
Boggiano
El doctor Julio Guzmán Freire quien es un veterano y conocido amigo del ajedrez boricua se encuentra con 4 puntos. La acción continua el próximo fin de semana donde se juega la jornada final con las últimas 4 rondas de este campeonato nacional.
Guzman Freire
Natasha Morales
Vladimir Ortiz Colon con piezas blancas es ciego y lo asiste su lazarillo experto nacional Daniel Tanco
Torre
La sala de juego
El parque de las Ciencias en Bayamon
El museo de Arte de Bayamon
Vídeo
Las partidas disponibles para reproducir y descargar
YOUR PERSONAL CHESS COACH - Whether you’re taking your first steps into the world of club chess, or already playing at a tournament level: with FRITZ, you can train more efficiently, intelligently and with a more personalised approach than ever before.
Slav and Semi-Slav Powerbase 2026 is a database and contains a total of 11 766 games from Mega 2026 or the Correspondence Database 2026, of which 1136 are annotated.
For the Slav and Semi-Slav Powerbook 2026 the ratings average was set again at 2400. 2.24 million games from the engine room of playchess.com met this threshold, to which were added over 130 000 games played by humans.
In this volume, we dive into core aspects of chess technique. Smyslov taught the principle of tactical hierarchy, “checks, double attacks, and unprotected pieces”, and Mikhalchishin demonstrates how this method of calculation is vital.
Videos: Nico Zwirs examines two Petroffs from the 2026 Candidates. Robert Ris has a tip against the Caro-Kann Advance Variation with 3…c5. Fiona Sieber reveals a surprise weapon against the Najdorf. ‘Lucky Bag’ with 40 analyses by Ganguly, L'Ami et al.
YOUR PERSONAL CHESS COACH - Whether you’re taking your first steps into the world of club chess, or already playing at a tournament level: with FRITZ, you can train more efficiently, intelligently and with a more personalised approach than ever before.
In this powerful new course, endgame expert Karsten Müller teams up with rising star Leon Mendonca to deliver what truly matters: 10 essential rules that every player must know.
19,90 €
We use cookies and comparable technologies to provide certain functions, to improve the user experience and to offer interest-oriented content. Depending on their intended use, analysis cookies and marketing cookies may be used in addition to technically required cookies. Here you can make detailed settings or revoke your consent (if necessary partially) with effect for the future. Further information can be found in our data protection declaration.
Pop-up for detailed settings
We use cookies and comparable technologies to provide certain functions, to improve the user experience and to offer interest-oriented content. Depending on their intended use, cookies may be used in addition to technically required cookies, analysis cookies and marketing cookies. You can decide which cookies to use by selecting the appropriate options below. Please note that your selection may affect the functionality of the service. Further information can be found in our privacy policy.
Technically required cookies
Technically required cookies: so that you can navigate and use the basic functions and store preferences.
Analysis Cookies
To help us determine how visitors interact with our website to improve the user experience.
Marketing-Cookies
To help us offer and evaluate relevant content and interesting and appropriate advertisement.
