Grandmaster and renowned chess teacher Johan Hellsten provides an essential foundation of opening strategy and an abundance of carefully selected exercises so that readers can monitor their progress.

Bryan Paulsen presents a complete repertoire for White based on 1 Nf3, a flexible move popularized by Kramnik which allows White to enter 1 d4 openings while avoiding some of Black's main defences.

Grandmaster Johan Hellsten is convinced that mastering chess strategy - just like chess tactics - requires practice, practice and yet more practice! This outstanding book is a product of his many years' work as a full-time chess teacher, and is specifically designed as part of a structured training programme to improve strategic thinking. It focuses on a wide range of key subjects and provides a basic foundation for strategic play. Furthermore, in addition to the many examples, there's an abundance of carefully selected exercises which allow readers to monitor their progress and put into practice what they have just learned. Following such a course is an ideal way for players of all standards to improve. Although designed mainly for students, this book is also an excellent resource for chess teachers and trainers. An essential course in chess strategyContains over 400 pages of Grandmaster adviceIncludes more than 350 training exercises

The first one-volume book that covers all variations The English Opening (1.c4) is a popular choice at both club and master level, because it is a chess opening that suits all styles. Elite players as diverse as Magnus Carlsen, Fabiano Caruana and Vishy Anand include it in their repertoire. As White you can play aggressively or opt for a more strategic approach, depending on what kind of middlegame positions you are looking for. For a club player who wants to reap the benefits of this multipurpose opening, understanding is much more important than deep theoretical knowledge. The Full English Opening teaches the fundamentals and is the first one-volume book that covers all major variations. Carsten Hansen dedicates special attention to the transition into the early middlegame. You will learn how to identify specific plans, determine your strategic goals and find positional and tactical targets. Supported by examples and exercises, you will be able to enjoy the greatest asset of the English Opening: its versatility. It will serve you well in any mood, against any type of opponent, in any tournament situation.

This book enables keen students to improve their understanding of the opening phase of the game. It develops themes originally discussed in Improve Your Opening Play.

How smart companies are opening up strategic initiatives to involve front-line employees, experts, suppliers, customers, entrepreneurs, and even competitors. Why are some of the world’s most successful companies able to stay ahead of disruption, adopting and implementing innovative strategies, while others struggle? It’s not because they hire a new CEO or expensive consultants but rather because these pioneering companies have adopted a new way of strategizing. Instead of keeping strategic deliberations within the C-Suite, they open up strategic initiatives to a diverse group of stakeholders—front-line employees, experts, suppliers, customers, entrepreneurs, and even competitors. Open Strategy presents a new philosophy, key tools, step-by-step advice, and fascinating case studies—from companies that range from Barclays to Adidas—to guide business leaders in this groundbreaking approach to strategy. The authors—business-strategy experts from both academia and management consulting—introduce tools for each of the three stages of strategy-making: idea generation, plan formulation, and implementation. These are digital tools (including strategy contests), which allow the widest participation; hybrid digital/in-person tools (including a “nightmare competitor challenge”); a workshop tool that gamifies the business model development process; and tools that help companies implement and sustain open strategy efforts. Open strategy has an astonishing track record: a survey of 200 business leaders shows that although open-strategy techniques were deployed for only 30 percent of their initiatives, those same initiatives generated 50 percent of their revenues and profits. This book offers a roadmap for this kind of success.

Ethereum represents the gateway to a worldwide, decentralized computing paradigm. This platform enables you to run decentralized applications (DApps) and smart contracts that have no central points of failure or control, integrate with a payment network, and operate on an open blockchain. With this practical guide, Andreas M. Antonopoulos and Gavin Wood provide everything you need to know about building smart contracts and DApps on Ethereum and other virtual-machine blockchains. Discover why IBM, Microsoft, NASDAQ, and hundreds of other organizations are experimenting with Ethereum. This essential guide shows you how to develop the skills necessary to be an innovator in this growing and exciting new industry. Run an Ethereum client, create and transmit basic transactions, and program smart contracts Learn the essentials of public key cryptography, hashes, and digital signatures Understand how "wallets" hold digital keys that control funds and smart contracts Interact with Ethereum clients programmatically using JavaScript libraries and Remote Procedure Call interfaces Learn security best practices, design patterns, and anti-patterns with real-world examples Create tokens that represent assets, shares, votes, or access control rights Build decentralized applications using multiple peer-to-peer (P2P) components