{"product_id":"mastering-the-opening-isbn-9781857442236","title":"Mastering the Opening","description":"The opening phase of the game throws up difficult questions for those keen to study and improve their chess. Should I open with 1 d4, 1 e4, or something else? What is the best strategy as Black - immediate counter-attack or solid development? Should I learn numerous different systems or concentrate on a few specialist lines? In \u003ci\u003eMastering the Opening\u003c\/i\u003e, international master Byron Jacobs asnwers these and other key questions. \u003cbr\u003e* Deals with every major opening \u003cbr\u003e* Numerous test positions enables readers to guage their progress \u003cbr\u003e* Revolutionary layout allows readers to absorb the key ideas","brand":"Everyman Chess","offers":[{"title":"Default Title","offer_id":47831448420581,"sku":"NP9781857442236","price":24.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1842\/7735\/files\/1e37d622-d316-47f6-80f3-b3720027ef75.jpg?v=1760382454","url":"https:\/\/k12savings.com\/products\/mastering-the-opening-isbn-9781857442236","provider":"K12savings","version":"1.0","type":"link"}