{"product_id":"origins-ruy-lopez-book-iii-main-lines-after-3a6-9788793812772","title":"Origins: Ruy Lopez: Book III: Main Lines after 3...a6","description":"In this volume, the authors cover the main lines of the Closed Ruy Lopez. These lines include: The Marshall Attack, The Anti-Marshall, The Zaitsev Variation, The Breyer Variation, The Chigorin Variation, and a number of minor lines, such as the Bogoljubow Variation, The Smyslov Variation, The Keres Variation and more.\u003cbr\u003e.\u003cbr\u003e","brand":"Carstenchess","offers":[{"title":"Default Title","offer_id":50870911926546,"sku":"9788793812772","price":8.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0831\/4771\/8930\/files\/img_cd4f300d-955c-45b2-8cc4-55703d176ad6.jpg?v=1737818892","url":"https:\/\/surprise-castle.myshopify.com\/products\/origins-ruy-lopez-book-iii-main-lines-after-3a6-9788793812772","provider":"Surprise Castle","version":"1.0","type":"link"}