Title
Winning Suit Contract Leads,Used
Delivery time: 8-12 business days (International)
Winning Notrump Leads was a groundbreaking and very wellreceived book that used the power of computers to determine which opening leads work best against a variety of auctions at notrump. Using enhanced software, the authors now turn their attention to suit contracts. They generate millions of random deals, retaining those that match the chosen auction, for example 1S2S4S. By playing these deals automatically against each of the 13 possible opening leads from a given hand, they are able to discover which lead is most likely to beat the contract (also the best lead at matchpoint pairs). The authors provide insightful commentary to each result, answering timeless questions such as: When should I lead a trump? When is a doubleton a good opening lead? Should I lead differently against a partscore? Should I make an aggressive or a passive lead? Should I lead an ace against a small slam? Which leads work best against a grand slam? By using the numbercrunching computer power available nowadays, there is no longer any need to rely on general openinglead guidelines passed down by our ancestors. We think you will be surprised by many of the discoveries made during this investigation! DAVID BIRD (top) and TAF ANTHIAS were contemporaries at Cambridge University, both reading mathematics. They carried out research and development on software systems for over 30 years at IBM's UK Laboratories. In the 1970s they formed a successful bridge partnership, winning a number of national events. David is now one of the world's top bridge writers with 116 books to his name. Taf moved on to the USA, where he became a vice president of Cisco Systems. They have joined forces on this groundbreaking book.
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Shipping & Returns
Shipping
We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
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This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
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Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
We accept payments with :
Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.