The Two-Over-One Game Force System - 6th Edition (2018) |
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Precision Simplified - 2nd Edition (2011) |
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Incision Forcing Club Bids |
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Hand Evaluation Using Zar Points |
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When is it best to Bid, Pass or Double? |
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Four-Way Transfers with Range Ask Bid |
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3-Way Double Reverse Drury |
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The Nebulous Two Club Convention |
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Roman Overcall Bidding System |
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Doubles, Doubles, and Doubles |
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Vacant (Worthless) Doubleton Convention |
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Finding the Queen using Vacant Places |
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2/1 Convention Card Agreements |
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Convention Card - Carding Agreements |
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Mexican Two Diamond Convention |
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Can You Open 1NT with a Singleton -YES |
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All About Alerts in Duplicate Bridge |
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An Analysis of Strong NT, Rule of 20 and 15 Hands |
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Five-Card Major Suit Stayman |
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Defending Against the Precision Club |
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How to Compete over the Forcing 1NT Bid |
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Notrump Natural or Take-out? |
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Kaplan Interchange/Inversion Bid |
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Jammer Two-Diamond Convention |
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Opening and Responding to 2 Clubs |
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Sandwich Notrump with Hess Cue Bids |
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Rosenkrantz, Responsive, and Snapdragon Doubles |
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Bidding Over Interference Without a Fit |
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Game Try Bids "Tell or Ask" |
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3344 Convention and Spiral Raises |
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"Bergen" Raises - An Overview |
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Stayman with Smolen, and Crawling and Extended Stayman |
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Roman Keycard Blackwood 1430 |
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Jacoby Roman Keycard Blackwood 1430 |
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A Modern Splinter Bidding Convention |
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4015 6-pac Roman Keycard Blackwood |
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Weak Roman Keycard Blackwood |
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Bidding Over and Responding to 3/4/5 Level Preempts |
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Fit Showing Bids Over Strong 1NT Bids |
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Offense to Defense Ratio (ODR) |
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The Walsh Club Convention |
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Spiral Scan Bids after Jacoby 2NT |
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