Non-Natural System Discussion

2,672 topics in this forum

1. Comments on Strong Club System Design - Nashua Club

   By kwiktrix, September 21, 2015
   • 22 replies
   • 9.6k views
   • 
   • kwiktrix
   • September 28, 2015

2. Fantoni-Nunes: why not others? 1 2

   By cwiggins, April 12, 2009
   • 31 replies
   • 22.9k views
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   • cherdano
   • September 21, 2015

3. 1m-(1M)-1NT when weak NT?

   By gwnn, September 21, 2015
   • 7 replies
   • 3.9k views
   • 
   • akwoo
   • September 21, 2015

4. Ideas on 1M response structure

   By yunling, September 14, 2015
   • 10 replies
   • 6.9k views
   • 
   • Zelandakh
   • September 21, 2015

5. 1D-1NT; ? (playing weak no trump)

   By Kungsgeten, September 17, 2015
   • 11 replies
   • 6.7k views
   • 
   • Zelandakh
   • September 21, 2015

6. Precision: 1D-1H; 1S. How many diamonds?

   By Kungsgeten, September 16, 2015
   • 10 replies
   • 5.2k views
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   • kwiktrix
   • September 18, 2015

7. 2 way checkback after t-walsh

   By arnoldson, September 13, 2015
   • 6 replies
   • 4.2k views
   • 
   • yunling
   • September 14, 2015

8. Transfer club 1C-1S+ structure

   By Kungsgeten, August 3, 2015
   • 13 replies
   • 8.6k views
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   • SDesert
   • September 1, 2015

9. GCC legal T-Walsh substitute

   By nullve, August 2, 2015
   • 7 replies
   • 7.2k views
   • 
   • nullve
   • August 24, 2015

10. Verhees-Van Prooijen 2m openings

    By wank, July 28, 2015
    • 6 replies
    • 6k views
    • 
    • benlessard
    • August 7, 2015

11. Idea when opponents bid the step under partner's suit

    By Kungsgeten, August 4, 2015
    • 7 replies
    • 5.1k views
    • 
    • gwnn
    • August 6, 2015

12. Multi Squared, MuSHroom and Preempt-Preparatory Pass (meme-sized descriptions only) 1 2 3

    By nullve, July 15, 2015
    • 71 replies
    • 34.2k views
    • 
    • nullve
    • July 30, 2015

13. Help me fix my system

    By mgoetze, July 21, 2015
    • 16 replies
    • 8.6k views
    • 
    • The Pud
    • July 24, 2015

14. alertable cue-bid ?

    By Shugart23, July 9, 2015
    • 22 replies
    • 11.5k views
    • 
    • akwoo
    • July 21, 2015

15. (1C)-1S-(2C)-X What should it mean?

    By steve2005, July 9, 2015
    • 5 replies
    • 3.7k views
    • 
    • BRBanger
    • July 17, 2015

16. Another Forcing Club System

    By biggerclub, June 30, 2015
    • 7 replies
    • 5.4k views
    • 
    • steve2005
    • July 8, 2015

17. Forcing pass vs catch-all 1C

    By Kungsgeten, June 17, 2015
    • 18 replies
    • 9.2k views
    • 
    • etha
    • July 7, 2015

18. Another 1D opening question or two

    By Shugart23, July 6, 2015
    • 4 replies
    • 3.4k views
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    • awm
    • July 6, 2015

19. 2NT weak 5-5 major + minor

    By Kungsgeten, June 20, 2015
    • 9 replies
    • 5.8k views
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    • benlessard
    • June 25, 2015

20. a cool relay hand

    By benlessard, June 23, 2015
    • 2 replies
    • 2.6k views
    • 
    • benlessard
    • June 24, 2015

21. Conditions to play forcing pass

    By shevek, June 3, 2015
    • 5 replies
    • 5k views
    • 
    • shevek
    • June 17, 2015

22. 1D - doubled -?

    By Shugart23, June 12, 2015
    • 6 replies
    • 5.7k views
    • 
    • Kungsgeten
    • June 15, 2015

23. Combining Odwrotka with medium 15+ club hand

    By Kungsgeten, June 10, 2015
    • 12 replies
    • 6.9k views
    • 
    • Kungsgeten
    • June 12, 2015

24. Fun auction

    By Jinksy, June 2, 2015
    • 3 replies
    • 3.3k views
    • 
    • wank
    • June 10, 2015

25. Precision: Would anyone open tis hand?

    By tommylee, May 30, 2015
    • 13 replies
    • 6.2k views
    • 
    • johnu
    • June 4, 2015