Non-Natural System Discussion

2,672 topics in this forum

1. Deal #33

   By straube, May 10, 2014
   • 16 replies
   • 4.8k views
   • 
   • Zelandakh
   • May 27, 2014

2. 1D precision (with 14-16 NT)

   By benlessard, November 12, 2013
   • 16 replies
   • 5.2k views
   • 
   • benlessard
   • November 20, 2013

3. Control Precision 2

   By Bermy, September 9, 2017
   • 16 replies
   • 4.1k views
   • 
   • Bermy
   • September 13, 2017

4. Where's the line?

   By awm, January 7, 2008
   • 16 replies
   • 2.4k views
   • 
   • rbforster
   • January 11, 2008

5. Nonleaping Michaels etc

   By straube, August 28, 2013
   • 16 replies
   • 4k views
   • 
   • Free
   • August 31, 2013

6. Using Precison system for overcall of 1C

   By steve2005, February 12, 2014
   • 16 replies
   • 4.5k views
   • 
   • Zelandakh
   • February 18, 2014

7. Question about 1D-1H-1S in precision

   By Free, October 20, 2010
   • 16 replies
   • 9k views
   • 
   • awm
   • October 22, 2010

8. Time to downgrade ??

   By benlessard, September 29, 2014
   • 16 replies
   • 4.2k views
   • 
   • steve2005
   • October 3, 2014

9. precision hand rebid

   By rbforster, June 1, 2009
   • 16 replies
   • 2k views
   • 
   • precpj
   • June 2, 2009

10. QP point ranges (BFUN)

    By enigmisto, June 14, 2021
    • 16 replies
    • 2.1k views
    • 
    • DinDIP
    • August 11, 2021

11. Slam Appraisal

    By adhoc3, January 20, 2006
    • 16 replies
    • 1.6k views
    • 
    • jdeegan
    • January 27, 2006

12. Help me fix my system

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

13. When do you pass?

    By awm, April 10, 2007
    • 16 replies
    • 1.9k views
    • 
    • Flame
    • April 14, 2007

14. 2NT-3NT

    By mgoetze, January 11, 2016
    • 16 replies
    • 5.6k views
    • 
    • Hilver
    • January 13, 2016

15. Gazzilli or BART

    By Cthulhu D, December 8, 2014
    • 16 replies
    • 6.7k views
    • 
    • snillrik13
    • January 1, 2015

16. 1D-1M-1N rebid in a conservative 1[cl] club system

    By rbforster, July 1, 2006
    • 16 replies
    • 3.8k views
    • 
    • benlessard
    • December 13, 2007

17. showing 5-5 hands after 1C

    By Shugart23, August 16, 2013
    • 16 replies
    • 4.6k views
    • 
    • PrecisionL
    • August 21, 2013

18. Weak responses to a strong 1C

    By DavidKok, January 24, 2023
    • 16 replies
    • 1.4k views
    • 
    • straube
    • February 11, 2023

19. four card spades, five card hearts

    By Danlo, November 3, 2004
    • 16 replies
    • 1.2k views
    • 
    • tysen2k
    • November 3, 2004

20. hand evaluation in reponse to strong 1C

    By Flame, November 20, 2008
    • 16 replies
    • 2.6k views
    • 
    • mycroft
    • December 15, 2008

21. Basic Precision: Jump shifts

    By helene_t, July 17, 2005
    • 16 replies
    • 2.5k views
    • 
    • Gerben42
    • July 19, 2005

22. Transfer Openings

    By awm, March 29, 2005
    • 16 replies
    • 3k views
    • 
    • Flame
    • March 30, 2005

23. stayman

    By michel444, September 24, 2022
    • 16 replies
    • 583 views
    • 
    • mikeh
    • September 30, 2022

24. 1C (1S)

    By straube, March 9, 2014
    • 16 replies
    • 5.2k views
    • 
    • straube
    • March 13, 2014

25. Hand tally for PH structures

    By straube, December 22, 2012
    • 16 replies
    • 4.6k views
    • 
    • straube
    • January 14, 2013