Non-Natural System Discussion

2,672 topics in this forum

1. Deal #18 1 2

   By straube, January 26, 2013
   • 28 replies
   • 7.7k views
   • 
   • PrecisionL
   • March 2, 2013

2. learning fantunes 1 2

   By gwnn, October 27, 2013
   • 28 replies
   • 9.2k views
   • 
   • Lurpoa
   • November 22, 2013

3. KD Joshi Count System 1 2

   By swift70, June 30, 2011
   • 28 replies
   • 16.6k views
   • 
   • wickedbid1
   • July 19, 2011

4. How to bid this one? 1 2

   By awm, October 1, 2006
   • 28 replies
   • 6.3k views
   • 
   • the hog
   • October 3, 2006

5. More Bid These 1 2

   By mikestar13, November 17, 2010
   • 28 replies
   • 5.9k views
   • 
   • Fluffy
   • November 21, 2010

6. Pattern - new ways in bidding 1 2

   By fampaaske, December 30, 2006
   • 28 replies
   • 3.9k views
   • 
   • fampaaske
   • February 15, 2007

7. The Swedish system regulation rules 1 2

   By Kungsgeten, October 3, 2014
   • 28 replies
   • 7.3k views
   • 
   • campboy
   • October 6, 2014

8. Advantages of Strong Pass Systems 1 2

   By matant, August 31, 2010
   • 28 replies
   • 8.1k views
   • 
   • Crunch3nt
   • September 10, 2010

9. "Jacoby 2NT" and Precision 1 2

   By Chamaco, May 23, 2004
   • 28 replies
   • 5.2k views
   • 
   • robl
   • May 25, 2004

10. What do you open 1 2

    By Free, June 7, 2011
    • 28 replies
    • 13.9k views
    • 
    • the hog
    • June 27, 2011

11. Real Diamond Precision 1 2

    By mikestar13, November 17, 2011
    • 28 replies
    • 8.6k views
    • 
    • mikestar13
    • December 16, 2011

12. The Four H Club 1 2

    By 1Wishbone1, June 2, 2017
    • 28 replies
    • 7.5k views
    • 
    • Kungsgeten
    • June 26, 2017

13. defense to 1NT 1 2

    By michel444, October 8, 2022
    • 28 replies
    • 1.2k views
    • 
    • kreivi68
    • October 16, 2022

14. Do you think there is merit in this? 1 2

    By pilun, January 9, 2022
    • 28 replies
    • 18.8k views
    • 
    • PrecisionL
    • May 20, 2023

15. my system thoughts 1 2

    By Flame, November 4, 2005
    • 28 replies
    • 3.5k views
    • 
    • Robert
    • November 7, 2005

16. Missed 4-4-fit spades after WJ 2c opening 1 2

    By helene_t, June 25, 2007
    • 28 replies
    • 3.8k views
    • 
    • Antoine Fourrière
    • June 26, 2007

17. Overcalling system 1 2

    By luis, June 30, 2004
    • 28 replies
    • 3k views
    • 
    • luis
    • July 6, 2004

18. FD Precision Advanced Items 1 2

    By keylime, November 19, 2005
    • 28 replies
    • 3.7k views
    • 
    • hrothgar
    • November 23, 2005

19. ACBL-legal 4-card relay 1 2

    By pilun, July 22, 2021
    • 28 replies
    • 7.5k views
    • 
    • mycroft
    • January 12, 2022

20. 2M overcalled 1 2

    By straube, August 25, 2013
    • 28 replies
    • 5.8k views
    • 
    • benlessard
    • September 3, 2013

21. Random bids? 1 2

    By Benoit35, January 21, 2009
    • 28 replies
    • 4.8k views
    • 
    • bill1157
    • February 22, 2009

22. Using the Force 1 2

    By gnasher, September 15, 2011
    • 27 replies
    • 7.9k views
    • 
    • MickyB
    • October 4, 2011

23. Best way 1 2

    By glen, February 14, 2012
    • 27 replies
    • 5.4k views
    • 
    • marcD
    • March 12, 2012

24. Mathe defense vs strong C revised 1 2

    By Free, September 10, 2010
    • 27 replies
    • 11.3k views
    • 
    • nige1
    • September 19, 2010

25. Suggestions for Real Diamond Precision 1 2

    By Chamaco, October 26, 2005
    • 27 replies
    • 3k views
    • 
    • Robert
    • November 3, 2005