Non-Natural System Discussion

2,672 topics in this forum

1. strong diamond system 1 2

   By newchemist, April 20, 2011
   • 49 replies
   • 36.5k views
   • 
   • spotlight7
   • November 20, 2018

2. Notrump Opener doubles Pass/Correct Bid

   By awm, November 2, 2018
   • 3 replies
   • 1k views
   • 
   • pescetom
   • November 2, 2018

3. Unusual Reverse

   By dokoko, October 20, 2018
   • 3 replies
   • 1.1k views
   • 
   • HardVector
   • October 21, 2018

4. Interference over Precision

   By Trick13, September 27, 2018
   • 2 replies
   • 1.3k views
   • 
   • HardVector
   • October 6, 2018

5. Meck-Lite Precision 1H bid

   By steve2005, October 4, 2018
   • 7 replies
   • 1.9k views
   • 
   • steve2005
   • October 6, 2018

6. Third hand 2C wide-ranging

   By Kungsgeten, September 24, 2018
   • 3 replies
   • 976 views
   • 
   • straube
   • September 25, 2018

7. IMprecision relay interference

   By straube, September 1, 2018
   • 14 replies
   • 1.9k views
   • 
   • DinDIP
   • September 18, 2018

8. IMprecision after 1C-1D (1M)

   By straube, September 9, 2018
   • 9 replies
   • 1.5k views
   • 
   • foobar
   • September 10, 2018

9. 1C-2D 8-10 balanced

   By jmc, August 17, 2018
   • 17 replies
   • 3.1k views
   • 
   • shevek
   • September 10, 2018

10. Freak patterns

    By straube, August 29, 2018
    • 9 replies
    • 1.5k views
    • 
    • DinDIP
    • September 6, 2018

11. When do you pass partner's (re)doubles of artificial bids?

    By Kungsgeten, September 2, 2018
    • 3 replies
    • 998 views
    • 
    • awm
    • September 4, 2018

12. Rubin Advanced

    By yfyh1297, September 3, 2018
    • 4 replies
    • 1k views
    • 
    • Stephen Tu
    • September 4, 2018

13. Meckwell Lite question

    By bob100147, September 2, 2018
    • 3 replies
    • 1.1k views
    • 
    • steve2005
    • September 3, 2018

14. strong club Interference at the two level

    By straube, July 15, 2018
    • 24 replies
    • 4k views
    • 
    • awm
    • August 31, 2018

15. IMprecision 1C-1H, 2S

    By straube, August 19, 2018
    • 7 replies
    • 2.1k views
    • 
    • straube
    • August 21, 2018

16. Partner doubles a natural 2C opening. How do you respond?

    By nullve, August 16, 2018
    • 7 replies
    • 1.7k views
    • 
    • dokoko
    • August 19, 2018

17. Pattern Precision

    By nigeldkr, July 25, 2018
    • 5 replies
    • 2.6k views
    • 
    • PrecisionL
    • August 18, 2018

18. Your bid?

    By Hilver, August 14, 2018
    • 4 replies
    • 1.9k views
    • 
    • Cyberyeti
    • August 14, 2018

19. Combining weak and medium hands in a WOS

    By Kungsgeten, May 13, 2018
    • 13 replies
    • 2.8k views
    • 
    • DinDIP
    • August 12, 2018

20. 15/17 balanced with 5M in Fantunes system

    By CD14, August 11, 2018
    • 2 replies
    • 992 views
    • 
    • The_Badger
    • August 11, 2018

21. What should we use 2D for? 1 2

    By Kungsgeten, August 5, 2018
    • 25 replies
    • 3.7k views
    • 
    • nullve
    • August 11, 2018

22. Precision - 4 or 5 cards

    By vladesch, August 3, 2018
    • 4 replies
    • 1.6k views
    • 
    • steve2005
    • August 4, 2018

23. Moving on or signing off? Relay auction.

    By Kungsgeten, August 1, 2018
    • 5 replies
    • 1.5k views
    • 
    • Kungsgeten
    • August 2, 2018

24. Meckwell 1C-1D-1M-2C

    By wank, July 20, 2018
    • 8 replies
    • 2.4k views
    • 
    • straube
    • July 24, 2018

25. Reversable keycard for the minors

    By Trick13, July 12, 2018
    • 1 reply
    • 1.2k views
    • 
    • Kungsgeten
    • July 12, 2018