Natural Bidding Discussion

4,522 topics in this forum

1. Stayman

   By Lam_2011, July 16, 2014
   • 9 replies
   • 3.5k views
   • 
   • Siegmund
   • July 17, 2014

2. What conventions are implied by BBO SAYC?

   By jsrmath, November 13, 2010
   • 13 replies
   • 8.1k views
   • 
   • mycroft
   • July 14, 2014

3. 2/1 system notes 1 2

   By Bende, May 1, 2012
   • 26 replies
   • 10.2k views
   • 
   • son go ku
   • July 10, 2014

4. 4 card majors 2/1 GF

   By Kungsgeten, June 13, 2014
   • 8 replies
   • 5.8k views
   • 
   • whereagles
   • July 9, 2014

5. 1D (2C) X (3C)

   By aguahombre, June 29, 2014
   • 4 replies
   • 2.3k views
   • 
   • SteveMoe
   • July 8, 2014

6. two over 1 system 1 2 3 4 5

   By katonka, June 2, 2014
   • 113 replies
   • 37.5k views
   • 
   • mycroft
   • July 7, 2014

7. Your Call?

   By cfederl, July 4, 2014
   • 2 replies
   • 1.6k views
   • 
   • whereagles
   • July 4, 2014

8. (1C)-4C

   By awm, June 29, 2014
   • 19 replies
   • 5.8k views
   • 
   • aguahombre
   • July 2, 2014

9. 1H - 2H - 4H -X is it takeout or penalty or what? And why?

   By peterfnyc, July 1, 2014
   • 6 replies
   • 2.3k views
   • 
   • peterfnyc
   • July 1, 2014

10. Limit Raise

    By Bbradley62, June 29, 2014
    • 9 replies
    • 2.6k views
    • 
    • whereagles
    • June 30, 2014

11. 2C-2D-3C-3D

    By manudude03, June 10, 2014
    • 21 replies
    • 5.7k views
    • 
    • Finch
    • June 28, 2014

12. Bidding in a contested auction

    By jfaria, June 18, 2014
    • 21 replies
    • 7.3k views
    • 
    • neilkaz
    • June 27, 2014

13. canope with 4 Spades and 5422 distribution

    By Shugart23, May 26, 2014
    • 7 replies
    • 3.5k views
    • 
    • perko90
    • June 25, 2014

14. Are these two the same?

    By Hanoi5, June 24, 2014
    • 8 replies
    • 2.4k views
    • 
    • PhilKing
    • June 24, 2014

15. reverses? 1 2

    By boshay, March 8, 2014
    • 28 replies
    • 6.7k views
    • 
    • helene_t
    • June 24, 2014

16. What modifications do you need to 2/1 to include a weak NT

    By hirowla, June 16, 2014
    • 20 replies
    • 6.2k views
    • 
    • jallerton
    • June 20, 2014

17. Is this a UCB situation?

    By ahydra, June 15, 2014
    • 5 replies
    • 2k views
    • 
    • Zelandakh
    • June 15, 2014

18. Distinguish 1N from XX here, please?

    By LghtnngRod, June 13, 2014
    • 11 replies
    • 3.4k views
    • 
    • benlessard
    • June 15, 2014

19. 1D-1H-2C-2D-2NT-3S

    By jallerton, May 30, 2014
    • 14 replies
    • 4.2k views
    • 
    • jallerton
    • June 14, 2014

20. 5NT?

    By Hilver, June 13, 2014
    • 6 replies
    • 2.4k views
    • 
    • whereagles
    • June 14, 2014

21. two over one

    By JAQPM, May 30, 2014
    • 6 replies
    • 2.2k views
    • 
    • perko90
    • June 10, 2014

22. Bidding minefield

    By shyams, June 4, 2014
    • 7 replies
    • 3.7k views
    • 
    • FM75
    • June 9, 2014

23. What's "standard" in this competitive auction?

    By Ludu1, May 31, 2014
    • 5 replies
    • 2.2k views
    • 
    • aguahombre
    • June 1, 2014

24. 2/1 1NT showing 10-12, 3 card support

    By el mister, May 28, 2014
    • 9 replies
    • 3k views
    • 
    • mycroft
    • May 29, 2014

25. Opener's 2N rebid showing 18-19hcp

    By vodkagirl, May 21, 2014
    • 21 replies
    • 7.4k views
    • 
    • aguahombre
    • May 26, 2014