Non-Natural System Discussion

2,672 topics in this forum

1. wj05 4414 OPENING HANDS?

   By thebiker, July 8, 2011
   • 5 replies
   • 4k views
   • 
   • MickyB
   • July 22, 2011

2. Modified Heeman

   By Valardent, May 1, 2013
   • 5 replies
   • 3.5k views
   • 
   • Zelandakh
   • May 3, 2013

3. constructive two bids

   By dick payne, February 8, 2014
   • 5 replies
   • 1.9k views
   • 
   • whereagles
   • February 20, 2014

4. PCB Hand #8

   By straube, October 20, 2017
   • 5 replies
   • 2.4k views
   • 
   • nullve
   • November 1, 2017

5. Defense against SUCTION

   By Cascade, March 20, 2009
   • 5 replies
   • 1.2k views
   • 
   • mycroft
   • March 27, 2009

6. Greco-Hampson Precision

   By DJNeill, November 28, 2019
   • 5 replies
   • 621 views
   • 
   • DJNeill
   • December 6, 2019

7. Jump to 4c in Wei Precision

   By helene_t, July 11, 2005
   • 5 replies
   • 961 views
   • 
   • csdenmark
   • July 15, 2005

8. Fantunes negatives

   By Free, April 1, 2006
   • 5 replies
   • 992 views
   • 
   • Flame
   • April 3, 2006

9. 1NT w/5card major

   By LoneMonad, August 1, 2012
   • 4 replies
   • 2.3k views
   • 
   • SteveMoe
   • August 8, 2012

10. strong club defenses using 2H multi

    By rbforster, August 29, 2008
    • 4 replies
    • 951 views
    • 
    • dake50
    • August 29, 2008

11. WJ05 question, splinter or strong 5-5

    By brianshark, April 23, 2007
    • 4 replies
    • 876 views
    • 
    • brianshark
    • April 24, 2007

12. Moscito major openings transfer continuations

    By pashadia, August 22, 2009
    • 4 replies
    • 1.1k views
    • 
    • Free
    • August 24, 2009

13. Obvious switch question

    By kgr, March 20, 2007
    • 4 replies
    • 1.9k views
    • 
    • pclayton
    • March 20, 2007

14. defense of interference over precision club

    By plypoin, December 6, 2017
    • 4 replies
    • 2k views
    • 
    • helene_t
    • December 6, 2017

15. Smolen-like respomses to 1[CL], 16+

    By OleBerg, August 29, 2008
    • 4 replies
    • 1.2k views
    • 
    • rbforster
    • August 29, 2008

16. Viking Club Problem

    By zasanya, July 28, 2008
    • 4 replies
    • 1.3k views
    • 
    • dbsboy
    • July 29, 2008

17. Meckwell Rebids

    By lowerline, May 19, 2006
    • 4 replies
    • 1k views
    • 
    • fiskew
    • May 20, 2006

18. Continuation of 1H negative

    By ppek, April 6, 2007
    • 4 replies
    • 1k views
    • 
    • NickToll
    • April 6, 2007

19. Nonforcing 2/1 Responses In Moscito And Other Club Systems

    By pbleighton, June 2, 2003
    • 4 replies
    • 1.2k views
    • 
    • hrothgar
    • June 10, 2003

20. VUL - IMPs system design

    By wclass___, July 15, 2012
    • 4 replies
    • 1.9k views
    • 
    • wclass___
    • July 16, 2012

21. doubling 2NT after 2[CL] openeing

    By Fluffy, February 10, 2011
    • 4 replies
    • 1.2k views
    • 
    • mtvesuvius
    • February 10, 2011

22. Rubin Advanced

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

23. Red Club

    By dickiegera, July 10, 2011
    • 4 replies
    • 2.5k views
    • 
    • whereagles
    • July 13, 2011

24. A different defense against 2-level suit prempts

    By nullve, October 18, 2020
    • 4 replies
    • 318 views
    • 
    • nullve
    • October 21, 2020

25. weak NT within strong club - competition

    By DJNeill, May 9, 2014
    • 4 replies
    • 1.9k views
    • 
    • Trick13
    • May 11, 2014