Non-Natural System Discussion

2,672 topics in this forum

1. 1S-1Nt-2C = 4D or 3H

   By benlessard, June 29, 2011
   • 0 replies
   • 1.8k views
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   • benlessard
   • June 29, 2011

2. Basic Precision: Notrump structure

   By helene_t, July 15, 2005
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   • 512 views
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   • helene_t
   • July 15, 2005

3. A couple more IMprecision interference questions

   By straube, December 15, 2019
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   • 255 views
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   • straube
   • December 15, 2019

4. Seeking Ongoing BBO and ACBL Partnership (2/1 and possibly Precision Down the Road)

   By PaulATL, June 12, 2019
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   • 640 views
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   • PaulATL
   • June 12, 2019

5. Viking Precision Club

   By csdenmark, May 16, 2004
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   • 497 views
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   • csdenmark
   • May 16, 2004

6. latest best ideas I picked up from readings

   By VJ, May 1, 2003
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   • 711 views
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   • VJ
   • May 1, 2003

7. Master of Puppets EX2

   By benlessard, February 7, 2022
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   • 72 views
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   • benlessard
   • February 7, 2022

8. Defending their natural 1 club

   By wclass___, July 29, 2009
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   • 1.4k views
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   • wclass___
   • July 29, 2009

9. Master of Puppets EX2.1

   By benlessard, February 7, 2022
   • 0 replies
   • 66 views
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   • benlessard
   • February 7, 2022

10. Looking for IMPrecision Notes

    By bgm, August 9, 2016
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    • 1.5k views
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    • bgm
    • August 9, 2016

11. Meckwell  Club (Rodwell-Meckstroth)

    By csdenmark, April 17, 2003
    • 0 replies
    • 953 views
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    • csdenmark
    • April 17, 2003

12. Greco-Hampson sequence 1C-1S-2C

    By LukeG, May 18, 2011
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    • 1.4k views
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    • LukeG
    • May 18, 2011

13. DONT

    By michel444, September 20, 2022
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    • 59 views
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    • michel444
    • September 20, 2022

14. Looking for partner

    By ldrews, November 16, 2022
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    • 108 views
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    • ldrews
    • November 16, 2022

15. Wide ranging preempts in 3rd/4th position

    By Trick13, March 28, 2015
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    • 1.8k views
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    • Trick13
    • March 28, 2015

16. natural 2N in 3/4 seat for relayers

    By straube, May 26, 2016
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    • 1.1k views
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    • straube
    • May 26, 2016

17. Estoril - Senior Bowl

    By DJNeill, September 16, 2005
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    • 671 views
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    • DJNeill
    • September 16, 2005

18. PRECISION - Cinderella Team/CC Wei

    By csdenmark, June 15, 2003
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    • 1.1k views
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    • csdenmark
    • June 15, 2003

19. Drijver-Brink system

    By DJNeill, March 23, 2016
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    • 2.3k views
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    • DJNeill
    • March 23, 2016

20. Dealing with interference in meckwell light

    By bob100147, January 8, 2010
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    • 1.3k views
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    • bob100147
    • January 8, 2010

21. hands from teams trial with Chapi system

    By benlessard, December 8, 2011
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    • 1.2k views
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    • benlessard
    • December 8, 2011

22. board 11

    By benlessard, December 8, 2011
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    • 908 views
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    • benlessard
    • December 8, 2011

23. Board 22 with Chapi

    By benlessard, December 8, 2011
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    • 1k views
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    • benlessard
    • December 8, 2011

24. 55 minors after polish club opening, in competition

    By antonylee, November 3, 2011
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    • 870 views
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    • antonylee
    • November 3, 2011

25. MOSCITO BIDDING PRACTICE (North Hands)

    By hrothgar, October 3, 2014
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    • 979 views
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    • hrothgar
    • October 3, 2014