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Two-Way Which Way? What's difference between 2-Way NMF and 2-Way Ckback?

Poll: Two-Way Which Way? (4 member(s) have cast votes)

Are Two-Way NMF and Two-Way Checback the same?

  1. Yes (3 votes [75.00%])

    Percentage of vote: 75.00%

  2. No (1 votes [25.00%])

    Percentage of vote: 25.00%

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#1 User is offline   JonnyQuest 

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Posted 2017-January-10, 08:41

At a recent bridge class I attended, the teacher stated that 2-Way NMF and 2-Way Checkback were different. But he did not elaborate.

Eliminating XYZ (since that was not part of the discussion) please explain the difference. Is one superior?

Thanks! :)
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#2 User is offline   Zelandakh 

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Posted 2017-January-10, 09:24

I assume your teacher has learned that one includes a relay to 2 and the other not.
(-: Zel :-)
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#3 User is offline   mycroft 

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Posted 2017-January-10, 10:24

I would expect that as well - which is why you discuss more than "2-way CB?" with partners.

I played 2 ART INV (F2NT), 2 ART GF back east, but both asked about major length or describe your hand.
I never played 2 forces 2 before taking on full XYNT (mostly because I didn't understand what was going on), but I do know several who did.
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