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  • New Articles found in Education Wing >> Advanced Concepts.  The article discusses a transfer bid system after LHO makes a TOX.  A second article discusses the XYZ convention..
  •  Although The new series: "The Devil is in the Details" will jump out at you (or should).  I an seeking a tone nit picky but not scary.
  • Partner up!  Where Next?.  Council Bluffs is hosting a NLM Regional and Open Sectional the last week in October Wednesday Thursday and Friday.  Donna is directing make plans to go down today.
  • .The Google style calendar has upcoming Sectionals and Regionals check it out here
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Testing and Hold
Oct 26, 2026 17:50 CDT
New to Duplicate
Oct 25, 2026 09:26 CDT
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Oct 25, 2026 09:00 CDT
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Welcome to Siouxland Duplicate Bridge Club
Tracey's Lessions #26

Are you a regular on Facebook?  My FB feed has recently started to include things from "Bridge Unleashed by Tracey."   If pure energy could promote (save) our game this woman has it.  Here is a sample:

Tracey has a knack for explaining bridge conventions. This is the Maximal Double I didn’t feel I understood it but now I do.  Some of her FB materials are videos. Go to Facebook and follow Bridge Unleashed by Tracey. 

Again, credit directly to Tracey's "Bridge Unleashed" on Face Book.  Or also found on her Website BridgeUnleashed.com/

 

More from and about Tracey

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Web Site Overview
Web Site Overview

Welcome to a website for the Siouxland Duplicate Bridge Club.  (Non duplicate players may find items of interest as well.)  Content will be added on a continuing basis, check back often. The left side panel has a top level Table of Contents. Use this to locate material of interest to you. Results from our club games,  reported to ACBL Live, are posted automatically. These results also serve to update the Competitions Section. 

Logging in while viewing the site is optional. being logged in is necessary to use several features.  One must be logged in to do any of the following:

  • Leave a comment or give a "Thumbs up" or "Thumbs down" regarding material on the site. 
  • View the membership data pages. 
  • Use the "Find a Partner" feature.  
  • Update a member account record.
  • Post or answer a LTP request.

Anyone with specific content or ideas to share please email Glenn Metcalf.  Also you might notice the tab, "Who we are--Member Bios". Please consider writing a short biographical squib. Then sending in an email to me.  Please consider including  a picture too. I will associate the picture with your text.

The Siouxland Duplicate Bridge Club is located in Sioux City, Iowa and has members from all over the Tri State area including North Sioux City, and Dakota Dunes, South Dakota, South Sioux City, Nebraska, Sergeant Bluff, Moville, Orange City and other locations.  Duplicate bridge games are sectioned by the ACBL.

 

Partner? Where art thou?
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Bridgewebs has two separate partnership seeking systems. Both require a member sign in to the site before using the service. "Find a Partner" is a built in Bridgewebs feature. ..........

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Contributions and Comments
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Contributions of new content are not just requested but desired to promote interaction between members.  What I have populated the site with is intended to encourage discussion.  Ideally this site i ..........

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Why "Devil in the Details?" An Introduction

 Gregg Hurwitz writes a series called "Orphan X" in which Evan Smoak as the Nowhere Man, saves the downtrodden very much like the more familiar "Equalizer."   Evan has a philosophy about preparedness which is: How you do anything, is how you do everything.  This seems to me to apply directly to duplicate bridge.  You should not play to one standard in a Club game but to another in a Sectional, Regional or rare National tournament.  The Laws do not change at any level.  Nor should active ethics, zero tolerance, alert procedures, or conventions.  I am starting a series of articles which will include a deeper dive into things often ignored at the club level and which may or may not be tolerated at a Sectional or higher event. My purpose is not to be nit picking but rather emphasize how you do everything, matters.  Check out "The Devil's Page" (coming soon) for previous articles under the Education Tab.

Last updated : Sep 28, 2026 08:41 CDT
The Devil is in the Details II - Convention Card
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The rule regarding the use of convention cards is actually a bit of an inverse, at the Club level the restrictions are not in place (except by Local Rule.)  This rule only applies at Sectional and higher events:  “Each player is required to have a Convention Card legibly filled out and on the table throughout the session. Both cards of a partnership must be identical. ..........

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Last updated : Oct 2, 2026 09:06 CDT
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Poser XXX A Forcing Pass?

Poser: When Is a Forcing Pass Alertable?

Click to Reveal the Full Poser (Parts I & II)
Part I — O.M.G. What Is a “Forcing Pass”?

A Forcing Pass is any Pass that, by partnership agreement, does not mean “I’m done.” Instead, it carries a special meaning such as:

  • “Partner, you are not allowed to pass — you must act.”
  • “My Pass shows values or a specific hand type.”
  • “This Pass is part of a pass/double/bid structure.”
“The default rule for Natural bids and Passes is that they should not be alerted… The default rule for Artificial bids, Doubles, and Redoubles is that they should be alerted…”

A Forcing Pass is not natural. It has a special, agreed meaning. Therefore it is artificial and must be Alerted.

Alert Timing:

  • If the Forcing Pass occurs below 3NT → Immediate Alert.
  • If the Forcing Pass occurs above 3NT → Delayed Alert.

Special Note: Interference over a2♣ artificial strong opening creates one of the clearest forcing‑pass structures in bridge:
Pass = values (forcing), Double = weak. This is always Alertable (immediate unless the overcall is above 3NT).


Part II — The Four Real Forcing‑Pass Situations

1. Forcing Pass after our side has bid game
North East South West
1♠ 3♦ 4♠ 5♦
Pass      

Explanation: Once our side has bid game (here, 4♠), any Pass by partner is forcing. We are not allowed to sell out.

Alert: Delayed (auction above 3NT).


2. Forcing Pass created by a forcing cuebid
North East South West
1♦ 1♠ Double 3♠  
4♠ 5♠ Pass Pass
???      
Explanation: South’s Double is a NEGATIVE DOUBLE, showing values and the unbid suits. North’s 4♠ is a *forcing cuebid* which creates a game‑forcing auction to 5 Hearts or 5 Diamonds. When East competes to 5♠, South’s Pass is forcing — asking partner to choose: bid on or double. Alert: Delayed (auction above 3NT).

Explanation: South’s Double was a forcing cuebid that created a game‑forcing auction. When the opponents compete to 5♠, North’s Pass is forcing, asking partner to choose: bid on or double.

Alert: Delayed (auction above 3NT).


3. Forcing Pass after a strong 2♣ opening and any overcall
North East South West
2♣ 2♠ Pass  

Explanation: After a strong 2♣ opening, the partnership is forced to at least 2NT or 3 of a suit. South’s Pass cannot be natural — it is forcing and shows values. South’s Double would show weakness.

Alert: Immediate if below 3NT; Delayed if the overcall is at the 4‑level.


4. Expert Level: Pass instead of a negative double is a special agreement
North East South West
1♣ 1♠ Pass  

Explanation: In some expert partnerships, Pass is a special forcing agreement showing a hand type that will act later. Double is the “normal” negative double; Pass is the stronger or special‑shape action.

Alert: Immediate (below 3NT).

In all four cases, the Pass is artificial and therefore Alertable. The only question is whether the Alert is Immediate or Delayed.

Last updated : Oct 10, 2026 09:21 CDT
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More Posers?

If you liked this week’s Poser or found it interesting there are more than twenty "Old Posers" on the Old Poser Page under the Education Wing tab.

 

Last updated : Feb 25, 2026 16:44 CST
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The Slam Competition


UPDATE 9/14/26   SLAMS Update!   Audrey  tops of the Slam List with 13 slams 12 Small and 1 Grand Slam thus far this year. Audrey plays back and forth with Sue and Glenn.  Here is her list.  The full list is found under the Competions tab, then Slams.

:

Congratulations Audrey!

The competition chart shows slams bid and made. 1 point for a small slam, and 3 points for a grand slam will be tallied for the successful pairs.  The competition will go all year and includes all three games.  Thus, self handicapping a bit.  Play three times a week you have more opportunity to add to your slam total.  Play only once??  Well, your slam total may not grow as fast as someone else's total.  Is there a prize?  WHAT?? Isn't fame enough?
Last updated : Sep 14, 2026 22:48 CDT
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(25th Dec 2025)
Calendar
October 28, 2026
Novice / 299
Center Club Room 9:00AM
October 29, 2026
Open
Center Club Room 12:00PM
November 2, 2026
Open
Center Club Room 12:00PM
November 4, 2026
Novice / 299
Center Club Room 9:00AM
Results
Open
Director: Jean Darnell
Scorer: Karen Bourne
Open
Director: Jean Darnell
Scorer: Karen Bourne
Novice / 299
Director: Leon Koster
Open
Director: Jean Darnell
Scorer: Karen Bourne
Open
Director: Glen Metcalf
Scorer: Karen Bourne
Novice / 299
Director: Leon Koster
Open
Director: Ry Abraham
Scorer: Karen Bourne
Open
Director: Jean Darnell
Scorer: Karen Bourne