Robots of timidity and aggression in the same hand

[lycier]

- Hand-1 Aggressive Gib

 

[hv=http://www.bridgebase.com/tools/handviewer.html?sn=lycier&s=SKQ97H98DQJ43CAJ6&wn=Robot&w=S6542HQDT72CQT754&nn=Robot&n=SAJ3HKT5DAK865C82&en=Robot&e=ST8HAJ76432D9CK93&d=n&v=o&b=33&a=1N(notrump%20opener.%20Could%20have%205M.%20--%202-5%20%21C%3B%202-5%20%21D%3B%202-5%20%21H%3B%202-5%20%21S%3B%2015-17%20HCP%3B%2018-%20total%20points)2C!(Cappelletti%20-%20single%20suited%20--%2014-%20HCP%3B%2010+%20total%20points)D(Stayman%20--)P2D(No%20major%20suits%20--%202-5%20%21C%3B%202-5%20%21D%3B%202-3%20%21H%3B%202-3%20%21S%3B%2015-17%20HCP%3B%2018-%20total%20points)2H(14-%20HCP%3B%20twice%20rebiddable%20%21H%3B%2010+%20total%20points)3H(10+%20HCP%3B%20forcing%20to%203N)P4D(2-5%20%21C%3B%202-5%20%21D%3B%202-3%20%21H%3B%202-3%20%21S%3B%2015-17%20HCP%3B%2018-%20total%20points)P5D(10+%20HCP)P6D(2-5%20%21C%3B%205-%20%21D%3B%202-3%20%21H%3B%202-3%20%21S%3B%2017%20HCP%3B%20rebiddable%20%21D%3B%2018%20total%20points%3B%20two%20stops%20in%20%21D)PPP&p=STS7S2SJD8D9DQD2D4DTDAS8D5H2DJD7H9HQHKHAHJH8C4HTH3C6CTH5C2C3CAC7D3S4DKH6D6C9CJC5SAH7SQS5S3H4SKS6S9CQC8CK]400|300[/hv]

- In fact, 3♥ is undefined.

- 5♦ is undefined.

- 6♦ says " 17hcp,18TPs ". In fact, where are its 17hcp and 18TPs in the hand?

 

- Hand-2 Timid Gib

 

[hv=http://www.bridgebase.com/tools/handviewer.html?sn=Robot&s=SKQ97H98DQJ43CAJ6&wn=Robot&w=S6542HQDT72CQT754&nn=Robot&n=SAJ3HKT5DAK865C82&en=Robot&e=ST8HAJ76432D9CK93&d=n&v=o&b=1&a=1N(notrump%20opener.%20Could%20have%205M.%20--%202-5%20%21C%3B%202-5%20%21D%3B%202-5%20%21H%3B%202-5%20%21S%3B%2015-17%20HCP%3B%2018-%20total%20points)2C!(Cappelletti%20-%20single%20suited%20--%2014-%20HCP%3B%2010+%20total%20points)D(Stayman%20--)P2D(No%20major%20suits%20--%202-5%20%21C%3B%202-5%20%21D%3B%202-3%20%21H%3B%202-3%20%21S%3B%2015-17%20HCP%3B%2018-%20total%20points)2H(14-%20HCP%3B%20twice%20rebiddable%20%21H%3B%2010+%20total%20points)PPP&p=SKS4S3S8S9S5SASTSJH7SQS6HAH8HQH5H6H9C7HTDKD9D4D2DAHJD3DTH4C6CTHKD5H3DQD7C9CJCQC8C5C2C3CAS7S2D8H2CKDJC4D6]400|300[/hv]

This is Gib normal bidding sequences actually.

After 2♥, South Gib with 13hcp and 14TPs pass timidly, don't know the reasons.

[iandayre]

Agreed, both sequences are egregiously bad. North has nothing resembling a slam bid, and S has to take further action after passing. Your 3H bid was fine.

[Bbradley62]

- Hand-1 Aggressive Gib

 

- In fact, 3♥ is undefined.

- 5♦ is undefined.

- 6♦ says " 17hcp,18TPs ". In fact, where are its 17hcp and 18TPs in the hand?

I hate the explanation of 4♦. Surely, you cannot make that bid with fewer than 4 diamonds. (You could have 3343 without a heart stopper.)