We put together a fairly straight-forward convention card and played the best team in the field in the first round. Due entirely to what happened at the other table, we lost the match 15-5 in VPs. So, our second round match rated to be against a lesser team, and it certainly was.
Having said that, I came across this hand, which meets the criteria of "Interesting Bridge Hands." It is not particularly instructive, just interesting:
2♦ was waiting but positive (2♥ would have been negative).
LHO led the ♠A. After some thought, he switched to a low heart. I thought this was an odd switch, but didn't give it a whole lot of thought. I pitched a spade from dummy. RHO ruffed! Down 1.
Double-dummy, the hand can be made. RHO had 10xx of clubs. The ♦Q was doubleton in LHO's hand, and the spades were 4-4 (J in RHO's hand). So, if I ruff the heart switch high, pull trump in three rounds, cash the ♦A, play A of hearts, Q of hearts (pitching spades on the good hearts) I can make a spade, two hearts, three diamonds and six clubs for 12 tricks.
My disappointment at this result was somewhat mollified when I found that we won 13 IMPs on the hand. At the other table, my hand bid up to 6♥ after a crowded auction in which clubs were not mentioned. The opps played point count responses to their 2♣ opening, and the response was 2♠. My hand bid hearts, RKCB and slam in hearts, which was doubled and beaten 800 nonvul.
Not particularly instructive, but interesting.