Friday 19 November 2021

Adamson vs Smith

For our last match of the league we needed a win to avoid relegation. We didn't get one. From my perspective there were four interesting hands:

In this one John and I got our best board of the first half:


After South opened a weak NT John doubled for penalties. I have a flat hand so passed this. North's 2♦ shows Diamonds and Hearts, and South's subsequent pass at least three Diamonds. It looks like they've made an effective escape, but John doubled again and I passed (with slightly more doubt).

In fact we have plenty to beat it. John started with a couple of top Hearts, then drew trumps, and in the end declarer was limited to just four tricks (one trump, two Spades, on Club). Even though they were non-vulnerable 2♦x-4 for +800 was a good score.

On the other table South opened 1♣, and East-West played in 3NT. This could go down, but with few good options South led the ♠A and 3NT made for -600, still a small gain.

Shortly after we gave back all those IMPs and more:


North's 2♦ showed both majors, and South's 3♦ at least five Spades. I have a great hand to overcall Clubs, but didn't think it was right to come in as high as 4♣, so let the opponents bid and make 4♠.

On the other table on a more natural auction East-West won the board by getting to 5♣, and when our North-South bid 5♠x-1 it was a heavy loss.

This next board was my highlight:


Even though I was dummy, and watched John make 4H, it's a highlight as I clearly saw the winning line.

At first it looks like a possible missed slam, but with trumps 4-0 it gets tricky. On both tables South led a top Club, which declarer won and started on trumps. What do you do after play the Ace of Hearts and finding the 4-0 split?

After taking the ♥AK declarer just needs to play Clubs to set up dummy's Jack, for throwing a Diamond. You lose just two trumps and a Club.

When it was my turn to actually be declarer I didn't do so well:


After a not-completely-clear auction I got to 4♦. West began with two top Hearts, the second ruffed in hand. If I draw trumps and get Clubs right I have 11 tricks, but since I was only playing 4♦ (but wondering if I should be in game somewhere), I thought it was safer to play on Clubs while leaving a trump out (so if I lose the lead I could ruff the Heart return in the North hand, not with my top trump in South).

So After drawing two rounds of trumps I led a Spade up, and took a losing Club finesse. West did well to then play Ace and another Spade giving partner the ruff and one down.

I think I was sort of right to delay drawing trumps, but an early round of Clubs (dropping the Queen) would have really paid off here.

In the end we lost the match by 26 IMPs.

Friday 12 November 2021

Interschools League: Glasgow vs Eton

Last night there were two matches in the InterSchool League. In Division 2B it was the match I'd been waiting for, as two High School of Glasgow teams faced each other. In the end it was a victory for the senior pupils, as the Lion Kings beat the Spy Kids 26-16.

In the evening two undefeated teams from Division 1B played on RealBridge, as Glasgow Alpha hosted Eton. From the early boards it was clear that Eton were a good side, as their careful card play gave them an advantage. Board 3 was a good one for us though:


Game EW
S deal
♠ Q T 9 4
♥ A K Q 8
♦ J 4 2
♣ J T
♠ K 2
♥ J 9 7 6 5
♦ Q 5
♣ A Q 4 2
13
127
8
♠ 8 7 5
♥ T 4 3 2
♦ A K 9 7
♣ 7 5
♠ A J 6 3
♥ -
♦ T 8 6 3
♣ K 9 8 6 3
KevinMichael
WNES
-
1♥ - 2♥ x
- 2♠ - -
-

After the opponents started 1♥-2♥ Michael sitting South risked a takeout double with a weak but shapely hand. Kevin kept things low with a 2♠ response, which is where he played.

There are potentially lots of losers, but luckily East made the normal Heart lead. Kevin threw away three Diamonds from dummy, then set about ruffing Diamonds in dummy, and Clubs in his hand. In the end he couldn't be prevented from making 9 tricks.

On the other table our West made nine tricks in Hearts for a 7 IMP gain.

The next board featured excellent defence and declarer play:


Game EW
E deal
♠ T 9 8 6 4 2
♥ Q J 3
♦ 5
♣ J 6 4
♠ A J 7
♥ K T 9 8 4
♦ A
♣ A T 9 3
4
169
11
♠ Q
♥ 6 5
♦ K Q 9 8 7 6 2
♣ Q 8 5
♠ K 5 3
♥ A 7 2
♦ J T 4 3
♣ K 7 2
KevinMichael
WNES
3♦-
3NT- - -

East opened a Weak 3♦ and the Eton West had a tricky bid. 3NT feels wrong with the Diamonds blocked, but he tried it anyway. North led the ♠T, to the ♠Q, ♠K and ♠A and declarer immediately unblocked his ♦A and looked for a way to get to dummy.

He tried the ♣T, ducked all round, then the ♣3. If North covers this the suit is blocked, but he didn't know this and played low. Declarer put in his ♣8 from dummy. South had to take this with the ♣K, and now declarer has an entry to dummy. But all is not lost for the defence as you can see the Diamonds don't run.

After winning his Club trick South played Spades, ducked to North, then the defence played another round of Spades. Declarer won, crossed to dummy, tried the Diamonds, and although they didn't work out he still collected 9 tricks, via 2 Spades, 3 Diamonds, 3 Clubs, 1 Heart when the Ace was onside.

In fact, to beat the contract the defence need to give up on Spades and establish their Heart trick, which is not easy to see.

On the other table after a 3♦ opening our West bid 3♥, which East passed. Declarer played well to make 3♥, but still a 10 IMP loss. At the half way point were were 7-20 down.

In the second half this was the most interesting board, and featured my first director ruling.



S deal
♠ 8 7 5 2
♥ A Q J 5 4 2
♦ T
♣ A 8
♠ Q 4
♥ K T 9 8 6
♦ 9 8 3
♣ 7 5 2
4
169
11
♠ A J 3
♥ -
♦ A Q 6 5 4
♣ Q J T 9 6
♠ K T 9 6
♥ 7 3
♦ K J 7 2
♣ K 4 3
AlexanderHarry
WNES
-
- 1♥ 2NT*3NT
x - - -

North opened 1♥ and East overcalled 2NT. South asked what it meant, waited a while with no response, then decided to bid 3NT anyway. Just then West announced that the 2NT overcall was 20-22 points, and doubled 3NT! It should have been clear to West (and everyone else) that there weren't enough points for East to have 20-22 points, and his bid shows the minors.

South believed the explanation though and asked to change his bid. I decided not to allow this (as though he thought he'd been damaged actually he hadn't), and let him play the hand.

On a Heart lead he finessed successfully, and established 2 Spade tricks, to go with this 3 Hearts and 2 Clubs. Then, he ran the Ten of Diamonds, which held. That gave declarer eight tricks. For the ninth he needs to read the distribution and give East a Club at the end, after which East will be forced to return a Diamond into declarer's waiting ♦KJ. Although close to it he missed this endplay so the result was 3NTx-1.

After the hand and with some discussion I ruled that the result should stand, as East-West had basically damaged themselves by West thinking that his partner had a strong hand and doubling. Perhaps a more just result would have been if 3NT made, but here Eton got a bit lucky as East actually had a very nice 15 points so 3NT was beaten.

On the other table North played 4♥ very nicely to go just off one. We ended up losing the match 22-33 overall, which in a 12 board match translates to 6-14 VPs.

Thursday 11 November 2021

Rowan vs Hamilton

Last night Anna and I took on Hamilton in what is likely to be a relegation battle in Glasgow Division One. We had a pretty good game, albeit with a few mistakes. Early on we bid aggressively to push them into 5♦, which I then doubled:

You can see that declarer has three losers, a Spade, Heart and eventually a Club, but the defence has to be very careful. Anna made a good start with a Club. Declarer won in hand and drew trumps (I threw a discouraging 9 of Hearts), then led a Spade up. Anna took her Ace and it's decision time.

The King of Spades is now a winner in dummy and declarer is likely out of Spades in hand, so has a discard. Anna therefore took her Ace of Hearts. This turned out to be fatal, as it set up declarer's ♥K for a Club discard in dummy. Three losers became two and the game made.

Taking the Ace of Hearts is essential if declarer started with a singleton Heart, but that relies on me starting with seven Hearts which is unlikely (though I did have six). Cashing the Ace of Hearst doesn't cost if I have the King (though I'd signalled that I didn't), but does costs on this layout. That meant we conceded 5♦x= for -550.

On two other tables North-South made 4♦= and 5♦-1 (at the same crunch point West played another Club), and on the fourth East-West were allowed to play the contract, in 5♥, which went four off after a failed Spade finesse. So not a good board for Team Rowan.

When you open 2NT and it gets passed out you are normally in trouble, as 20 points opposite 0-3 is not a good combination. On this one I put down a 0 point dummy:

2NT is not a good contract. You have five top tricks in your hand, with hope of developing a long Spade and maybe a Diamond or Club.

The defence led the ♥7, to the ♥2, ♥J, ♥A (should South know from the lead that partner has the ♥8 and play low?). Anna set to work on the Spades, starting with a low one (it is better to play the Ace?). Although Spades didn't break, her Ten of Hearts in dummy somehow became high, giving her an extra trick there, and the entry for a Spade finesse, and when she managed a long Club too that was eight tricks. That felt like a great result, 2NT= when it could easily have been two off vulnerable.

What's funny though is that on all four tables the result was 2NT=. It is really so hard to defend against? Maybe it is.

In the second half we beat them in a couple of games and stole a 4♠, when they were easily making 4♥/5♥/6♥. They bid a tight 6♥ which needs trumps 2-2 (they were) so things felt about even.

Our most pleasing board was the very last one:

I considered passing out 1NT but decided to show my 5-4 shape with a natural 2♣. Anna liked this very much and took it to 4♠. This got a Heart lead and has excellent chances. I tried to play it carefully, setting up the Clubs before drawing trumps (if Clubs are 3-1 and they get a ruff I don't mind), but actually everything sits nicely and I couldn't fail but make 4♠+1. The other tables played 2♠+3, 2♠+3 and 1NT=.

Overall we lost the match 12-4.

Tuesday 9 November 2021

Adamson vs BShenkin

As we approach the crunch point of the season John and I needed a good result. We nearly got one, with a narrow loss to Barnet Shenkin's team. There was some good stuff, but also a couple of howlers. At the time this looked like the worst of them:

John opened a fairly standard six-card weak three Diamonds and West bid an immediate 3NT. I have a few options, including Double, 4♦ and 4♥. I went for a cautious pass. Time for the opening lead.

You can see that a top Heart works rather well, and we can take the first six Heart tricks. In fact, whatever I lead, declarer only has eight tricks (2 Spades, 1 Diamond, 5 Clubs). So there's not much chance of making the contract. Except...

...I led a low Heart. A grateful declarer grabbed the Queen and claimed nine tricks. Although I normally don't discuss the hands during the play, I felt this was worth an immediate "sorry" to my partner.,

Here are the arguments in favour of a high Heart:

  • It won't give away a cheap trick if declarer has ♥Q or ♥Qx in one hand.
  • If it's clearly wrong (e.g dummy shows up with good Hearts) I have time to switch to a Diamond.
  • On many layouts it lets us defeat the contract with the first six tricks.

Afterwards John suggested I should hae led the King of Hearts, after which he would have given count. I suppose after that I assume he's got three, and play my King expecting him to unblock his Jack. If I start with the Ace instead he would presumably encourage, after which I could either play a low Heart to his Jack or again another high Heart for him to unblock.

But although it seems easy enough for us to take our six Heart tricks I could well see something going wrong.

These are the arguments in favour of a low Heart:

  • John might have ♥Qx (or ♥Q) in which case we need a low lead to get all our tricks.
  • Declarer could have a stop like ♥Jxx opposite ♥Qx in which case we need to lose a trick, and keep our entries open.
  • Declarer could have a Heart suit like ♥QJxx in hand (opposite a singleton) and it needs the second Heart to come through from John's side.

What would you have lead?