The wooden Bishop of Troy

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24th November 2007, 01:42am
#1
by LuigiBotha
East London South Africa
Member Since: Oct 2007
Member Points: 77

As a beginner I set out on the quest to improve my game. I decided on firstly some theoretical knowledge and secondly gaining practical knowledge from playing a lot of games. That is to say if I learn anything from the games. This is the lesson, did I learn?

I was very pleased with myself in one of my earlier games when I won a Bishop by simply trapping it with a pawn. I learnt something and archive this snippet to memory. In the game GO! this would be a typical move where the imprisonment of your opponents stones (pieces) is a main feature of the game.

 

In my most recent loss, the same oppurtunity presents it self. I allready hit a brick wall with my chess I had nothing but a streak of bloody losses, crippling my ego and casting doubt over my chess future as master. I thought I would have to forsake chess and forever be to playing GO! on some obscure Japanese site the laughing stock of the samurai warriors as they imprison all my stones. The subtilities of their martial art forever beyond the grasp of a western pretender.

Here I thought I will turn the tide when this time white played Bxa7 and I immediately respond b6, thinking I trapped the Bishop. Well the Bishop turned out to be the wooden horse(bishop ;)) of Troy that let in the enemy army that once again punched me on the nose and took my King's head.

 

 

24th November 2007, 02:48am
#2
by Redwall
Uppsala Sweden
Member Since: Aug 2007
Member Points: 288
Wy not 4... Qd1      or am i mising something?
24th November 2007, 03:11am
#3
by LuigiBotha
East London South Africa
Member Since: Oct 2007
Member Points: 77

Above is as the game was played.  I was over protective of my Queen and did not see the potential mate.

On analysis of the game , yes  4...Qd1 and even 4...Qxb5 would prevented the immidiate mate.  But from any of those moves it is only down hill  for black from there. If I look at it mainly because the Black King get forced out from his protection as he makes his escape.

24th November 2007, 12:28pm
#4
by ViperX883
Washington, DC United States
Member Since: Nov 2007
Member Points: 16

It looks to me as if the game will come to en end that is in White's favor relatively quickly no matter what black does. The queen is under threat, so we must do one of three things:

  1. Move the queen
  2. Respond with a counterthreat
  3. Capture the offedning piece

There doesn't appear to be an appreciable counterthreat in this position, so option 2 is immediately dead. Let's consider option 1. We see that the only squares the queen can go to are d6, e7, and e8.

1. ... Qe8 2. Bc6 and Black is in a hopeless bind. He cannot avoid capture of the Knight in a few moves, to which he will be forced to respond with bxc6. His pawn structure is destroyed and teh pressure white can bring on the weak a7 and c6 pawns will crush black.

1. ... Qe7 2. Nxc6 bxc6 3. Qa5 gives white a crushing advantage.

1. ... Qd6 2. Nxf7 leads to further material loss for black.

So, option 1 is out. That leaves the only move you played, 1. ... Nxe5. After 2. dxe5, you must move the queen. Trading on d1 only further clarifies the position as being in White's favor. Obviously there are two options: 2. ... Qe7 and 2. ... Qe8. 2. ... Qe8 simply loses time since 3. Qa4 basically forces either the exchange of queens or Qe7, so we will only consider 2. ... Qe7. Then

3. Qa4 a6 4. Bxa6 bxa6 5. Qxa6+ Kd7 6. Rfd1+ Ke8 7. Qc6+ Rd7 8. Bg5!

and it is clear that there is little hope for black. Now, I wouldn't say that all of these moves are absolutely the best, but I don't think there is a way for black to ward off further material loss and prevent mate simultaneously.

25th November 2007, 07:16am
#5
by Don1
Fleetwood, PA United States
Member Since: Jun 2007
Member Points: 763
Redwall wrote: Wy not 4... Qd1      or am i mising something?

4...Qxd1 does nothing but trade down, Black's still lost.

 Actually 4 Ba6#!!, 4 Bb5?? misses the immediate mate!

25th November 2007, 08:00am
#6
by Ryguy
Richmond Canada
Member Since: Nov 2007
Member Points: 16

4. Bb5 ... c6!      Threatens white's bishop and gives the king an escape square.

Then

5.  Ba6+ ... Kc7

 Black will win back material.

 

 


26th November 2007, 02:01pm
#7
by ViperX883
Washington, DC United States
Member Since: Nov 2007
Member Points: 16
Ryguy wrote:

4. Bb5 ... c6!      Threatens white's bishop and gives the king an escape square.

Then

5.  Ba6+ ... Kc7

 Black will win back material.

 

 

I don't think this is correct. After 4. ... c6, I immediately saw 5. Qa4 and after further analysisfound this line:

4. ... c6 5. Qa4 cxb5 6. Nxb5 Kb7 (forced) 7. Qxb4 Bd3 8. Nd6+ Kxa7 9. Qa3+ Ba6

and Black is hopeless. Materially he has equalized to some degree, but his position is terrible and the White Knight on d6 is tremendous.


26th November 2007, 02:08pm
#8
by silentfilmstar13
Medford, OR United States
Member Since: Sep 2007
Member Points: 2143
Remember to always consider the entire position, not just play by pattern recognition.  It's good that you were able to recognize the pattern, but next time ask yourself this:  What differences exist between the pattern I'm recalling and the actual position of this game?
26th November 2007, 03:06pm
#9
by ketchuplover
West Bend,WI United States
Member Since: Jun 2007
Member Points: 462
4.Ba6#
1st December 2007, 05:09am
#10
by Darren96
Singapore
Member Since: Jun 2007
Member Points: 395
ok
 

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