which is better option to keep between knight or bishop ? (both sides are equal)

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Avatar of ActiveKing

Nevermind, either you can't play a game from a custom position or I can't work out how.

Avatar of Hawksteinman

amartalon wrote:

ActiveKing wrote:

Okay, Rb4 fails to a cute tactic. Instead, I play Kf7.

The point is that none of black's plans will work because white has tactical responses to all of them due to the superior placement of his knight!  Do you not believe that I have engine checked this position?

1...Kf7 certainly drags it out longer but every single line leads to a white victory.

I see that White has a positional advantage because of the KNIGHT

Avatar of IndigenousSpirit

Knights are great for bullet matches because they move to eight different spots and your opponent is in a time crunch. I don't find them as effective in a classical chest match and often sacrifice them first. I find the bishops to be more effective toward the end of a match when the board has less peices.

Avatar of amartalon
ActiveKing wrote:

Nevermind, either you can't play a game from a custom position or I can't work out how.

Essentially the moves down the bottom are the mainlines being calculated by the engines and the number next to them is them engine's evaluation of the position.

As far as I know you can't start a game from a custom position.  

Essentially the way white wins the position in the lines I have looked at is by getting a rook on the 7th, then the knight goes to e8 via c7 or g7 and the black pawns get picked off quicker than the white ones.

Avatar of Hawksteinman

IndigenousSpirit wrote:

Knights are great for bullet matches because they move to eight different spots and your opponent is in a time crunch. I don't find them as effective in a classical chest match and often sacrifice them first. I find the bishops to be more effective toward the end of a match when the board has less peices.

I sacrifice bishops to save my knights

Avatar of ActiveKing

I still obviously don't understand what I am looking at because it looks like it's saying the position is -3 which you're saying it isn't.

Avatar of Cavatine

Some advantages of bishops over knights:

* Can reach long distances so other player won't notice

* Taller

* Easier to make

* Requires less food since horses eat a lot

* Can pin things and skewer things

Avatar of Hawksteinman

Chess doesn't feed the peices so your argue meant is invalid

Avatar of amartalon
ActiveKing wrote:

I still obviously don't understand what I am looking at because it looks like it's saying the position is -3 which you're saying it isn't.

Ah that's a quirk of the Arena GUI.  Since white has just moved, the engines are analysing for black.  So the eval score is done from black's perspective so a positive number would indicate an advantage for black and vice versa.

Avatar of Hawksteinman

Cavatine wrote:

Some advantages of bishops over knights:

* Can reach long distances so other player won't notice

* Taller

* Easier to make

* Requires less food since horses eat a lot

* Can pin things and skewer things

Most of those aren't even relevant to chess

For example

2, 3, 4 and 5

So really, they are only better at one thing: distance covered

Plus, knights are less predictable

Avatar of ActiveKing

To find out if I am completely insane can you try putting the original position into the engine again with Black to move but with his Knight on e7 instead of a7? See if it suggests Rb4 with an advantage for Black then. Thanks.

Avatar of Hawksteinman

ActiveKing wrote:

brumtown wrote:

Yes, bishops are better in that position, but it is rare to be in a better position with a bishop than a knight. I will give a trophy to anyone who can show another position where bishops are better.

Good luck

Aw, bless

Your not getting the trophy

Lol

Avatar of amartalon
ActiveKing wrote:

To find out if I am completely insane can you try putting the original position into the engine again with Black to move but with his Knight on e7 instead of a7? See if it suggests Rb4 with an advantage for Black then. Thanks.

It goes...

1...Rb4

2. Rbc1 - Draw

In this case the engine finds nothing for either side, all lines end with eval of 0.

Edit: I'll add that the reason black can't get the other rook to a4 and grab the c-pawn is white can play Kg2 followed by Rh1-h8-d8# (if black leaves the 8th rank open).

Avatar of Hawksteinman

Ok. Why don't you post pictures of chess pieces on a chess board to try and prove your point

Avatar of Adrien_Lozano

In some material systems, which this is the one that I use, is having the knight be 2.5 (and kind of sacrifice worthy) while the bishop is a full 3 points because of its power over the knight.

Kind of a hard thing to go against, especially when it is the endgame. I think about the endgame throughout my games, so I tend to favor bishops most of the time.

Avatar of Hawksteinman

Well done. You get the trophy

See comment on top of page for reference

Avatar of ActiveKing

One more test? Original position, Black to move, Knight back on a7 but this time White's Knight on e2. Thank you.

Avatar of amartalon
brumtown wrote:

Well done. You get the trophy

See comment on top of page for reference

He shouldn't since that position is drawn.

Avatar of Hawksteinman

Ok

Avatar of Hawksteinman

You get one for being the first to post a picture that shows when a bishop is better