Three Knights vs Eight Pawns

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Can black win this endgame?

yes
10
67%
draw
5
33%
 
Total votes: 15

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Nordlandia
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Location: Sortland, Norway

Three Knights vs Eight Pawns

Post by Nordlandia »

Peasant Revolt is the name of this variant.

Black is clearly better but at the same time white possesses high drawing chances. Two knights can't mate bare king.

What is your say on the likely outcome.

8 
7 
6 
5 
4 
3 
2 
1 
abcdefgh

1nn1k1n1/4p3/8/8/8/8/PPPPPPPP/4K3 w - - 0 1
JJJ
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Joined: Sat Apr 19, 2014 1:47 pm

Re: Three Knights vs Eight Pawns

Post by JJJ »

It's 3 knight and a pawn.
Milos
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Joined: Wed Nov 25, 2009 1:47 am

Re: Three Knights vs Eight Pawns

Post by Milos »

Nordlandia wrote:Peasant Revolt is the name of this variant.

Black is clearly better but at the same time white possesses high drawing chances. Two knights can't mate bare king.

What is your say on the likely outcome.

[d]1nn1k1n1/4p3/8/8/8/8/PPPPPPPP/4K3 w - - 0 1
Pretty clear draw.
MikeGL
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Joined: Thu Sep 01, 2011 2:49 pm

Re: Three Knights vs Eight Pawns

Post by MikeGL »

Nordlandia wrote:Peasant Revolt is the name of this variant.

Black is clearly better but at the same time white possesses high drawing chances. Two knights can't mate bare king.

What is your say on the likely outcome.

[d]1nn1k1n1/4p3/8/8/8/8/PPPPPPPP/4K3 w - - 0 1
I tried to play with SF, and score of black keeps on climbing on most
variations. Maybe some good winning chances for black here. Actually 2
knights can mate white, if black won't gobble all the pawns but leave 1
pawn or 2 so black can maneuver for a checkmate. Many puzzles where
2 knights can deliver checkmate if some opposing pawns are left.

But this is obviously an illegal position, how can black promote another N when
all white pawns are complete.

.
Lyudmil Tsvetkov
Posts: 6052
Joined: Tue Jun 12, 2012 12:41 pm

Re: Three Knights vs Eight Pawns

Post by Lyudmil Tsvetkov »

this only comes to show how much restricted our beloved forum is in terms of chess quality.

4 out of 5 people, so 80%, voted this is a draw.

actually, black easily wins this.
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Laskos
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Full name: Kai Laskos

Re: Three Knights vs Eight Pawns

Post by Laskos »

Lyudmil Tsvetkov wrote:this only comes to show how much restricted our beloved forum is in terms of chess quality.

4 out of 5 people, so 80%, voted this is a draw.

actually, black easily wins this.
It seems so. With good Komodo engine building an opening book and with the same Komodo in self-games on 2 threads, I got:


10''+ 0.1''"
67 Black wins, 33 draws

60''+ 0.6''
80 Black wins, 20 draws


The skewness of the results and the trend seems to confirm that Black wins here in serious games. Pretty interesting imbalance, engines are confused about initial scores in these positions, so one has to play games, if not a strong player himself. Even a strong player might be confused here.
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Nordlandia
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Location: Sortland, Norway

Re: Three Knights vs Eight Pawns

Post by Nordlandia »

If Carlsen face Vachier-Lagrave in that endgame with either sides.

Carlsen vs MVL 10 rounds either sides.
Last edited by Nordlandia on Thu Aug 31, 2017 6:44 pm, edited 1 time in total.
Milos
Posts: 4190
Joined: Wed Nov 25, 2009 1:47 am

Re: Three Knights vs Eight Pawns

Post by Milos »

MikeGL wrote:I tried to play with SF, and score of black keeps on climbing on most
variations. Maybe some good winning chances for black here. Actually 2
knights can mate white, if black won't gobble all the pawns but leave 1
pawn or 2 so black can maneuver for a checkmate. Many puzzles where
2 knights can deliver checkmate if some opposing pawns are left.

But this is obviously an illegal position, how can black promote another N when
all white pawns are complete.

.
Score goes up mainly because after few initial moves mobility of knights increases. Afterwards pawn exchange is practically forced and black has no means to keep all remaining white pawns at bay without actually giving up a knight.
Milos
Posts: 4190
Joined: Wed Nov 25, 2009 1:47 am

Re: Three Knights vs Eight Pawns

Post by Milos »

Laskos wrote:
Lyudmil Tsvetkov wrote:this only comes to show how much restricted our beloved forum is in terms of chess quality.

4 out of 5 people, so 80%, voted this is a draw.

actually, black easily wins this.
It seems so. With good Komodo engine building an opening book and with the same Komodo in self-games on 2 threads, I got:


10''+ 0.1''"
67 Black wins, 33 draws

60''+ 0.6''
80 Black wins, 20 draws


The skewness of the results and the trend seems to confirm that Black wins here in serious games. Pretty interesting imbalance, engines are confused about initial scores in these positions, so one has to play games, if not a strong player himself. Even a strong player might be confused here.
You really believe small MC experiment at such a rudimentary short TC has any meaning???
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Laskos
Posts: 10948
Joined: Wed Jul 26, 2006 10:21 pm
Full name: Kai Laskos

Re: Three Knights vs Eight Pawns

Post by Laskos »

Milos wrote:
Laskos wrote:
Lyudmil Tsvetkov wrote:this only comes to show how much restricted our beloved forum is in terms of chess quality.

4 out of 5 people, so 80%, voted this is a draw.

actually, black easily wins this.
It seems so. With good Komodo engine building an opening book and with the same Komodo in self-games on 2 threads, I got:


10''+ 0.1''"
67 Black wins, 33 draws

60''+ 0.6''
80 Black wins, 20 draws


The skewness of the results and the trend seems to confirm that Black wins here in serious games. Pretty interesting imbalance, engines are confused about initial scores in these positions, so one has to play games, if not a strong player himself. Even a strong player might be confused here.
You really believe small MC experiment at such a rudimentary short TC has any meaning???
Yes, and this is not MC, pretty good games on two threads (1 minute level on 2 threads is almost blitz).