Questions tagged [knights]

Questions relating to the Knight

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8
votes
4answers
709 views

Can K + N vs K force black into any corner?

Can white force this position [Title "KN vs K"] [FEN "8/8/8/8/8/8/5k1N/7K w - - 0 1"] into this position? [Title "KN vs K"] [FEN "k7/8/1K1N4/8/8/8/8/8 w - - 0 1"] Background: ...
3
votes
2answers
153 views

Rook+Knight Endgame-Play For Checkmate?

I found myself in this position as Black during a recent endgame situation with White to move. [FEN "8/7k/2R4p/2p3p1/2N2p2/P4PnP/1P2r1K1/8 w - - 4 43"] What is a good way to approach ...
14
votes
7answers
3k views

Arrange 5 non-attacking knights on a 5x5 toroidal board

The celebrated British mathematician and lover of public transport, Simon Norton, was one of those who passed in 2019. He was the subject of a wonderful biography and one of my favourite human beings: ...
6
votes
4answers
823 views

Is this endgame winnable for White?

Playing White against a computer, I reached this position (White to move): [fen "8/5pp1/p4k2/5n1p/1PN5/P7/5PPP/6K1 w - - 0 1"] White has a queenside pawn majority, but Black's king is closer to the ...
4
votes
5answers
965 views

Is the bishop pair and a pawn equivalent to knight and a rook?

In theory, rook (5) + knight (3) = 8 points. And bishop (3.25) + bishop (3.25) + pawn (1) = 7.5 points. For example, do you think black is better in the following scenario or do you believe white ...
13
votes
1answer
3k views

What is the least number of knights needed to cover the entire board?

I’ve seen the solutions to the lowest amount of queens, bishops, and rooks are needed to cover an entire board, as in they can attack all squares and are the only type of piece on the board. What is ...
5
votes
1answer
161 views

Why pin knights early in the opening?

I am a beginner amateur player, and I have been thinking about openings. On lots of occasions the opponent pins the white knight on Nc3 or Nf3 (as black) or the black knight on Nc6/Nf6. What is the ...
2
votes
3answers
13k views

Is it possible to checkmate with rook and knight against just king?

I have a pawnless game with a rook, knight, and king against just a king. Can I checkmate from this position? [FEN "8/8/8/8/1n6/8/2rk4/1K6 w - - 0 1"]
1
vote
1answer
187 views

Is there any game where AlphaZero wins against Stockfish thanks to a knight pair?

I have seen some of the games that were published in the match between AlphaZero and Stockfish. In many games, as when it beats Stockfish as black playing the Berlin Defense, AlphaZero appears to ...
7
votes
5answers
1k views

Why is Ne2 better than Nf3?

I played Nf3 for attacking on king side which is about to castle having some plans to make a battery in future after castling but I feel Ne2 is making a block for Re1 at some point. Any suggestions? [...
8
votes
2answers
209 views

Chess position for a cake

As weird as this question may seem, I am looking for a famous chess position to put in a birthday cake. Ideally the position should involve at least one knight and about 6 pieces. Any idea of a good ...
3
votes
1answer
470 views

What are the shortest possible games with a) 20 Bishops, b) 20 Knights, and c) 20 Rooks?

The fastest way to get to 18 queees is known. But what are the shortest possible games with a) 20 Bishops, b) 20 Knights, and c) 20 Rooks? Here are my own attempts. Can anybody find or create a ...
15
votes
6answers
2k views

“A knight on a rim is dim”, but a knight on a corner is … excellent?

Can someone provide a collection of GM games (I'll define a collection as 5 or more games played by a GM against a GM, to be specific), where the winning side featured, at some point in the game, a ...
14
votes
5answers
923 views

Which are better, Knights or Bishops?

I have always thought Bishops were better - I know that a KBB vs. K endgame is easily won, whereas KNB vs. K is difficult, and KNN vs. K is impossible; but then again, some people prefer Knights. I ...
3
votes
2answers
180 views

List of numerous possible reasons to promote to a knight

While this asks for a reason/any reason in general, I wish to make a list of numerous posssible unique reasons. I already have an exhaustive list of my own. Are there any more possible reasons out ...
2
votes
1answer
96 views

Knight promotion percentages

Knight promotion is the second most common promotion. Most of the time it is to give an otherwise ungivable check. But it doesn’t always come with check. Statiscally speaking, what percentage of ...
0
votes
2answers
259 views

Regarding The Horse Concoction-A Retrograde Analysis Question

Long ago in 2000, Tim Krabbe presented Harry Goldsteen’s “The Horse Concoction,” presented here on the Internet, which some of us know about. Take an empty board. Put white pawns on b3, b6, h4 and ...
5
votes
2answers
281 views

Q+N in attacking K

I've always been told that Q and N are very strong in attacking K. Could someone show me some real GM games where Q+N attack decides the game? (where at the end of the aggression, the attacking side ...
11
votes
3answers
1k views

When and why should I trade minor pieces?

After looking at bishop placement and bishops compared to knights i came to the following question: When would it be beneficial to trade a knight for a bishop, or vice versa? This includes the ...
27
votes
5answers
27k views

Can a rook win against a knight in the endgame?

Suppose we have a rook and the opponent has a knight next to his king. Is it possible to win this game theoretically? E.g., in the following position (white to move), is it possible for white to ...
7
votes
2answers
450 views

In how many cases of K, P vs. K, N, N endings can the stronger side force checkmate?

For instance, it wouldn't be possible if the Pawn was on the verge of queening. But is it always possible if the Pawn started off on its original square? Is it usually possible? Or is it only ...
7
votes
2answers
540 views

Checkmating the bare king with 3 knights – can the mate be forced on any edge square?

In the case where White has King and 3 Knights, and Black has just the bare King, it is known that White can force checkmate. But can White in fact pick any edge square in advance, and force the ...
13
votes
2answers
2k views

Can a King and a Knight force stalemate against a lone King?

I believe that a King and two Knights are able to force stalemate against a lone King (though obviously not checkmate)... but what about a King and one Knight against a lone King? I first thought ...
7
votes
2answers
1k views

Mate With 3 Knights

How do I checkmate with 3 knights? I know 2 is a draw, but with 3 is not.
-4
votes
1answer
151 views

What is the total number of KNN vs K checkmate positions?

What is the total number of KNN vs. K checkmate positions? Assume that White is checkmating. Firstly the Black king must be mated on a corner. It is impossible to do it on the edge. The calculations ...
3
votes
2answers
415 views

Knights on b4 and g4

I suffer from knight-phobia. If I e.g. play white and black has knights on c6 and/or f6 I tend to play a3 and/or h3 as prophylaxis against knight coming to b4 and g4. I don't like them there. I ...
13
votes
5answers
786 views

Is this endgame winnable for white? (Knight vs two connected passed queenside pawns)

I would like to know if this endgame is winnable for white. Black to play. Any help would be greatly appreciated :)
18
votes
10answers
7k views

Why are rooks better than knights?

Generally, rooks are considered to be much better than knights. Why is that? Is it a myth or are they really better? Are there situations where a knights may be better that a rook? I usually think ...
10
votes
3answers
2k views

Good Knight Against Bad Bishop Endgame - A More Constructive Plan?

I reached the position below in a recent tournament game [Event "Recent Tournament"] [Site "Deepest, Darkest Oxfordshire"] [Date "Feb 2020"] [White "Ian Bush"] [Black "A Young Victim"] [Result "1-0"] ...
6
votes
2answers
476 views

Is checkmate possible in knight vs knight pawnless endgame?

I see plenty of information stating that a Knight and King vs a King is a Draw because a mating position is not possible. I also see that it IS possible, no matter how unlikely, to acquire a mating ...
7
votes
3answers
4k views

Shortest path for a knight

Is there a practical way of computing the shortest path from a square to another, for a knight? (for a human chess player, not for a computer) Usually, when I want to send my knight from a square to ...
17
votes
6answers
6k views

What is a “monster knight”?

I was watching an agadmator video explaining a game between two chess engines, and at one point in the video after a knight move, agadmator talks about how that knight then became "basically a monster ...
1
vote
3answers
175 views

Can this knight move level the game?

As clearly black cannot trap the white queen for longer. So, won't Nxd4 be the best move in this scenario? Letting the queen escape and take a piece for his lost rook. Nxd4 will be followed by either ...
3
votes
3answers
194 views

What should be White’s move here in which each side has just a king and a knight?

Is the position in the image above a draw?
8
votes
2answers
243 views

Is this the only opening that allows one side to end up with three knights?

In Queen's Gambit Declined, Albin counter-gambit, Lasker trap, black ended up with three knights, which should be rare. Here white should not capture the additional knight in the next move (8. Rxg1 ...
26
votes
4answers
1k views

KBN vs K checkmate on nonstandard boards

I know how to win the endgame with bishop and knight, but it is a slippery process and seems to be just barely a win, with the enemy king very nearly escaping. For this reason, I am curious about the ...
18
votes
11answers
7k views

Why does a knight combine better with the queen than a bishop does?

From this question, the couple queen + knight is strong in attacking the opponent's king. I searched why the knight combines better than the bishop with a queen, and all I could find, from this ...
9
votes
4answers
2k views

Chess.com insufficient material draw

I played a game at chess.com and the endgame was KNN vs KP. When the pawn was captured, the server automatically give a draw due to "insufficient material". I am confused about chess.com's ...
8
votes
6answers
966 views

At what playing strength level should one be able to mate with King Bishop and Knight vs King?

As in title above, at what playing strength level should one be able to mate with King, Bishop and Knight vs King without much effort (with reasonable time left for the game)?
1
vote
1answer
132 views

Games with two knight promotions in them

Games with two knight promotions are extremely rare, but a few have existed. In an article of his, Tim Krabbe stated that, about the game Zurakhov - Koblentz, "This is one in only 5 games with two ...
6
votes
2answers
242 views

How to exploit the advantage of a bishop over a knight?

Occasionally in a tournament game I will find myself with a material imbalance of BvN or BBvBN in a situation where I know the extra bishop should be superior (center cleared of pawns, pawns on both ...
5
votes
4answers
246 views

What are good strategies or principles to prolonging the first stage of a game?

Is there a particular strategy or principle you can use to drag out the first stage of a game, namely, to preserve all your pieces as long as possible. One way I can imagine this being useful, if ...
3
votes
2answers
337 views

Longest forced win with just a Knight or Bishop

A single knight or bishop usually isn't enough to force checkmate. However, I know there are certain positions where the defending side has his king in front of a rook pawn where a win can be forced. ...
28
votes
10answers
13k views

Why would one promote a pawn to a knight?

I know that it is makes no sense to promote a pawn to a bishop or a rook as the queen can compensate for both but a knight is something different. However, the queen is still much more powerful. So ...
13
votes
3answers
4k views

A case where Bishop for knight isn't a good trade

I have played recently a game. In the position below Stockfish is saying that Nxe6 is a mistake and Rad1 is suggested but I'm having a hard time figuring out why. Can someone provide some insights ? ...
10
votes
3answers
689 views

Why should I try to put knights on weak squares when they can be taken easily?

Here you can see two weak squares-b6 & d6. That's what my chess book says, and in order to use these two weak squares, one must consider the moves Nf3-d2-c4. Actually, the story is more ...
3
votes
2answers
204 views

How many different knight's tours are there?

How many solutions does the Knight’s Tour puzzle have when the knight first moves from square a1, through all squares (on each square once), and return back to a1? Please give some solutions. Also, ...
4
votes
8answers
2k views

Explaining knight move to kids

I am currently teaching a kid (~6 years) chess and we started with the pieces. While she had no trouble picking up the rules for the rook, the bishop, the queen and the king, the knight seems more ...
2
votes
2answers
100 views

Setting up the knights [closed]

When playing chess on a physical board, which way should the knights face? Sideways (as in chess diagrams) or straight ahead? If there is nothing in the rules about this, how do the professionals ...
28
votes
9answers
4k views

Is it possible to force checkmate with King, Knight, and Bishop vs. King?

If a King, Knight, and Bishop are pitted against the opposing King, is it possible to force checkmate? I find it very hard to do, enough so that I'm not sure whether there's a clean method.