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Questions tagged [checkmate]

Questions relating to checkmating.

7 questions with no upvoted or accepted answers
7 votes
0 answers
254 views

How much would chess change if Black always had the last move?

In a hypothetical minor variant, could White's first-move advantage be compensated for by Black's right to last move? Normally, White wins have White play N+1 plies to Black's N. How would the game ...
Therac's user avatar
  • 213
4 votes
0 answers
89 views

Puzzles where the goal is to avoid being checkmated in x or fewer moves

Is there a name for puzzles where the goal is to avoid being checkmated in x moves? An example is this puzzle: [Title "White to play and avoid being mated on or before move 4 (there is a unique ...
Lucenaposition's user avatar
4 votes
0 answers
102 views

King and short rook checkmate

Suppose White has a king and a range-x rook and black has a bare king on a chessboard with dimensions y times y. What is the minimum value of x such that for all sufficiently large y, White, moving ...
Lucenaposition's user avatar
3 votes
0 answers
232 views

The Most Frequent Checkmate Patterns

Of the main checkmate patterns which are the most frequent (in games that ended with a checkmate)? Based on chess literature the Back-rank mate is arguably the most common, I would expect the Queen ...
chesshomem's user avatar
1 vote
0 answers
193 views

How often do super GMs blunder mate in 1?

Yesterday (5th April 2023) Nakamura blundered a pretty mate in 1 against Caruana in the Chessable Masters: [Title "Caruana - Nakamura, Chessable Masters 2023"] [fen "Rb6/5kp1/8/1r1P3P/...
Brian Towers's user avatar
  • 99.3k
1 vote
0 answers
117 views

How do I proceed in this opening as black in BugHouse?

I play bughouse pretty often, but I often end up in the following position (as black). [FEN ""] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Bxf7+ Kxf7 5. d3 Nf6 6. Ng5+ In normal chess, it's pretty ...
Rushabh Mehta's user avatar
0 votes
0 answers
138 views

Unique checkmates count analysis

How many unique checkmates are there from this starting position? I can only see 5 lines on lichess from a game I've played and have tried several different moves. Mate in 4 is the fastest but I've ...
charles2239's user avatar