Questions about the particular terminology used in chess

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5
votes
4answers
466 views

What is a blunder?

I am looking for a precise definition for a blunder. Computers often flag moves as blunders for any move that loses a point advantage or more. But what if I am completely winning and I decide to ...
1
vote
2answers
54 views

On blunders in PGNs

Let us say that I commit a blunder in a chess game. One that is deserving for a ??, a mate in one let us say. My opponent misses it. With what mark should the move be written in a pgn? Left markless, ...
4
votes
3answers
239 views

What does it mean to win “by force”?

I occasionally see annotations/commentary where a move / line is said to make (for example) white win "by force". I am unsure if it has the general sense of "this move initiates a forcing sequence ...
4
votes
3answers
1k views

Is it technically a checkmate if the king is not in check, but all moves will result in check?

In other words, after white's move, black king is not in check. It is now black's move, but any move that black could make results in check. Is this a checkmate? Is there a chess term for this ...
3
votes
1answer
601 views

Is chess a sport? If yes, then why?

Sometimes (e.g. at some schools) chess is considered to be a sport. Is chess a sport? I view sport as a physical activity. For instance, if a doctor asks you "Are you doing any sports?" would your ...
7
votes
2answers
333 views

What is a logical move?

I'm not sure as to what constitutes as a logical move. Sometimes I hear that chess is a discussion using statements, arguments, questions and answers. Can someone explain to me what a logical move ...
8
votes
1answer
1k views

Why are the corner pieces referred to as “rooks” in English?

Various sources like those quoted in Wikipedia say that it's a mistake, or old-fashioned, to refer to rooks as "castles". Why is this, though? Other languages generally refer to these pieces as ...
5
votes
1answer
95 views

Is there a name for the a position where King is on the first/last row and an enemy pawn is directly in front?

I'm trying to figure out if there is any name for this particular position so that it might be easier for me to research it more - not so much the rook as much as having king behind the pawn. I play ...
11
votes
2answers
818 views

Is there an origin or story of where the pieces that make a chess game got their name from?

I understand why there would be a king and queen but I would love to know where the idea to call pieces what they are - such as the Rook, Knight, Bishop and Pawn - came from. Is there any background ...
3
votes
1answer
97 views

What does [6/10]-611 stand for?

I am using Chess for Android app by Aart Bik. Fairly easy to use and understand (and difficult to beat). I get these numbers displayed below the noted moves and I think these are analysis symbols ...
8
votes
4answers
2k views

What is a tabiya and what is their importance?

I've heard the term Tabiya used online though I've never really run into it in any chess book I've read. I have an idea of what the term means but I'm not sure I'm correct, so first I'll say what I ...
4
votes
3answers
115 views

What's the difference between “White is winning” and “White is better”?

Many times in literature there are statements like "White/Black is winning" or "White/Black is better". How does one differentiate between the two? How could it be possible for White to be better and ...
4
votes
3answers
276 views

What common patterns should I look for in chess?

When I started learning, I had lots of games that lost big material because not being familiarized with these sneaky attacks, I am talking about these: There are many more (two minor pieces being ...
5
votes
1answer
452 views

When was the term 'Super Grandmaster' first used?

According to the following wiki link, The unofficial title, "Super Grandmaster", is often used by players to refer to those with a 2700+ rating to distinguish the most serious world champion ...
6
votes
1answer
201 views

Did any authors ever try to adopt Hans Kmoch's pawn structure terminology?

In response to an earlier question, I mentioned the 1959 book Pawn Power in Chess by IM Hans Kmoch. One of the book's most well-known aspects it that it introduced a glut of less-than-useful ...
9
votes
1answer
562 views

What are the origins of the words 'zwischenzug' and 'zugzwang'?

I've heard chess analysts use the words Zugzwang (being forced to make a bad move) and Zwischenzug (making an intermediate move which improves the outcome of the next move) in commentary. Does anyone ...
5
votes
1answer
163 views

Does Boris Gelfand share his surname with a chess piece?

Boris Gelfand was just narrowly edged out by Anand in their match's rapid tiebreaks, and I thought I'd ask an oddball question related to him. The bishop chess piece is known by several different ...