user7644: I find it hard to defend against rooks placed in 7th rank.
What are the possible defense options?
Please share your knowledge.
[FEN "r4rk1/p1pRR1pp/1p6/8/8/P6P/1P3PP1/6K1 w - - 0 1"]

1.Rxg7+ Kh8
2.Rxh7+ Kg8
3.Rdg7#


user11663: This is a lost position.  All black can really do is to move the rook next to his king over and delay the immediate and impending checkmate in two, however in doing this he's going to lose many of the pawns on his 7th rank and as a result the game 
Edit I guess it's checkmate in three isn't it

user12540: You need to prevent rooks coming into 7th rank by exchanging them with your own rooks. When your opponent's rook is eyeing towards 7th rank you need to restrict its mobility by continuously moving your rook in front of his so that the rooks get exchanged. The old teachers say that rook on the 7th rank acts like a pig which will gobble up the pawns. Here in the picture it is two rooks on 7th Rank which means game over for black.

user17: You should prevent enemy "rook(s) on the seventh" at almost all costs before it happens. Once it does, you're usually doomed.
A single rook on the seventh is worth a pawn. Put another way, it is worthwhile for a player to sacrifice a pawn to get a rook on the seventh. The defender ought to be willing to sacrifice back the pawn to get the rook off the seventh, usually through exchange.
Two rooks on the seventh is even worse. They have almost absolute control of the rank. Here, you are lucky to break it up for "only" a pawn. Here, at least three or four pawns are at White's mercy.
In the diagrammed position, with two white rooks on the seventh and pawns even (for now), Black is dead lost. Black would need almost an (extra) minor piece, say a B on h6, to compensate.

user9756: In general, prophylaxis can be used to prevent the rooks getting on the 7th. This is the preferred defense; common challenging moves are to contest open columns with your own rooks, or to guard the 7th rank squares with your minor pieces.
In the case that the rooks are already on the 7th, you should secure the most urgent threats (where your king is or where most of your loose material is), and then trade off rooks or go on the offensive.
Hope that helps!

7644: <p>I find it hard to <a href="//www.chesskid.com/article/view/whats-better-than-a-rook-on-the-7th" rel="nofollow noreferrer">defend against rooks placed in 7th rank</a>.<br>
What are the possible defense options?<br>
Please share your knowledge.</p>

<pre><code>[FEN "r4rk1/p1pRR1pp/1p6/8/8/P6P/1P3PP1/6K1 w - - 0 1"]

1.Rxg7+ Kh8
2.Rxh7+ Kg8
3.Rdg7#
</code></pre>
 11663: <p>This is a lost position.  All black can really do is to move the rook next to his king over and delay the immediate and impending checkmate in two, however in doing this he's going to lose many of the pawns on his 7th rank and as a result the game </p>

<p>Edit I guess it's checkmate in three isn't it</p>
 12540: <p>You need to prevent rooks coming into 7th rank by exchanging them with your own rooks. When your opponent's rook is eyeing towards 7th rank you need to restrict its mobility by continuously moving your rook in front of his so that the rooks get exchanged. The old teachers say that rook on the 7th rank acts like a pig which will gobble up the pawns. Here in the picture it is two rooks on 7th Rank which means game over for black.</p>
 17: <p>You should prevent enemy "rook(s) on the seventh" at almost all costs before it happens. Once it does, you're usually doomed.</p>

<p>A <em>single</em> rook on the seventh is worth a pawn. Put another way, it is worthwhile for a player to sacrifice a pawn to get a rook on the seventh. The defender ought to be willing to sacrifice <em>back</em> the pawn to get the rook off the seventh, usually through exchange.</p>

<p>Two rooks on the seventh is even worse. They have almost absolute control of the rank. Here, you are lucky to break it up for "only" a pawn. Here, at least three or four pawns are at White's mercy.</p>

<p>In the diagrammed position, with two white rooks on the seventh and pawns even (for now), Black is dead lost. Black would need almost an (extra) minor piece, say a B on h6, to compensate.</p>
 9756: <p>In general, <a href="https://en.wikipedia.org/wiki/Prophylaxis_(chess)" rel="noreferrer">prophylaxis</a> can be used to prevent the rooks getting on the 7th. This is the preferred defense; common challenging moves are to contest open columns with your own rooks, or to guard the 7th rank squares with your minor pieces.</p>

<p>In the case that the rooks are already on the 7th, you should secure the most urgent threats (where your king is or where most of your loose material is), and then trade off rooks or go on the offensive.</p>

<p>Hope that helps!</p>
