Queen's Gambit Declined: Exchange Variation, Reshevsky Variation

In the Queen's Gambit Declined: Exchange Variation, Reshevsky Variation, White chooses to play d4 as the opening move. This move aims to control the center of the board and opens up possibilities for the development of the queen and bishop. It also puts pressure on Black's pawn on d5, which can limit Black's options in the opening. With this move, White is aiming to gain an advantage in the early stages of the game.

Black's move Nf6 is a response to White's opening move, which aims to control the center of the board. The knight itself is a powerful piece in chess, with the ability to control multiple squares and threaten White's pieces. By putting the knight on f6, Black is establishing control over the e4 square, which can limit White's options for advancing their pawns. Additionally, the knight on f6 puts pressure on White's central pawn on d4, which can help to limit White's possibilities for development. In sum, Nf6 is a popular move for Black in response to d4.

When White plays c4 after the moves 1. d4 Nf6, it is known as the Queen's Pawn Game. c4 is another move that aims to control the center of the board and open up lines for both the knight and bishop. It also prepares to bring the Queen's Bishop to a strong position on the long diagonal. By advancing the pawn to c4, White is also exerting pressure on Black's center, which can make it more difficult for Black to find good squares for their pieces. c4 is a common move in the Queen's Pawn Game and sets up many possible lines of play for both sides.

In the Queen's Gambit Declined: Exchange Variation, Reshevsky Variation, Black's move e6 is a solid response to White's opening with d4 and c4. This move prepares to bring the bishop out to a strong diagonal and control the d5 square. By advancing this pawn, Black also protects their own pawn on d5, which is now free to move without being captured by the white pawn on c4. e6 can also limit the potential of White's knight on c3, which might be forced to retreat or exchange itself for the bishop on d6 if it advances to b5. In sum, e6 is a flexible move that can have a variety of uses in the opening.

In the Queen's Gambit Declined: Exchange Variation, Reshevsky Variation, White plays Nc3 after 1. d4 Nf6 2. c4 e6. With this move, White develops a piece and asserts control over the center of the board by preparing for the pawn advance to d5. The knight on c3 also helps to support the pawn on e4, which is crucial for White's control of the center. Additionally, the knight on c3 prepares for a potential attack on Black's bishop on d6 if it moves to b4 to pressure the c3-pawn. Nc3 is a flexible move that can be used in many different openings and is an important part of White's strategy in the Queen's Gambit Declined.

In the Queen's Gambit Declined: Exchange Variation, Reshevsky Variation, Black's move d5 is a central and aggressive response to White's opening. By pushing the pawn to d5, Black gains control over the center of the board and opens up possibilities for the queen, bishop, and knight. The move also prepares for the potential exchange of pawns on d4, which can limit White's control over the center. Additionally, d5 can contest White's control over the c4 square and pressure the knight on c3 to move. In sum, d5 is an important move for Black in establishing their own control over the board.

In the Queen's Gambit Declined: Exchange Variation, Reshevsky Variation, White's move cxd5 after 1. d4 Nf6 2. c4 e6 3. Nc3 d5 aims to undermine Black's pawn structure and gain control over the center of the board. By exchanging pawns on d5, White opens up the possibility for the queen to control the d-file and for the development of the bishop on c1. The move can also limit Black's potential pawn breaks in the center. However, the exchange does give Black the possibility of recapturing with the knight on d5, which can bring a powerful piece into the center of the board. In sum, cxd5 is a flexible move that can have important strategic implications for both sides.

In the Queen's Gambit Declined: Exchange Variation, Reshevsky Variation, Black's move exd5 after 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 is a natural and common response. By capturing the pawn on d5 with the e6 pawn, Black's pawn structure becomes more symmetrical and flexible. The move also opens up the light-squared bishop and allows it to be developed to a strong diagonal. Exchanging pawns on d5 can also limit the central control of White's pieces. However, the move does come with the potential downside of creating a pawn on d4 that can limit Black's development. In sum, exd5 is a solid and flexible move that can help Black to establish their own control over the center of the board.

In the Queen's Gambit Declined: Exchange Variation, Reshevsky Variation, White's move Bg5 after 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 aims to pressure Black's pawn on d5 and gain space by controlling the f6 square. By developing the bishop to g5, White also prepares to either exchange the bishop for Black's knight on f6 or to pin the knight to the queen on d8. The move can also discourage Black from developing their kingside pieces, as the bishop can put pressure on the pawn structure there. However, developing the bishop too early can also expose it to potential attacks and force it to retreat. In sum, Bg5 is a flexible move that can have important strategic implications for both players.

In the Queen's Gambit Declined: Exchange Variation, Reshevsky Variation, Black's move c6 after 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 is a frequently played move. C6 aims to prevent a potential pin of the knight on f6 by the white bishop and prepare to develop Black's queenside pieces. The move also prepares to potentially support a pawn break with dxc4 followed by b5, which can pressure White's pawn structure on the queenside. Additionally, c6 can discourage White's bishop from advancing further to h4, where it could put pressure on Black's kingside. In sum, c6 is a flexible move that can have important strategic implications for both sides.

In the Queen's Gambit Declined: Exchange Variation, Reshevsky Variation, White's move Qc2 after 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 aims to prepare for the potential pawn break with e4, which can give White control over the center of the board. The move also puts the queen on the same diagonal as Black's king, which can create potential threats in the endgame. Additionally, Qc2 helps to connect White's rooks and prepare for the development of the knight on f3. However, placing the queen on c2 can also have potential downsides, as it can limit the options for the queen's development and expose it to potential attacks. In sum, Qc2 is a flexible move that can set up important strategic possibilities for both sides.