King's Indian Defense: Orthodox Variation, Aronin-Taimanov Defense

The move d4 by white in this opening aims to control the center of the board and to create space for their pieces. By playing d4, white gains control of the squares e5 and c5, making it harder for black to maneuver their pieces. Additionally, this move opens up a line for the queen and the bishop, increasing their attacking potential. In sum, it is a strong move that sets the stage for an aggressive game.

Playing Nf6 in response to d4 by white allows black to control the square e4, which is a strong central square. Additionally, it puts pressure on white's pawn on d4 since it is no longer protected by another pawn. By developing the knight to f6, black also prepares to castle kingside, which is a common strategy in many openings. In sum, playing Nf6 is a solid move that sets the stage for a balanced game with equal opportunities for both sides.

By playing c4, white advances their pawn to the center and gains control over the d5 square, which is a strong outpost for their pieces. Additionally, this move prepares the way for the development of the queen's bishop to b2, where it can put pressure on the black pawn on f6. The move c4 is also consistent with the opening strategy of attacking the center of the board and forcing black to react to white's moves. In sum, c4 is a strong move that sets the stage for a dynamic game with many opportunities for both sides.

In the King's Indian Defense: Orthodox Variation, Aronin-Taimanov Defense, Black often responds to 2. c4 with the move g6. This move prepares to fianchetto the bishop and control the long diagonal. It also sets up a potential pawn chain with pawns on g7 and f6, creating strong support for black's kingside. Additionally, by developing the bishop to g7, Black gets ready to castle kingside and defend their king. Therefore, g6 is a flexible move that puts Black in a strong position to counter White's opening moves.

By playing Nc3 in this position, White continues to develop their pieces and gains control over the square e4, which is a key central square. Additionally, Nc3 prepares the way for the queenside knight to develop to b3 or a4, where it can put pressure on Black's position. It is a good move that sets up the possibility of the Botvinnik system, where White develops their pieces in a way to control the center and create threats on both sides of the board. In sum, Nc3 is an effective move in the opening that sets up White's pieces to take control of the board.

In response to Nc3 by White, Black often plays Bg7 in order to fianchetto their bishop and control the long diagonal. This move also prepares for castling kingside and developing other pieces, such as a knight to e7, which defends the f5 pawn. Additionally, the bishop on g7 can put pressure on the white pawn on d4 and create potential threats against the white king. The move Bg7 is a flexible and powerful move that sets Black up for a strong position in the opening.

In the King's Indian Defense: Orthodox Variation, Aronin-Taimanov Defense, after the moves 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7, the move e4 can be a strong option for White. By advancing this pawn, White gains more space in the center and opens up a line for the queen and the bishop on e2. It also puts pressure on the black knight on f6, which may have to move away and give up control of the center. Playing e4 is consistent with the opening strategy of attacking the center of the board. In sum, it is a strong move that sets up White for a more aggressive game.

In response to White's move e4, Black often plays d6 to secure their pawn on e5 and maintain control over the central squares. This move also prepares to develop the bishop on c8 and set up a pawn chain with pawns on d6 and e5. Additionally, playing d6 helps to protect the knight on f6 from any potential discoveries by the white queen or bishop. In sum, d6 is a flexible move that allows Black to continue developing their pieces while maintaining a solid position in the center of the board.

After the moves 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6, playing Nf3 is a solid option for White. By developing the knight, White adds another piece to the center of the board and prepares to castle kingside. Nf3 also puts pressure on the black pawn chain, since it attacks the pawn on e5. This forces Black to either defend the pawn or allow White to potentially capture it. Additionally, Nf3 prepares to potentially develop the knight to g5, where it can create threats against Black's position. In sum, Nf3 is a good move that sets White up for a strong position in the center of the board.

In the King's Indian Defense: Orthodox Variation, Aronin-Taimanov Defense, after the moves 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3, Black often responds with castling kingside. This move is important because it helps to secure the king in a safe position before the game becomes more complex and pieces start to attack. Additionally, castling allows for the rook on h8 to join the game and potentially target the white king. It also clears the way for the knight on f6 to be repositioned to a more active square. In general, castling kingside is a natural move that helps Black to prepare their pieces for the middle game.

After Black castles kingside in the King's Indian Defense: Orthodox Variation, Aronin-Taimanov Defense (5... O-O), White often develops their bishop to e2. This move aims to control the important central square d3 and to prepare for future castling on the kingside. Additionally, Be2 allows the rook on f1 to be more flexible in its movement. By connecting the rooks, it also sets the stage for possible future pressure on the f-file. In sum, Be2 is a logical and solid move that enhances White's position and sets up possibilities for future development.

In response to White's move Be2, Black may play e5 to counterattack in the center and gain more space. This move also prepares to open up the position by exchanging pawns in the center. Additionally, playing e5 can prevent White's knight on f3 from jumping to the e5 square and creating potential threats. It also activates the bishop on g7 and gives it more scope to maneuver. However, Black must be careful when playing e5 as it weakens the d6 square and may potentially give White tactical opportunities. In sum, e5 is a dynamic move that can help Black expand their control over the center.

In the King's Indian Defense: Orthodox Variation, Aronin-Taimanov Defense, after the moves 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5, White often responds with castling kingside. This move is important because it helps to secure the king and connect the rooks. It also prepares to potentially push the f-pawn to create threats against Black's position. By castling, White creates an opportunity to initiate an attack on the kingside. Additionally, castling can also prepare the way for the development of the queen's rook and increase White's overall control of the board. In sum, castling kingside is a sensible move that helps to improve White's position and sets up possibilities for future attacks.

After White castles kingside in the King's Indian Defense: Orthodox Variation, Aronin-Taimanov Defense (7. O-O), Black may respond with Nc6. This move aims to gain control over the important d4 square and establish potential threats against the white pawn on e4. Furthermore, by developing another minor piece, Black increases their overall pressure on White's position. Nc6 also prepares to move the b8 knight to a more active position later on in the game. In sum, Nc6 is a flexible move that contributes to Black's central control and creates possibilities for counterattacks.