Jan 8, 2011 · I'm wondering that whether "dxc5-or-cxd5-problem" depends on positional aspect of tactical aspect. As I said I thought cxd5 was nice positionally, but I can understand it was not good tactically, because I had to recapture my d4-pawn with my Queen and the d4-square was aimed at by the opponent's Bishop.

Black generally attacks White's centre with ...c5 and ...Bg7, often followed by moves such as ...Qa5, ...cxd4, ...Bg4 and ...Nc6. White often uses their big centre to launch an attack against Black's king.

Apr 2, 2021 · Black's only decent move is to complete the exchange of pawns with 4...cxd5. After the exchange, black will find it difficult to win unless white is overly ambitious. End in the D14 exchange symmetrical is the same : the draw.

Jun 13, 2022 · When a pawn captures, the file from which it departs is noted instead of a piece name, cxd5, meaning the pawn on the C file is taking a piece on the D file. Castling is noted differently...

Oct 9, 2021 · White captures the lone central black pawn and forces Nxd5, after which White can create a huge center with e4. For explanation of theory tables, see theory table and for notation, see algebraic notation.. 1. d4 Nf6 2. c4 g6 3.Nc3 d5 4.cxd5. When contributing to this Wikibook, please follow the Conventions for organization. de Firmian, Nick.

A65 别诺尼防御，1 d4 Nf6 2 c4 c5 3 d5 e6 4 Nc3 exd5 5 cxd5 d6 6 e4 A66 别诺尼防御，1 d4 Nf6 2 c4 c5 3 d5 e6 4 Nc3 exd5 5 cxd5 d6 6 e4 g6 7 f4 A67 别诺尼防御，泰曼诺夫变例， 1 d4 Nf6 2 c4 c5 3 d5 e6 4 Nc3 exd5 5 cxd5 d6 6 e4 g6 7 f4 Bg7 8 Bb5+ A68 别诺尼防御，四兵进攻，

返回开局速查目录 格林菲尔德防御（屏幕下拉查看其他变例，可自动播放，也可逐步点击，电脑和IPAD端支持任意位置对战AI）欢迎国象爱好者提供中文注解或补充变例，可微信小程序客服留言一起完善！ 4. cxd5 Nd5交换变例（Exchange Grünfeld Classical line 10.

Dec 16, 2024 · 一些最佳的走法，如 ♙ cxd5 、 ♗ Bg5 和 ♗ Bd3 都与良好的发展原则和中心控制相一致。 玩家应对不能支持总体战略目标的走法保持谨慎，避免边线威胁，并准确评估位置牺牲。 ♞ Nxd5 ♗ Bd2 ♟ O-O ♗ Bd3 ♝ Bd7 ♙ O-O ♝ Bc6...... ♟ h6 ♗ Bxf6 ♛ Qxf6 ♙ cxd5 ♟ O-O ♗ Bb5 ♟ a6...... ♟ dxc4 ♗ Bxc4 ♟ a6 ♙ O-O ♟ b5 ♗ Bb3 ♟ O-O...... ♟ O-O ♙ O-O ♟ dxc4 ♗ Bxc4 ♟ b6 ♕ Qe2 ♞ Nc6...... ♞ Nc6 ♙ cxd5 ♞ Nxd5 ♗ Bb5 ♛ Qb6 ♙ O-O ♞ Nxc3......

Dec 4, 2021 · 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Nf3 Bg7 8.Rb1 O-O 9. Be2 Nc6 10. d5 Ne5 11. Nxe5 Bxe5.

3...Qxd5 prevents white from obtaining a full pawn centre but results in 4. Nc3, winning a tempo anyway. Because white is given a comfortable position regardless of what path black chooses, this opening is not seen very often at the professional level.