Black's Preparation Against 1.d4: Not a Path to Dodge Traps, but a Strategic Plan

In the world of chess, a familiar scene unfolds — a player with the white pieces opens with 1.d4, and a slight unease appears in the eyes of the black player. The reason is that after 1.d4, there is no single prescribed path for Black. If White plays 2.Bf4, it becomes the London System. If 2.Bg5, the Trompowsky Attack. If 2.Nf3 and 3.Bf4, the Torre Attack. There are also the Colle System, the Catalan, the Blackmar-Diemer Gambit, the Richter-Veresov, and various other sidelines. Behind each sideline lies a specific plan for White, and Black must prepare separately for each one. Exploiting this difficulty, International Master Valeri Lilov has created a series of six videos demonstrating effective plans for Black against each of these sidelines. In this report, we will analyze the strategic framework of Black's preparation against 1.d4 based on the content of that series. First, one point must be made clear. Playing 1.d4 does not mean White is playing weakly. Rather, it is a conscious strategic choice. Many White players use 1.d4 to transpose into 2.c4 and avoid the heavy theory of the Queen's Gambit. Others go directly into the London System, where White can easily gain an advantage if Black lacks a proper plan. According to Lilov, these sidelines are extremely dangerous because if Black relies on memorized theory, he often finds himself under pressure due to not knowing the right plan. What is needed is not just learning moves but understanding the underlying ideas of each system. The first system to discuss is the London System. After 1.d4 d5 2.Bf4, White typically plays 3.e3, 4.Nf3, 5.Bd3, and so on, aiming to build a strong center. The core idea of the London System is that White gradually occupies the center and then launches an attack on the kingside. Lilov's recommendation for Black is to first secure the kingside with d5 and Bf5, then create counter-pressure in the center with c5. Sometimes Black can also play e6 instead of d5, but in that case White can increase central pressure with c4. An important plan shown by Lilov is that Black plays c5 to challenge White's Bf4, and then keeps central stability with Bf5 or e6. The key point of this plan is not to allow White excessive expansion but to solidify Black's own central position. The second system is the Trompowsky Attack. After 1.d4 Nf6 2.Bg5, White wants to keep the bishop controlling the center. In this system, White typically builds a strong center with e3, Nf3, c4, and so on. Lilov's recommendation for Black is to first secure the kingside with d5 and Bf5, then create central pressure with e6. If White plays c4, Black can counterattack in the center with Bf5 followed by e6. Black can also sometimes play c5 to directly attack White's bishop, but caution is needed so that White cannot save the bishop with Nf3. According to Lilov, the main goal for Black in the Trompowsky is to neutralize White's bishop and assert his own influence in the center. The third system is the Torre Attack. After 1.d4 Nf6 2.Nf3 and 3.Bf4, White tries to build a strong center. The Torre Attack is somewhat similar to the London System, but here White first plays Nf3 and then Bf4. Lilov's recommendation for Black is to first secure the kingside with d5 and Bf5, then create central pressure with e6. If White plays c4, Black can counterattack in the center with Bf5 followed by e6. According to Lilov, the main goal for Black in the Torre Attack is to slow White's central expansion and solidify his own central position. The fourth system is the Colle System. After 1.d4 d5 2.e3, White tries to build a strong center. In the Colle System, White typically builds a strong center with e3, Nf3, Bf4, and so on. Lilov's recommendation for Black is to first secure the kingside with d5 and Bf5, then create central pressure with e6. If White plays c4, Black can counterattack in the center with Bf5 followed by e6. According to Lilov, the main goal for Black in the Colle System is to slow White's central expansion and solidify his own central position. The fifth system is the Catalan. After 1.d4 Nf6 2.c4 e6 3.Nf3, White tries to build a strong center. In the Catalan System, White typically builds a strong center with c4, Nf3, Bf4, and so on. Lilov's recommendation for Black is to first secure the kingside with d5 and Bf5, then create central pressure with e6. If White plays c4, Black can counterattack in the center with Bf5 followed by e6. According to Lilov, the main goal for Black in the Catalan is to slow White's central expansion and solidify his own central position. The sixth system is the Blackmar-Diemer Gambit. After 1.d4 d5 2.e4, White tries to build a strong center. In this gambit, White typically builds a strong center with e4, Nf3, Bf4, and so on. Lilov's recommendation for Black is to first secure the kingside with d5 and Bf5, then create central pressure with e6. If White plays c4, Black can counterattack in the center with Bf5 followed by e6. According to Lilov, the main goal for Black in this gambit is to slow White's central expansion and solidify his own central position. The seventh system is the Richter-Veresov. After 1.d4 Nf6 2.Bg5, White wants to keep the bishop controlling the center. In this system, White typically builds a strong center with e3, Nf3, c4, and so on. Lilov's recommendation for Black is to first secure the kingside with d5 and Bf5, then create central pressure with e6. If White plays c4, Black can counterattack in the center with Bf5 followed by e6. According to Lilov, the main goal for Black in this system is to slow White's central expansion and solidify his own central position. From the above discussion, one point is clear — Black's preparation against 1.d4 is not bound by a single formula. Each sideline requires a separate plan. Lilov's series of six videos shows separate plans for each of these systems. However, one thing should be kept in mind: this series is primarily a preparation aid for Black players. If White plays something unexpected, relying solely on memorized plans is not enough. Rather, one must understand the core ideas of each system and play accordingly. The plans shown by Lilov share a common thread — Black first secures the kingside, then creates counter-pressure in the center. This strategic framework can build a strong foundation for Black against 1.d4. Another point is noteworthy: by playing 1.d4, White often tries to pull Black out of memorized theory. But if Black knows the right plan, these sidelines can actually become advantageous for Black. Because if White plays something unexpected, Black can use that opportunity to play according to his own plan. Lilov's series places special emphasis on this — Black is not just taught moves but is made to understand the underlying ideas of each system. In conclusion, Black's preparation against 1.d4 is not a path to dodge traps but a strategic plan. For each of White's sidelines, Black needs a specific plan. Lilov's series of six videos can help build that plan. However, as a player, merely watching videos and memorizing is not enough; one must analyze for oneself and understand the core ideas of each plan. Only then can Black successfully fight against sidelines like 1.d4.