Category: The Middlegame

June 15, 2025 Matthew Sadler No comments exist

I said in my last blog post that I had concluded my examination of …c4 in Trompovsky / Torre / London system structures but… I lied 😉 During a sleepless night, I got thinking about the main engine line after Mariotti’s 7.Bd3 (as you do) and decided to try and understand better what was going…

June 8, 2025 Matthew Sadler 2 comments

After a little digression highlighting games from the wonderful 3rd Cambridge Invitational, it’s time to dive further into my obsession with the …c4 plan in Trompovsky / Torre Attack positions and to examine an all-in plan of counterplay for Black! We start here 1.d4 Nf6 2.Bg5 d5 3.Nd2 Nbd7 4.Ngf3 h6 5.Bh4 e6 6.e3 c5…

June 6, 2025 Matthew Sadler No comments exist

Undoubtedly one of the most dramatic games of the final round was British IM Brandon Clarke’s win against Indian IM Siva Mahadevan who had impressed everyone at the tournament with his strong play. White needed just a draw for a GM norm but he was faced with an opponent who put the whole board on…

June 3, 2025 Matthew Sadler No comments exist

This was one of the round 8 games from the 3rd Cambridge International which attracted a lot of attention together with a sizeable crowd that had gathered in the commentary room! Wells,Peter K (2350) – Bosiocic,Marin (2511) [E06] 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 O-O 6. O-O…

June 2, 2025 Matthew Sadler No comments exist

This next game from round 9 of the Cambridge International featured one of my unusual engine ideas, a surprising exchange of minor pieces and a virulent attack along the g-file! Camacho Collados,Marcos (2462) – Sowray,Peter J (2219) [B09] 1. d4 d6 2. e4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Qd2…