IM Siegfried Baumegger

Nimzo-Indian Defense According to Roiz - Part 3   (October 31, 2025)

Nimzo-Indian Defense According to Roiz - Part 2   (October 18, 2025)

Nimzo-Indian Defense According to Roiz - Part 1   (October 12, 2025)

French Defense for Black - Exchange Variation and Sidelines   (October 8, 2025)

French Defense for Black - Fight the Tarrasch Variation   (August 14, 2025)

French Defense for Black - Play the Steinitz Variation   (July 24, 2025)

Fundamental Pawn Structures - Doubled Pawns   (July 18, 2025)

Fundamental Pawn Structures - Hanging Pawns   (May 15, 2025)

Fundamental Pawn Structures - Isolated Queen Pawn   (February 27, 2025)

Fundamental Pawn Structures - Pawn Majorities and Pawn Chains   (February 6, 2025)

Play the Hyper-Accelerated Dragon - Part 2   (November 2, 2024)

Play the Hyper-Accelerated Dragon - Part 1   (September 27, 2024)

Calculation - Boost Your Decision Making   (August 6, 2024)

A Comprehensive Guide to the London System   (May 28, 2025)

A Comprehensive Guide to the Benko Gambit 1.d4 Nf6 2.c4 c5 3.d5 b5   (June 16, 2024)

A Comprehensive Guide to the Gruenfeld Defence 1.d4 Nf6 2.c4 g6 3.Nc3 d5   (April 30, 2024)

A Comprehensive Guide to the Queen’s Gambit Accepted 1.d4 d5 2.c4 dxc4   (March 7, 2024)

A Comprehensive Guide to the English Opening 1.c4   (February 10, 2024)

A Comprehensive Guide to the Reti Opening 1.Nf3   (January 22, 2024)

A Comprehensive Guide to the Slav Defence 1.d4 d5 2.c4 c6   (December 23, 2023)

A Comprehensive Guide to the Nimzo-Indian Defence 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4   (December 8, 2023)

A Comprehensive Guide to the King’s Indian Defence 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7   (November 28, 2023)

A Comprehensive Guide to the Queen’s Gambit Declined 1.d4 d5 2.c4 e6   (November 10, 2023)