| Quality Base 2022 | 179.95€ |
| Quality Base 2023 | 179.95€ |
| Mastering Pattern Recognition in the Opening | 29.90€ |
| Calculation Training in Attack & Defence Vol.2 | 89.70€ |
| Attacking a King which has Castled Short | 56.74€ |
| Pattern Recognition and Typical Plans | 29.90€ |
| Chess Expertise Step by Step Vol. 2: Mastering Strategy | 60.80€ |
| Pocket Fritz 4 | 49.95€ |
| Basic Positional Ideas | 60.00€ |
| Castled Long – Attacking the King | 27.90€ |
| Endgame Turbo 5 | 539.70€ |
| Power of Planning | 30.40€ |
| Ask the pieces! | 19.90€ |
| Calculation Training in Attack & Defence Vol.1 | 59.80€ |
| 33 Mentaltipps aus der Praxis | 89.70€ |
| Attacking Chess Volume 1 | 25.41€ |
| ChessBase 17 (Single Program) | 569.70€ |
| Fritz - Your chess coach | 39.90€ |
| Attacking Chess Volume 2 | 50.82€ |
| Chess Expertise Step by Step Vol. 1: Unexpected Tactics | 60.80€ |
| Learning from the World Champions | 29.90€ |
| Chess Highways | 30.40€ |
| Chess Expertise Step by Step Vol. 3: Rook Handling | 30.40€ |
| Calculation Training | 59.80€ |
| Chess for Novices | 20.23€ |
| Erfolgsstrategien Band 1: Offene Linien | 27.90€ |
| Attacking the King – for Experts | 60.00€ |
| Calculation Training in Attack & Defence Vol. 1 + 2 | 109.80€ |
| First Steps in Attack | 20.23€ |
| First steps in chess strategy | 27.90€ |
| Crushing Isolated Queen’s Pawn Tactics | 29.90€ |
| Decision Making in Chess | 26.95€ |
| First steps in Defence | 20.23€ |
| First steps in Pawn Structure | 27.90€ |
| Chess Tactics for beginners | 20.34€ |
| 1000 x Checkmates | 12.45€ |
| Extreme Calculation Training | 29.90€ |
| Power Play 20 - Test Your Attacking Chess | 29.90€ |
| Foxy Openings, #86, Dynamics of Strategy and how to Create a Plan | 25.37€ |
| Power Play 4 - Start Right | 29.90€ |
| Fundamentals of Chess Tactics | 29.90€ |
| Power Play 1 - Mating Patterns | 29.90€ |
| Power Play 14 - Test Your Tactics | 29.90€ |
| Power Strategy 2 - The Middlegame - Static Positions | 29.90€ |
| Power Play 5 - Pawns | 29.90€ |
| Flank Attacks | 11.16€ |
| Karpov's Middlegame Strategies, DVD | 25.41€ |
| Power Play 9 - Major pieces vs. minor pieces | 11.96€ |
| Power Play 2 - Attacking the king | 11.96€ |
| Know the Terrain Vol. 6 : Isolated Queen’s Pawn | 27.90€ |
| How to exchange Pieces | 29.90€ |
| How To Beat Younger Players | 20.23€ |
| Power Play 8 - Knights and Bishops | 29.90€ |
| Strategy University Vol. 5: Winning Methods of Great Players | 29.90€ |