Yellow systems

This page contains Yellow Systems and defences as approved by the Chair of the Bridge NSW Tournaments Committee underr paragraph 4.5.2 of the Bridge NSW Tournament Regulations.

• Sebesfi-Douglas IMPACT III
  • System Summary and Recommended Defence
• Assaee-Kwok
  • ABF System Card
  • Recommended Defence 3X + Hexagon opening
• Giura-Hughes
  • ABF System Card plus Suggested Defence (SPAM+SCAMP)
• Barnes-Coles
  • Grova