Opening Bids

1st and 2nd seats openings

• P
  (NV) 0-7 unbal or 0-9 bal
• (Vul) 0-7 unbal or 0-11 bal
• 1♣
  (NV) 0+♣ 12-16 unbal or 14-16 bal. NF
• (Vul) 0+♣ 12-16 unbal or 12-13 bal. NF
• 1♦
  17+ any. Forcing
• 1♥
  8-11 4+♥. Not 4333 / 4432. May have a longer minor
• 1♠
  8-11 4+♠. Not 4333 / 4432. May have a longer minor
• 1N
  (NV) 10-13. May have 5M / 6m
• (Vul) 14-16. May have 5M / 6m
• 2♣
  8-11 6+♣ or 5=♣ 4+♦. No 4-card major
• 2♦
  8-11 6+♦ or 5=♦ 4+♣. No 4-card major
• 2♥
  12-14 5+♥ unbal (6+♥ or singleton). No 4+♠
• 2♠
  12-14 5+♠ unbal (6+♠ or singleton). No 4+♥
• 2N
  12-14 5+5+ minors
• 3/4/5X
  Preempt
• 3N
  12-16 7+ solid major. 8.5 - 9.5 tricks. No side Ace

3rd and 4th seats openings

• P
  0-11 unbal or 0-13 bal
• 1♣
  Same, but 17-19
• 1♦
  Same, but 20+
• 1M/2m
  Same, but 12-16
• 1N
  Same, but 14-16
• 2M
  5+M 0-13. Use judgment to open 1M / 2M / P
• 2N
  0-13 5+5+ minors. Use judgment to open 2m / 2N / P
• 3/4/5X
  Preempt. Use judgment
• 3N
  Same, but 12-18