IMP/Precision/SuperPrecisionについて、ここに記述してください。

http://www.bridgeguys.com/pdf/Precision/SuperPrecisionClub.pdf

RESPONSES TO 1C OPENING BID WITHOUT OPPONENT'S INTERFERENCE 

HCP   Distributions and conditions     Bid
0-7   Conventional,negative, any distribution. 1D
4-7   Natural, constructive, 6-card suit headed by two top honours at least;
      pointsconcentrated in suit bid. 2H/ 2S
8+    Natural, minimum 5 cards, game-force except the case when both hands are minimumand misfit;
      bidding a Minor suit deny a 5 card Major. 1H/ 1S 2C/ 2D
8-10  Conventional,4-4-4-1 distribution. Unusual Positive. Minimum 
      Singleton in a black suit 3C 
      Singleton in a red suit 3D
11+   Maximum  Singleton in suit below 3H/3S 4C/4D
8-13  Natural, balanced distribution 1NT
14+           2NT
      Conventional, any 7 card suit (at least), with or without side values.3N

1. OCP

http://ocp.pigpen.org.uk/

OCP Super-Precision