# alias: MinorOpenerInvRaise
# button-text: 1m & Inv Raise
# gib-works: false
# bba-works: true
# auction-filter: Auction.....\n(1C +Pass +2N)|(1D +Pass +2N)
# convention-card-ns: 21GF-NoInvertedMinor
# convention-card-ew: 21GF-GIB

/*@chat
--- Minor Opening w/Invitational Raise
1!C - 2!S shows 5+ card support and invitational values 11-12 HCP
1!D - 2!S shows 4+ card support and invitational values 11-12 HCP
Note:  Responder has no new suit to bid at the 1-level, 2+ Dummy
Points, and opener's suit is responder's longest suit.
@chat*/

# Minor Opening w/Invitational Raise
dealer south

#include "script/Calm-Opponents"
#include "script/Predict-Opening-1-Bid"

# Define 1 Minor and Mixed Raise -- no 1-level suit or NT response 
cRaise = oC and clubs(north)>4    and spades(north)<4 and hearts(north)<4 and diamonds(north)<4                    //  5+ card support
dRaise = oD and diamonds(north)>3 and spades(north)<4 and hearts(north)<4 and diamonds(north)>clubs(north)         //  4+ card support
range = hcp(north)>10 and hcp(north)<13
shortness = shape(north, any 0xxx+any 1xxx+any 2xxx)

inviteRaise = (cRaise or dRaise) and range and shortness

# Now do it
inviteRaise and calmOpps and hcp(south)<22  // some are included in imported code

produce 1000
action
average "1 Club        " 100 * oC,
average "1 Diamond     " 100 * oD,
average "hcp north     "       hcp(north),
average "any void      " 100 * shape(north,any 0xxx),
average "any singleton " 100 * shape(north,any 1xxx),
average "any doubleton " 100 * shape(north,any 2xxx),
frequency "HCP north" (hcp(north),11,12),