# alias: respToGibNt
# button-text: Basic NT Resp
# gib-works: true
# bba-works: true
# auction-filter: Auction.....\n1N +Pass +\d
# convention-card-ns: 21GF-GIB
# convention-card-ew: 21GF-GIB

/*@chat
---  Basic Notrump Responses
A Basic 1NT shows a balanced hand (4333, 4432, 5332, or maybe 5422) w/15-17 HCP and no 5-card major
or 15-16 with a 5-card major. Basic Responses include Stayman, Jacoby Transfer, and 2/3 Notrump.
@chat*/

dealer north

#include "script/TP"
#include "script/GIB-1N-North"
# defines gibNT

# Basic Notrump responses
stayman = shape(south,54xx+45xx+4xxx+x4xx) and hcp(south)>8
texas   = (spades(south)>5 or hearts(south)>5) and tpSouth>9
jacoby  = (spades(south)>4 or hearts(south)>4) and not (stayman or texas)
threeNT = not (stayman or texas or jacoby) and hcp(south)>9

twoSuit = shape(south,any 76xx +any 75xx +any 66xx +any 65xx +any 55xx)

gibNT and (stayman or jacoby or threeNT) and hcp(south)<16 and not twoSuit

produce 30
action

average "stayman " 100 * stayman,
average "jacoby  " 100 * jacoby,
average "threeNT " 100 * threeNT,