01
board
21
dealer
N
deal_e
AK9873.A97.A52.5
deal_n
.QJ42.863.QJ9832
deal_s
QT52.83.KQJ7.764
deal_w
J64.KT65.T94.AKT
optimum_contract
4S E 10
optimum_score
-420
torneo_mano
vulnerable
NS
hand_session
1