Just tried it, added the D9 to the stalingrad map with this edit:
[Stalingrad]
fighters_allied = {"La-5 Series 8": "la5s8", "P-39L-1": "p39l1", "P-40E-1": "p40e1", "LaGG-3 Series 29": "lagg3s29", "Yak-1 Series 69": "yak1s69", "MiG-3 Series 24": "mig3s24"}
fighters_axis = {"Fw 190 D-9": "fw190d9", "Bf 109 E-7": "bf109e7", "Bf 109 F-2": "bf109f2", "Bf 109 F-4": "bf109f4", "Bf 109 G-2": "bf109g2", "Fw 190 A-3": "fw190a3", "MC.202 Series VIII": "mc202s8"}
bombers_allied = {"A-20B": "a20b", "Pe-2 Series 87": "pe2s87", "IL-2 AM-38 (42)": "il2m42"}
bombers_axis = {"He 111 H-6": "he111h6", "Ju 87 D-3": "ju87d3", "Ju 88 A-4": "ju88a4"}
attackers_allied = {"IL-2 AM-38 (42)": "il2m42", "P-39L-1": "p39l1", "P-40E-1": "p40e1", "LaGG-3 Series 29": "lagg3s29"}
attackers_axis = {"Ju 87 D-3": "ju87d3", "Hs 129 B-2": "hs129b2", "Bf 110 E-2": "bf110e2", "Fw 190 A-3": "fw190a3"}
targets_low = {"airfield": 1,"artillery": 1, "armor": 1, "garrison": 1 }
targets_high = {"train": 2, "ammo dump": 2, "bridge": 2, "fuel dump": 2}
lines = {"01": "09", "02": "09", "03": "09", "04": "09", "05": "09", "06": "09", "07": "09", "08": "09", "09": "09", "10": "10", "11": "11", "12": "11"}