Having said all this what would be the recommended CR for the following:
Medium-Size Skeleton, Fighter 1
Medium-Size Undead
Hit Dice: 2d12 (12 hp)
Initiative: +5 (+1 Dex, +4 Improved Initiative)
Speed: 30 ft.
AC: 16 (+ 1 Dex, +2 natural,
+1 Large Shield, +2 Leather Armor)
Attacks: Khopesh +1
Damage: Khopesh 1d8
Face/Reach: 5 ft. by 5 ft./5 ft.
Special Qualities: Undead, immunities
Saves: Fort +0, Ref +1, Will +2
Abilities: Str 10, Dex 12, Con -,
Int -, Wis 10, Cha 11
Feats: Improved Initiative, Phalanx
Fighting