estimator

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 club
  a goblin corpse (skeletalised by now)
(3, 18, D:1)
  a bat corpse (skeletalised by now)
(5, 11, D:1)
  a +0 robe
(7, 31, D:1)
  a +0 robe
(12, 11, D:1)
  a +0 dagger
(13, 24, D:1)
  a +0 dagger
(15, 37, D:1)
  a +0 ring mail
(22, 0, D:1)
  a +0 whip
(23, 37, D:1)
  a +0 dagger
(25, 2, D:1)
  a +0 robe
(25, 10, D:1)
  a +0 robe
(25, 16, D:1)
  a +0 mace
(27, 33, D:1)
  a +0 whip
  a stone
(27, 38, D:1)
  a ball python corpse (skeletalised by now)
(38, 12, D:1)
  a quokka skeleton
(40, 41, D:1)
  6 stones
(41, 44, D:1)
  a +0 club
  4 stones
  a kobold skeleton
(45, 39, D:1)
  a +0 club
  a goblin skeleton
(49, 40, D:1)
  a +0 ring mail
(52, 4, D:1)
  a ball python skeleton

Level 2 of the Dungeon
(5, 19, D:2)
  a +0 spear
  a gnoll corpse (skeletalised by now)
(6, 7, D:2)
  a +0 club
  a goblin skeleton
(7, 31, D:2)
  a +0 scale mail
(8, 12, D:2)
  a +0 flail
  a gnoll skeleton
(8, 15, D:2)
  a +0 club
  a gnoll corpse (skeletalised by now)
(8, 24, D:2)
  a +0 robe
(10, 17, D:2)
  3 stones
(11, 0, D:2)
  8 stones
(11, 10, D:2)
  a frilled lizard skeleton
(11, 35, D:2)
  a +0 dagger
(12, 36, D:2)
  an adder corpse (skeletalised by now)
(15, 37, D:2)
  a +0 dagger
(15, 39, D:2)
  a +0 ring mail
(20, 13, D:2)
  a +0 mace
(23, -11, D:2)
  a jackal corpse (skeletalised by now)
(30, -14, D:2)
  a +0 robe
(34, -3, D:2)
  a bat corpse (skeletalised by now)
(43, 15, D:2)
  a +0 whip
  a +0 club
  a kobold skeleton
(43, 16, D:2)
  a +0 short sword
  5 stones
(45, 16, D:2)
  a +0 whip
  a +0 dagger
  5 stones
  a kobold skeleton
(48, 0, D:2)
  an adder skeleton
(48, 1, D:2)
  a hobgoblin skeleton

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 club
(2, 2, D:3)
  a +0 dagger
(3, -6, D:3)
  a +0 flail
  a +0 chain mail
  5 stones
(3, -5, D:3)
  2 stones
(3, -3, D:3)
  a +0 mace
  an orc corpse (skeletalised by now)
(4, -14, D:3)
  3 stones
(4, -4, D:3)
  a +0 club
  3 boomerangs
  a +0 leather armour
  a hobgoblin corpse (skeletalised by now)
(11, -33, D:3)
  a rat corpse (skeletalised by now)
(15, 12, D:3)
  a +0 dagger
  a kobold corpse (skeletalised by now)
(17, -35, D:3)
  an adder corpse (skeletalised by now)
(36, 7, D:3)
  a +0 dagger
  a stone
(36, 8, D:3)
  a quokka skeleton
(37, -4, D:3)
  a +0 ring mail
(39, -10, D:3)
  a hobgoblin corpse (skeletalised by now)
(41, 16, D:3)
  a +0 short sword
  4 stones
(43, 16, D:3)
  a jackal skeleton
(44, 14, D:3)
  a +0 spear
(44, 16, D:3)
  a +0 whip
  a +0 leather armour
  an orc skeleton
(46, -5, D:3)
  a hobgoblin skeleton
(47, -39, D:3)
  a hobgoblin skeleton
(47, -15, D:3)
  a +0 whip
  a +0 leather armour
  a +0 short sword
  an orc skeleton
(47, -5, D:3)
  6 stones
(49, -15, D:3)
  a +0 morningstar
  an orc skeleton
(49, 6, D:3)
  a ball python skeleton
(50, -15, D:3)
  a +0 hand axe
  a +0 ring mail
  an orc skeleton
(50, -14, D:3)
  a +0 hand axe
  3 boomerangs
  a +0 leather armour
  an orc skeleton
(55, -20, D:3)
  a +0 leather armour
(56, -29, D:3)
  a +0 robe
(57, -24, D:3)
  a +0 whip
  a gnoll corpse (skeletalised by now)
(57, 8, D:3)
  5 stones
(58, -24, D:3)
  a +0 halberd
(59, -15, D:3)
  a +0 spear
(60, -21, D:3)
  a +0 flail
  a +0 club

Level 4 of the Dungeon
(1, 8, D:4)
  4 stones
(4, -15, D:4)
  a +0 flail
  a +0 ring mail
(6, 27, D:4)
  a +0 dagger
(8, 0, D:4)
  a stone
(17, 4, D:4)
  a +0 rapier
(21, -20, D:4)
  3 stones
(23, 7, D:4)
  5 stones
(31, -18, D:4)
  a ball python corpse (skeletalised by now)
(34, 1, D:4)
  a +0 scale mail
(34, 10, D:4)
  5 poisoned darts
(41, 11, D:4)
  a +0 ring mail
(58, 19, D:4)
  a +0 club
  an orc corpse (skeletalised by now)

Level 5 of the Dungeon
(0, 0, D:5)
  a potion of enlightenment
(3, 10, D:5)
  a hound corpse
(3, 11, D:5)
  a +0 hand axe
  a +0 ring mail
  an adder corpse
  an orc corpse
(26, 17, D:5)
  a +0 giant spiked club
(27, 16, D:5)
  an iguana corpse
  a hound corpse
(32, 16, D:5)
  an adder corpse