Revised THAC0

THAC0 to Hit Bonus Table

Subtract your THAC0 from 20 to get your hit bonus. Quick chart:

Level Warrior Priest Rogue Wizard
1 +0 +0 +0 +0
2 +1 +0 +0 +0
3 +2 +0 +1 +0
4 +3 +2 +1 +1
5 +4 +2 +2 +1
6 +5 +2 +2 +1
7 +6 +4 +3 +2
8 +7 +4 +3 +2
9 +8 +4 +4 +2
10 +9 +6 +4 +3
11 +10 +6 +5 +3
12 +11 +6 +5 +3
13 +12 +8 +6 +4
14 +13 +8 +6 +4
15 +14 +8 +7 +4
16 +15 +10 +7 +5
17 +16 +10 +8 +5
18 +17 +10 +8 +5
19 +18 +12 +9 +6
20 +19 +12 +9 +6

AC Conversion

Subtract your old AC from 20 to get your new AC. Quick chart:

Old AC New AC Armor Type
10 10 Unarmored
9 11
8 12 Padded Armor, Leather Armor
7 13 Studded Leather, Spiked Leather
6 14 Hide Armor, Scale Mail, Brigandine
5 15 Chain Mail, Ring Mail, Elven Chain
4 16 Banded Mail, Bronze Plate
3 17 Plate Mail
2 18 Field Plate, Dwarven Plate
1 19 Full Plate
0 20
-1 21
-2 22
-3 23
-4 24
-5 25
-6 26
-7 27
-8 28
-9 29
-10 30

Revised THAC0

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