Template:Barrows calc item

{{#expr:100-({{GEP|Ahrim's {{#switch:{{{1}}}| }}-0)/({{{3}}}/200) }}
 * Ahrim={{switch:{{{2}}}
 * Helm=hood
 * Body=robetop
 * Legs=robeskirt
 * Weapon=staff}}
 * Dharock={{switch:{{{2}}}
 * Helm=hood
 * Body=robetop
 * Legs=robeskirt
 * Weapon=staff}}
 * Guthan={{switch:{{{2}}}
 * Helm=hood
 * Body=robetop
 * Legs=robeskirt
 * Weapon=staff}}
 * Karil={{switch:{{{2}}}
 * Helm=hood
 * Body=robetop
 * Legs=robeskirt
 * Weapon=staff}}
 * Torag={{switch:{{{2}}}
 * Helm=hood
 * Body=robetop
 * Legs=robeskirt
 * Weapon=staff}}
 * Verac={{switch:{{{2}}}
 * Helm=hood
 * Body=robetop
 * Legs=robeskirt
 * Weapon=staff}}