diff --git a/src/app/tools/compare/components/Body.tsx b/src/app/tools/compare/components/Body.tsx
index 869e43813..e0f9e5ef8 100644
--- a/src/app/tools/compare/components/Body.tsx
+++ b/src/app/tools/compare/components/Body.tsx
@@ -243,21 +243,21 @@ export function Body({ stats }: BodyProps) {
           stats={stats}
           name="Terrain coefficient"
           value="hardTerrainCoefficient"
-          decimals={1}
+          decimals={0}
         />
         <CompareRow
           stats={stats}
           name="medium terrain"
           indent
           value="mediumTerrainCoefficient"
-          decimals={1}
+          decimals={0}
         />
         <CompareRow
           stats={stats}
           name="soft terrain"
           indent
           value="softTerrainCoefficient"
-          decimals={1}
+          decimals={0}
         />
         <CompareRow
           stats={stats}
diff --git a/src/app/tools/tankopedia/[id]/components/Characteristics/index.tsx b/src/app/tools/tankopedia/[id]/components/Characteristics/index.tsx
index 5fd946e73..027e4af90 100644
--- a/src/app/tools/tankopedia/[id]/components/Characteristics/index.tsx
+++ b/src/app/tools/tankopedia/[id]/components/Characteristics/index.tsx
@@ -536,13 +536,13 @@ export function Characteristics() {
             {stats.weight}
           </InfoWithDelta>
           <Info name="Terrain coefficients" />
-          <InfoWithDelta decimals={1} indent name="Hard">
+          <InfoWithDelta decimals={0} unit="%" indent name="Hard">
             {stats.hardTerrainCoefficient}
           </InfoWithDelta>
-          <InfoWithDelta decimals={1} indent name="Medium">
+          <InfoWithDelta decimals={0} unit="%" indent name="Medium">
             {stats.mediumTerrainCoefficient}
           </InfoWithDelta>
-          <InfoWithDelta decimals={1} indent name="Soft">
+          <InfoWithDelta decimals={0} unit="%" indent name="Soft">
             {stats.softTerrainCoefficient}
           </InfoWithDelta>
           <Info name="Power to weight ratio" unit="hp/tn" />
diff --git a/src/core/blitzkit/tankCharacteristics.ts b/src/core/blitzkit/tankCharacteristics.ts
index 3e8c6abf7..e39d2c9a8 100644
--- a/src/core/blitzkit/tankCharacteristics.ts
+++ b/src/core/blitzkit/tankCharacteristics.ts
@@ -409,11 +409,11 @@ export function tankCharacteristics(
   const speedBackwards = tank.speed.backwards + speedBackwardsSum;
   const enginePower = resolvedEnginePower;
   const hardTerrainCoefficient =
-    track.resistance.hard * resistanceHardCoefficient;
+    100 / (track.resistance.hard * resistanceHardCoefficient);
   const mediumTerrainCoefficient =
-    track.resistance.medium * resistanceMediumCoefficient;
+    100 / (track.resistance.medium * resistanceMediumCoefficient);
   const softTerrainCoefficient =
-    track.resistance.soft * resistanceSoftCoefficient;
+    100 / (track.resistance.soft * resistanceSoftCoefficient);
   const powerToWeightRatioHardTerrain =
     resolvedEnginePower / weightTons / hardTerrainCoefficient;
   const powerToWeightRatioMediumTerrain =