diff --git a/app/src/main/java/me/zobrist/tichucounter/ui/counter/RoundGraphView.kt b/app/src/main/java/me/zobrist/tichucounter/ui/counter/RoundGraphView.kt
index ebc6807..43d5a80 100644
--- a/app/src/main/java/me/zobrist/tichucounter/ui/counter/RoundGraphView.kt
+++ b/app/src/main/java/me/zobrist/tichucounter/ui/counter/RoundGraphView.kt
@@ -69,8 +69,8 @@ private fun getPoints(rounds: List<Round>): Pair<List<FloatEntry>, List<FloatEnt
     rounds.forEachIndexed { index, round ->
         sumA += round.scoreA
         sumB += round.scoreB
-        a.add(FloatEntry(index.toFloat(), sumA.toFloat()))
-        b.add(FloatEntry(index.toFloat(), sumB.toFloat()))
+        a.add(FloatEntry((index + 1).toFloat(), sumA.toFloat()))
+        b.add(FloatEntry((index + 1).toFloat(), sumB.toFloat()))
     }
     return Pair(a, b)
 }