Add project files.

TrackerLibrary/TournamentModel.cs

@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace TrackerLibrary
+{
+    public class TournamentModel
+    {
+        public string TournamentName { get; set; }
+        public decimal EntryFee { get; set; }
+        public List<TeamModel> EnteredTeams { get; set; } = new List<TeamModel>();
+        public List<PrizeModel> Prizes { get; set; } = new List<PrizeModel>();
+        public List<List<MatchupModel>> MyProperty { get; set; } = new List<List<MatchupModel>>();
+    }
+}