diff --git a/main.cpp b/main.cpp
index d74b819..98630b0 100644
--- a/main.cpp
+++ b/main.cpp
@@ -57,7 +57,7 @@ void test() {
     }
 }
 
-void check_games(unsigned num_players, unsigned max_draw_pile_size, unsigned first_game = 4, unsigned last_game = 9999) {
+void check_games(unsigned num_players, unsigned max_draw_pile_size, unsigned first_game = 0, unsigned last_game = 9999) {
 
    std::vector<std::vector<double>> winning_percentages(last_game + 2);
 
@@ -109,7 +109,7 @@ int main(int argc, char *argv[]) {
     #ifndef NDEBUG
       test();
     #endif
-    check_games(3, 10);
+    check_games(4, 9);
   if(argc == 3) {
       std::string game (argv[1]);
       std::string turn (argv[2]);