diff --git a/TP2/Makefile b/TP2/Makefile
index ebe5f2e..e7deeb8 100644
--- a/TP2/Makefile
+++ b/TP2/Makefile
@@ -1,6 +1,6 @@
 CXX          = g++
 CXXFLAGS     = -std=c++11
-RM           = rm -f
+RM           = rm -rf
 
 RAPPORT_DIR  = Rapport
 EXCLUSIONS   = README.* $(RAPPORT_DIR)
@@ -20,6 +20,7 @@ SOURCES_ME   = $(filter-out src/rand_player.cpp, $(wildcard src/*.cpp))
 OBJETS_ME    = $(patsubst %.cpp,%.cpp.o,$(notdir $(SOURCES_RAND)))
 EXE_ME       = mcts_player
 
+STATS_DIR    = new_stats
 
 %.cpp.o: src/%.cpp
 	$(CXX) -c -o $@ $< $(CXXFLAGS) $(DEVFLAGS)
@@ -57,3 +58,9 @@ tgz:
 clean:
 	$(RM) $(OBJETS_RAND) $(EXE_RAND) $(OBJETS_ME) $(EXE_ME)
 	$(RM) *.tar.gz
+
+stats:
+	./mk_stats.sh
+
+clean-stats:
+	$(RM) $(STATS_DIR)