diff --git a/RobotPlayer.java b/RobotPlayer.java
index d0e229d..986efc6 100644
--- a/RobotPlayer.java
+++ b/RobotPlayer.java
@@ -66,14 +66,15 @@ public Guard() {
 		public void run() {
 			while(true){
 				try{
-					if(rc.isCoreReady()){
-						RobotInfo[] robots = rc.senseNearbyRobots(1, Team.ZOMBIE);
+					if(rc.isWeaponReady()){
+						RobotInfo[] robots = rc.senseNearbyRobots(3, Team.ZOMBIE);
 						for(RobotInfo robot: robots) {
 							if(rc.canAttackLocation(robot.location)) {
 								rc.attackLocation(robot.location);
+								break;
 							}
 						}
-						rc.move(Direction.EAST);
+						//rc.move(Direction.EAST);
 					}
 					Clock.yield();
 				}catch(Exception e){
@@ -459,11 +460,28 @@ public static RobotType chooseRobotType() {
 					return RobotType.SCOUT;
 				}
 			}
-			if(Math.random()*10>1) {
+			if(Math.random()*3>1) {
+				return RobotType.SCOUT;
+			}
+			if(numberOfRobotsInRadius(RobotType.GUARD,3,ourTeam) == 7){
 				return RobotType.SCOUT;
 			}
 			return RobotType.GUARD;
 		}
+
+		public static int numberOfRobotsInRadius(RobotType type,int radiusSqr,Team team){
+			int count = 0;
+			RobotInfo[] robats = rc.senseNearbyRobots(radiusSqr,team);
+			if(type == null){
+				return robats.length;
+			}
+			for(int i = 0; i < robats.length; i++){
+				if(robats[i].type.equals(type)){
+					count++;
+				}
+			}
+			return count;
+		}
 	}
 	
 	/**