===================================================================
--- original.js
+++ change.js
@@ -20,9 +20,9 @@
 	self.currentPunchEnergy = 2; // Punch cost in energy
 	self.punchCount = 0; // Initialize punch count
 	self.lastPunchTime = 0; // Timestamp of the last punch
 	self.lastHitTime = 0; // Timestamp of the last hit
-	self.immunityDelayMs = 0; // Timestamp of the last hit
+	self.immunityDelayMs = 600; // Timestamp of the last hit
 	self.body = new Container();
 	game.addChild(self.body);
 	var punchDistance = 60; // Define punch distance for punching animation
 	var attackDistance = 500;
@@ -262,9 +262,13 @@
 		if (Date.now() - self.lastHitTime < self.immunityDelayMs) {
 			return false;
 		}
 		self.lastHitTime = Date.now();
-		self.health = Math.max(0, self.health - attacker.punchCount * (self.isGuarding ? 0.01 : 0.5));
+		var damage = attacker.punchCount * (self.isGuarding ? 0.01 : 0.5);
+		if (!self.isPlayer) {
+			log("AI Received damage=" + damage);
+		}
+		self.health = Math.max(0, self.health - damage);
 		(self.isPlayer ? playerHealthBar : opponentHealthBar).updateHealth(self.health);
 		if (self.health <= 0) {
 			// KO, call game over
 			LK.showGameOver();
@@ -317,17 +321,23 @@
 			self.retreat = true;
 			if (!self.isPlayer) {
 				log("AI RETREAT !!!");
 			}
-			if (self.x < 1024) {
-				self.targetX = ring.leftCorner;
-			} else {
+			// Determine the farthest corner based on the opponent's position
+			var opponent = self.isPlayer ? opponent : player;
+			if (opponent.x < 1024) {
+				// Opponent is closer to the left side, move to the right corner
 				self.targetX = ring.rightCorner;
-			}
-			if (self.y < 1024) {
-				self.targetY = ring.topCorner;
 			} else {
+				// Opponent is closer to the right side, move to the left corner
+				self.targetX = ring.leftCorner;
+			}
+			if (opponent.y < 1366) {
+				// Opponent is closer to the top, move to the bottom corner
 				self.targetY = ring.bottomCorner;
+			} else {
+				// Opponent is closer to the bottom, move to the top corner
+				self.targetY = ring.topCorner;
 			}
 		} else {
 			self.retreat = false;
 			var target = self.isPlayer ? opponent : player;
@@ -759,10 +769,10 @@
 	var defenderDirection = Math.atan2(defender.y - attacker.y, defender.x - attacker.x);
 	// Move defender back
 	var newX = defender.x + Math.cos(defenderDirection) * backDelta;
 	var newY = defender.y + Math.sin(defenderDirection) * backDelta;
-	// Check if newX and newY are within ring's borders
-	var withinLimits = newX >= ring.leftBorder && newX <= ring.rightBorder && newY >= ring.topBorder && newY <= ring.bottomBorder;
+	// Check if newX and newY are within ring's corners
+	var withinLimits = newX >= ring.leftCorner && newX <= ring.rightCorner && newY >= ring.topCorner && newY <= ring.bottomCorner;
 	//log("Is in ring ?", withinLimits);
 	if (withinLimits) {
 		defender.x = newX; // Move defender back in the x direction of current movement
 		defender.y = newY; // Move defender back in the y direction of current movement