diff --git a/ag/include/event.inc.php b/ag/include/event.inc.php
index 2e851be..570dfa1 100644
--- a/ag/include/event.inc.php
+++ b/ag/include/event.inc.php
@@ -68,6 +68,53 @@ function addParticipant($event_id, array $char) {
 	return $char['id'];
 }
 
+
+function calculateEventFight($event_id, array $char1, array $char2, $attack_set, $startTimestamp, $endTimestamp, $expFactor, $arenaFactor, array $metaData = array()) {
+	$char1['attacken'] = implode(',', getAttackSet($char1['id'], $attack_set));
+	$char2['attacken'] = implode(',', getAttackSet($char2['id'], $attack_set));
+	$combinedArray = calculateFight($char1, $char2);
+
+	$exp = calculateExperience($char1, $char2, $combinedArray['winner'], $expFactor);
+
+	$combinedArray['data'][KEY_EXP_CHAR1] = $exp[$char1['id']];
+	$combinedArray['data'][KEY_EXP_CHAR2] = $exp[$char2['id']];
+
+	$arena = calculateArenaData(null, $char1, $char2, $arenaFactor);
+
+	$combinedArray['data'][KEY_LOGE] = $arena['loge'];
+	$combinedArray['data'][KEY_SITZ] = $arena['sitz'];
+	$combinedArray['data'][KEY_STEH] = $arena['steh'];
+
+	if($combinedArray['winner'] == $char1['id']) {
+		$combinedArray['data'][KEY_GELD_CHAR1] = $arena['geld'] * 0.7;
+		$combinedArray['data'][KEY_GELD_CHAR2] = $arena['geld'] * 0.3;
+	} else {
+		$combinedArray['data'][KEY_GELD_CHAR2] = $arena['geld'] * 0.7;
+		$combinedArray['data'][KEY_GELD_CHAR1] = $arena['geld'] * 0.3;
+	}
+
+	foreach ($metaData as $key => $value) {
+		$combinedArray['data'][$key] = $value;
+	}
+
+	// first persist the fight and then check who was the winner and adjust the char array for him ;)
+	persistFight($event_id, $combinedArray, $startTimestamp, $endTimestamp);
+
+	// now get the winners array
+	$rounds = $combinedArray['rounds'];
+	$lastRound = $rounds[count($rounds) - 1];
+
+	$newChar = null;
+	if($lastRound['char1_array']['id'] == $combinedArray['winner']){
+		$newChar = $lastRound['char1_array'];
+	} else {
+		$newChar = $lastRound['char2_array'];
+	}
+	$newChar['mp'] = $newChar['mp']. ','.$newChar['mp_max'];
+	$newChar['hp'] = $newChar['hp']. ','.$newChar['hp_max'];
+	return $newChar;
+}
+
 /**
  * Persists a fight of one event.
  * @param int $event_id
@@ -285,8 +332,11 @@ function getEventChar($event_id, $event_char_id) {
 
 }
 
+/**
+ * @return array with fight value (+ a passed column to indicate the fight is over)
+ */
 function getEventFight($event_id, $event_fight_id) {
-	$result = mysqli_fetch_assoc(db_query('SELECT * FROM event_fights WHERE event_id = ' . $event_id. ' AND event_fight_id = ' .$event_fight_id ));
+	$result = mysqli_fetch_assoc(db_query('SELECT *, visible <= now() as passed FROM event_fights WHERE event_id = ' . $event_id. ' AND event_fight_id = ' .$event_fight_id ));
 	if($result)
 		return $result;
 	return NULL;
diff --git a/ag/include/random.inc.php b/ag/include/random.inc.php
index 9a8cd1f..4ab274d 100644
--- a/ag/include/random.inc.php
+++ b/ag/include/random.inc.php
@@ -13,7 +13,7 @@
  */
 function mt_random_wrapper($min, $max) {
 	if ($max < $min) {
-		return mt_rand ( $max, $min );
+		return mt_rand( $max, $min );
 	}
-	return mt_rand ( $min, $max );
-}
\ No newline at end of file
+	return mt_rand( $min, $max );
+}