diff --git a/sql/gamedb.sql b/sql/gamedb.sql
index 2ed82841..39c00db2 100644
--- a/sql/gamedb.sql
+++ b/sql/gamedb.sql
@@ -166,8 +166,6 @@ CREATE TABLE `t_hero` (
   `last_pve_get_ceg_time` bigint NOT NULL DEFAULT '0' COMMENT '最后pve获取金币的时间',
   `today_mission_get_ceg` bigint NOT NULL DEFAULT '0' COMMENT '悬赏任务获得金币',
   `last_mission_get_ceg_time` bigint NOT NULL DEFAULT '0' COMMENT '最后悬赏任务获取金币的时间',
-  `createtime` int(11) NOT NULL DEFAULT '0' COMMENT '创建时间',
-  `modifytime` int(11) NOT NULL DEFAULT '0' COMMENT '修改时间',
   `active_token_id` varchar(60) NOT NULL DEFAULT '' COMMENT 'active_token_id',
   `active_count` int(11) NOT NULL DEFAULT '0' COMMENT 'active_count',
   `activate` int(11) NOT NULL DEFAULT '0' COMMENT '是否激活 1：已初始激活',
@@ -177,7 +175,10 @@ CREATE TABLE `t_hero` (
   `seal_type` int(11) NOT NULL DEFAULT '0' COMMENT '0:未封存 1：已封存',
   `unseal_time` int(11) NOT NULL DEFAULT '0' COMMENT '解开封时间',
   `is_old` tinyint(4) NOT NULL DEFAULT '0' COMMENT '0:展示红点 1:不用展示 ',
-
+  `gold_times` int(11) NOT NULL DEFAULT '0' COMMENT '打金次数 ',
+  `gold_modifytime` int(11) NOT NULL DEFAULT '0' COMMENT '打金时间 ',
+  `createtime` int(11) NOT NULL DEFAULT '0' COMMENT '创建时间',
+  `modifytime` int(11) NOT NULL DEFAULT '0' COMMENT '修改时间',
   PRIMARY KEY (`idx`),
   UNIQUE KEY `token_id` (`token_id`),
   KEY `account_id` (`account_id`)
@@ -1940,6 +1941,7 @@ CREATE TABLE `t_box_alloc` (
   `idx` bigint NOT NULL AUTO_INCREMENT COMMENT '自增id',
   `room_uuid` varchar(60) NOT NULL COMMENT '公告标题',
   `account_id` varchar(60) CHARACTER SET utf8 NOT NULL DEFAULT '' COMMENT 'account_id',
+  `phase` int(11) NOT NULL DEFAULT '0' COMMENT '阶段',
   `used_num` int(11) NOT NULL DEFAULT '0' COMMENT '已消耗的箱子数',
   `box_num` int(11) NOT NULL DEFAULT '0' COMMENT '分配的箱子数',
   `return_account_id` varchar(60) CHARACTER SET utf8 NOT NULL DEFAULT '' COMMENT 'return_account_id',
@@ -2118,6 +2120,7 @@ CREATE TABLE `t_user_invitation_code_bind` (
 ) ENGINE=InnoDB AUTO_INCREMENT=10000 DEFAULT CHARSET=utf8 COLLATE=utf8_bin;
 /*!40101 SET character_set_client = @saved_cs_client */;
 
+
 --
 -- Table structure for table `t_user_bind_gold_record`
 --
@@ -2134,4 +2137,5 @@ CREATE TABLE `t_user_bind_gold_record` (
   `modifytime` int(11) NOT NULL DEFAULT '0' COMMENT '修改时间',
   PRIMARY KEY (`idx`)
 ) ENGINE=InnoDB AUTO_INCREMENT=10000 DEFAULT CHARSET=utf8 COLLATE=utf8_bin;
-/*!40101 SET character_set_client = @saved_cs_client */;
\ No newline at end of file
+/*!40101 SET character_set_client = @saved_cs_client */;
+
diff --git a/webapp/controller/BattleController.class.php b/webapp/controller/BattleController.class.php
index 50ed53d1..5690cae0 100644
--- a/webapp/controller/BattleController.class.php
+++ b/webapp/controller/BattleController.class.php
@@ -15,6 +15,7 @@ require_once('services/BattleDataService.php');
 require_once('services/TameBattleDataService.php');
 require_once('services/RoomBattleDataService.php');
 require_once('services/FormulaService.php');
+require_once('services/BattleBoxService.php');
 require_once('mt/RankSeason.php');
 require_once('mt/Robot.php');
 require_once('mt/Skill.php');
@@ -1308,8 +1309,7 @@ class BattleController extends BaseAuthedController {
         $r->setPx(DEC_BATTLE_TICKET . $roomUuid, 1, 1000 * 3600);
     }
 
-    public function requestAllocBoxNum()
-    {
+    public function requestAllocBoxNum() {
         if (!myself()->_switchIsOpen('bigEventBoxDrop')) {
             myself()->_rspData(array(
                 'box_num' => 0
@@ -1324,7 +1324,6 @@ class BattleController extends BaseAuthedController {
                 'room_uuid' => $roomUuid,
             )
         );
-        $boxNum = 0;
         if (!empty($row)) {
             if ($row['createtime'] > myself()->_getNowDaySeconds()) {
                 $boxNum = $row['box_num'];
@@ -1334,40 +1333,10 @@ class BattleController extends BaseAuthedController {
             ));
             return;
         }
-        $alreadyAllocBoxNum = $this->getAlreadyAllocBoxNum();
-        $dailyMaxNum = mt\Parameter::getVal('battle_event_loot_daily_max', 0);
-        $allocableNum = intval($dailyMaxNum - $alreadyAllocBoxNum);
-        $lstVal = mt\Parameter::getListValue('battle_event_loot_per_game');
-        if ($allocableNum <= 0 || empty($lstVal) || count($lstVal) < 2) {
-            myself()->_rspData(array(
-                'box_num' => 0
-            ));
-            return;
-        }
-        $rnd = rand($lstVal[0], $lstVal[1]);
-        if ($rnd <= 0) {
-            myself()->_rspData(array(
-                'box_num' => 0
-            ));
-            return;
-        }
-        $boxNum = min($rnd, $allocableNum);
-        SqlHelper::insert(
-            $this->_getSelfMysql(),
-            't_box_alloc',
-            array(
-                'room_uuid' => $roomUuid,
-                'account_id' => myself()->_getAccountId(),
-                'box_num' => $boxNum,
-                'createtime' => myself()->_getNowTime(),
-                'modifytime' => myself()->_getNowTime(),
-            )
-        );
-        $this->incAlreadyAllocBoxNum($boxNum);
+        $boxNum = services\BattleBoxService::allocBox($roomUuid);
         myself()->_rspData(array(
             'box_num' => $boxNum
         ));
-        return;
     }
 
     public function requestReturnBoxNum()
@@ -1398,28 +1367,10 @@ class BattleController extends BaseAuthedController {
                 'return_time' => myself()->_getNowTime(),
             )
         );
-        $this->incAlreadyAllocBoxNum(-max(0, $allocBoxNum - $usedNum));
+        services\BattleBoxService::incAlreadyAllocBoxNum($row['phase'],
+                                                         $row['createtime'],
+                                                         -max(0, $allocBoxNum - $usedNum));
         myself()->_rspOk();
     }
 
-    private function getAlreadyAllocBoxNum()
-    {
-        $key = 'box_daily_already_alloc_num:' . myself()->_getNowDaySeconds();
-        $r = $this->_getRedis($key);
-        $num = $r->get($key);
-        return empty($num) ? 0 : $num;
-    }
-
-    private function incAlreadyAllocBoxNum($val)
-    {
-        $key = 'box_daily_already_alloc_num:' . myself()->_getNowDaySeconds();
-        $r = $this->_getRedis($key);
-        $num = intval($r->get($key));
-        if (empty($num)) {
-            $r->setPx($key, $val, 1000 * 3600 * 24 * 7);
-        } else {
-            $r->setPx($key, $num + $val, 1000 * 3600 * 24 * 7);
-        }
-    }
-
 }
diff --git a/webapp/controller/ToolsController.class.php b/webapp/controller/ToolsController.class.php
index 24cdda7b..46b9afe1 100644
--- a/webapp/controller/ToolsController.class.php
+++ b/webapp/controller/ToolsController.class.php
@@ -3,11 +3,13 @@
 require_once('phpcommon/bignumber.php');
 require_once('phpcommon/sqlhelper.php');
 require_once('services/BlockChainService.php');
+require_once('services/BattleBoxService.php');
 require_once('models/BuyRecord.php');
 
 use models\Battle;
 use phpcommon\SqlHelper;
 use services\BlockChainService;
+use services\BattleBoxService;
 use models\BuyRecord;
 
 class ToolsController extends BaseController {
@@ -489,4 +491,34 @@ class ToolsController extends BaseController {
         echo $checkSql2;
     }
 
+    public function battleBoxAlloc()
+    {
+        $phase = getReqVal('phase', '');
+        $day = 0;
+        BattleBoxService::internalClear($phase, $day);
+        BattleBoxService::allocBox(myself()->_getNowTime());
+        BattleBoxService::dump($phase, $day);
+    }
+
+    public function battleBoxDump()
+    {
+        $phase = getReqVal('phase', '');
+        $day = getReqVal('day', '');
+        BattleBoxService::dump($phase, $day);
+    }
+
+    public function battleBoxClear()
+    {
+        $phase = getReqVal('phase', '');
+        $day = getReqVal('day', '');
+        BattleBoxService::clear($phase, $day);
+    }
+
+    public function battleBoxSet()
+    {
+        $phase = getReqVal('phase', '');
+        $day = getReqVal('day', '');
+        BattleBoxService::set($phase, $day);
+    }
+
 }
diff --git a/webapp/mt/MapMode.php b/webapp/mt/MapMode.php
index e33f1cb6..7cca86d5 100644
--- a/webapp/mt/MapMode.php
+++ b/webapp/mt/MapMode.php
@@ -123,6 +123,30 @@ class MapMode
         return !empty($meta['daily_open_time_2']) && !empty($meta['daily_end_time_2']);
     }
 
+    public static function getCurrentBoxDropInfo(&$mapModeMeta, &$phase, &$startTime, &$endTime)
+    {
+        self::traverseMeta(function ($meta)
+            use (&$mapModeMeta, &$phase, &$startTime, &$endTime) {
+                if ($meta['mapMode'] == self::TREASURE_BOX_MODE) {
+                    if (self::configedDailyTimeLimit1($meta)) {
+                        $mapModeMeta = $meta;
+                        $phase = 1;
+                        $startTime = myself()->_getDaySecondsOffset(strtotime("2024-6-22 ". $meta['daily_open_time']));
+                        $endTime = myself()->_getDaySecondsOffset(strtotime("2024-6-22 ". $meta['daily_end_time']));
+                        return false;
+                    }
+                    if (self::configedDailyTimeLimit2($meta)) {
+                        $mapModeMeta = $meta;
+                        $phase = 2;
+                        $startTime = myself()->_getDaySecondsOffset(strtotime("2024-6-22 ". $meta['daily_open_time2']));
+                        $endTime = myself()->_getDaySecondsOffset(strtotime("2024-6-22 ". $meta['daily_end_time2']));
+                        return false;
+                    }
+                }
+                return true;
+            });
+    }
+
     protected static function getMetaList()
     {
         if (!self::$metaList) {
diff --git a/webapp/services/BattleBoxService.php b/webapp/services/BattleBoxService.php
new file mode 100644
index 00000000..eaf55b49
--- /dev/null
+++ b/webapp/services/BattleBoxService.php
@@ -0,0 +1,240 @@
+<?php
+
+namespace services;
+
+require_once('mt/Parameter.php');
+require_once('mt/MapMode.php');
+
+use mt;
+use phpcommon\SqlHelper;
+/*
+1、周期还害没结束，箱子就掉完了
+完成度=T max/T cost time(last time-start time)
+
+2、周期结束，箱子也还没掉完
+完成度=N real num/N max
+
+下一天的投放数量(下一天max)
+下一天max=min(today max*today 完成度,qlobal max)
+*/
+class BattleBoxService {
+
+    const DAILY_PHASE_DROP_LAST_TIME_KEY = 'daily_phase_drop_last_time:';
+    const DAILY_PHASE_DROP_TOTAL_KEY = 'daily_phase_drop_total:';
+    const DAILY_PHASE_ALLOC_NUM_KEY = 'daily_phase_alloc_num:';
+    const DAILY_PHASE_ALREADY_ALLOC_NUM_KEY = 'daily_phase_already_alloc_num:';
+
+    public static function allocBox($roomUuid)
+    {
+        if (!myself()->_switchIsOpen('bigEventBoxDrop')) {
+            return 0;
+        }
+        $boxNum = 0;
+
+        $mapModeMeta = null;
+        $currPhase = 0;
+        $startTime = 0;
+        $endTime = 0;
+
+        $minNum = 0;
+        $maxNum = 0;
+        $maxNumLimit = 5000;
+        $completionDegree = 0;
+        mt\MapMode::getCurrentBoxDropInfo($mapModeMeta, $currPhase, $startTime, $endTime);
+        $maxLst0 = mt\Parameter::getListValue('battle_event_loot_daily_period_max_0');
+        $maxLst1 = mt\Parameter::getListValue('battle_event_loot_daily_period_max_1');
+        if (count($maxLst0) != 2 || count($maxLst1) != 2) {
+            return 0;
+        }
+        if ($currPhase < 1 || $currPhase > 2) {
+            return 0;
+        }
+        $minNum = $maxLst0[$currPhase];
+        $maxNum = $maxLst0[$currPhase];
+
+        error_log(json_encode(array(
+            'mapNodeMeta' => $mapModeMeta,
+            'currPhase' => $currPhase,
+            'startTime' => $startTime,
+            'endTime' => $endTime,
+            'maxLst0' => $maxLst0,
+            'maxLst1' => $maxLst1,
+        )));
+
+        $allocableNum = self::getDailyPhaseAllocNum($currPhase, myself()->_getNowDaySeconds());
+        $alreadyAllocNum = self::getDailyPhaseAlreadyAllocNum($currPhase, myself()->_getNowDaySeconds());
+        if ($allocableNum <= 0) {
+            $yesterDayTime = myself()->_getNowDaySeconds() - 3600 * 24;
+            $yesterDayDropLastTime = self::getDailyPhaseDropLastTime($currPhase, $yesterDayTime);
+            $yesterDayDropTotal = self::getDailyPhaseDropTotalNum($currPhase, $yesterDayTime);
+            $yesterDayAllocNum = self::getDailyPhaseAllocNum($currPhase, $yesterDayTime);
+            if ($yesterDayAllocNum <= 0) {
+                $allocableNum = $maxNum;
+            } else {
+                if ($yesterDayDropTotal >= $yesterDayAllocNum) {
+                    //掉完了
+                    $costTime = myself()->_getDaySecondsOffset($yesterDayDropLastTime) - $startTime;
+                    if ($costTime <= 0) {
+                        $completionDegree = 1;
+                    } else {
+                        $completionDegree = ($endTime - $startTime) / $costTime;
+                    }
+                    error_log(json_encode(array(
+                        'yesterDayDropLastTime' => $yesterDayDropLastTime,
+                        'yesterDayDropLastTime2' => myself()->_getDaySecondsOffset($yesterDayDropLastTime),
+                        'startTime' => $startTime,
+                        'costTime' => $costTime,
+                        'completionDegree' => $completionDegree,
+                    )));
+                } else {
+                    //没掉完
+                    $completionDegree = $yesterDayDropTotal / $yesterDayAllocNum;
+                }
+                $allocableNum = min($maxNumLimit, $yesterDayAllocNum * $completionDegree);
+            }
+            if ($allocableNum > 0) {
+                self::setDailyPhaseAllocNum($currPhase, myself()->_getNowDaySeconds(), $allocableNum);
+            }
+        } else {
+            $allocableNum = max(0, $allocableNum - $alreadyAllocNum);
+        }
+        if ($allocableNum > 0) {
+            $lstVal = mt\Parameter::getListValue('battle_event_loot_per_game');
+            if (!($allocableNum <= 0 || empty($lstVal) || count($lstVal) < 2)) {
+                $rnd = rand($lstVal[0], $lstVal[1]);
+                if ($rnd > 0) {
+                    $boxNum = min($rnd, $allocableNum);
+                }
+            }
+        }
+        if ($boxNum > 0) {
+            if (getReqVal('c', '') != 'Tools') {
+                SqlHelper::insert(
+                    myself()->_getSelfMysql(),
+                    't_box_alloc',
+                    array(
+                        'room_uuid' => $roomUuid,
+                        'account_id' => myself()->_getAccountId(),
+                        'phase' => $currPhase,
+                        'box_num' => $boxNum,
+                        'createtime' => myself()->_getNowTime(),
+                        'modifytime' => myself()->_getNowTime(),
+                    )
+                );
+            }
+            self::incAlreadyAllocNum($currPhase, myself()->_getNowDaySeconds(), $boxNum);
+        }
+        return $boxNum;
+    }
+
+    public static function dump($phase, $day)
+    {
+        $daySeconds = myself()->_getNowDaySeconds() + $day * 3600 * 24;
+        $data = array(
+            'phase' => $phase,
+            'drop_last_time' => self::getDailyPhaseDropLastTime($phase, $daySeconds),
+            'drop_total' => self::getDailyPhaseDropTotalNum($phase, $daySeconds),
+            'alloc_num' => self::getDailyPhaseAllocNum($phase, $daySeconds),
+            'already_alloced_num' => self::getDailyPhaseAlreadyAllocNum($phase, $daySeconds),
+        );
+        myself()->_rspData($data);
+    }
+
+    public static function internalClear($phase, $day)
+    {
+        $daySeconds = myself()->_getNowDaySeconds() + $day * 3600 * 24;
+        self::getDailyPhaseDropLastTime($phase, $daySeconds, 0);
+        self::setDailyPhaseDropTotalNum($phase, $daySeconds, 0);
+        self::setDailyPhaseAllocNum($phase, $daySeconds, 0);
+        self::setDailyPhaseAlreadyAllocNum($phase, $daySeconds, 0);
+    }
+
+    public static function clear($phase, $day)
+    {
+        self::internalClear($phase, $day);
+        self::dump($phase, $day);
+    }
+
+    public static function set($phase, $day)
+    {
+        $daySeconds = myself()->_getNowDaySeconds() + $day * 3600 * 24;
+        self::setDailyPhaseDropLastTime($phase, $daySeconds, getReqVal('drop_last_time', 0));
+        self::setDailyPhaseDropTotalNum($phase, $daySeconds, getReqVal('drop_total', 0));
+        self::setDailyPhaseAllocNum($phase, $daySeconds, getReqVal('alloc_num', 0));
+        self::setDailyPhaseAlreadyAllocNum($phase, $daySeconds, getReqVal('already_alloced_num', 0));
+        self::dump($phase, $day);
+    }
+
+    private static function getDailyPhaseDropLastTime($phase, $time)
+    {
+        $key = self::DAILY_PHASE_DROP_LAST_TIME_KEY . $phase . ':' . $time;
+        $r = myself()->_getRedis($key);
+        $lastTime = $r->get($key);
+        return empty($lastTime) ? 0 : $lastTime;
+    }
+
+    private static function getDailyPhaseDropTotalNum($phase, $time)
+    {
+        $key = self::DAILY_PHASE_DROP_TOTAL_KEY . $phase . ':' . $time;
+        $r = myself()->_getRedis($key);
+        $num = $r->get($key);
+        return empty($num) ? 0 : $num;
+    }
+
+    private static function getDailyPhaseAllocNum($phase, $time)
+    {
+        $key = self::DAILY_PHASE_ALLOC_NUM_KEY . $phase . ':' . $time;
+        $r = myself()->_getRedis($key);
+        $num = $r->get($key);
+        return empty($num) ? 0 : $num;
+    }
+
+    private static function setDailyPhaseDropLastTime($phase, $time, $val)
+    {
+        $key = self::DAILY_PHASE_DROP_LAST_TIME_KEY . $phase . ':' . $time;
+        $r = myself()->_getRedis($key);
+        $r->setPx($key, $val, 1000 * 3600 * 24 * 7);
+    }
+
+    private static function setDailyPhaseDropTotalNum($phase, $time, $val)
+    {
+        $key = self::DAILY_PHASE_DROP_TOTAL_KEY . $phase . ':' . $time;
+        $r = myself()->_getRedis($key);
+        $r->setPx($key, $val, 1000 * 3600 * 24 * 7);
+    }
+
+    private static function setDailyPhaseAllocNum($phase, $time, $val)
+    {
+        $key = self::DAILY_PHASE_ALLOC_NUM_KEY . $phase . ':' . $time;
+        $r = myself()->_getRedis($key);
+        $r->setPx($key, $val, 1000 * 3600 * 24 * 7);
+    }
+
+    private static function setDailyPhaseAlreadyAllocNum($phase, $time, $val)
+    {
+        $key = self::DAILY_PHASE_ALREADY_ALLOC_NUM_KEY . $phase . ':' . $time;
+        $r = myself()->_getRedis($key);
+        $r->set($key, $val);
+    }
+
+    private static function getDailyPhaseAlreadyAllocNum($phase, $time)
+    {
+        $key = self::DAILY_PHASE_ALREADY_ALLOC_NUM_KEY . $phase . ':' . $time;
+        $r = myself()->_getRedis($key);
+        $num = $r->get($key);
+        return empty($num) ? 0 : $num;
+    }
+
+    public static function incAlreadyAllocNum($phase, $time, $val)
+    {
+        $key = self::DAILY_PHASE_ALREADY_ALLOC_NUM_KEY . $phase . ':' . $time;
+        $r = myself()->_getRedis($key);
+        $num = intval($r->get($key));
+        if (empty($num)) {
+            $r->setPx($key, $val, 1000 * 3600 * 24 * 7);
+        } else {
+            $r->setPx($key, $num + $val, 1000 * 3600 * 24 * 7);
+        }
+    }
+
+}
diff --git a/webapp/services/RoomBattleDataService.php b/webapp/services/RoomBattleDataService.php
index 654753c6..df519a8a 100644
--- a/webapp/services/RoomBattleDataService.php
+++ b/webapp/services/RoomBattleDataService.php
@@ -142,17 +142,17 @@ class RoomBattleDataService extends BaseService {
                         }
                     }
 
+                    $battleSingleDb = BattleSettlement::findSingle($this->battleSettlementDb['battle_uuid']);
                     if ($this->mapMode == mt\MapMode::TREASURE_BOX_MODE && $member['move_distance'] <= 2000 ){
                         error_log("金币模式:消极战斗");
                     }else{
-                        $this->_getBattleRewards($userDb,$heroDb,$battleScore,$myTeamScoreAvg,$myTeamScore,$member['reward'], $member);
+                        $this->_getBattleRewards($battleSingleDb, $userDb,$heroDb,$battleScore,$myTeamScoreAvg,$myTeamScore,$member['reward'], $member);
                         myself()->_addItems($member['reward'], $awardService,$propertyChgService);
                         if ($this->mapMode == mt\MapMode::GOLD_MODE){
                             $member['today_hero_battles'] = $heroDb['idx'] . '|' .myself()->_getDailyV(TN_DAILY_GOLD_MODE_BATTLE_TIMES,$heroDb['idx']);
                         }
                     }
 
-                    $battleSingleDb = BattleSettlement::findSingle($this->battleSettlementDb['battle_uuid']);
                     if ($battleSingleDb){
                         $battleSingleData = emptyReplace(json_decode($battleSingleDb['data'], true), array());
                         $battleSingleData['reward'] = $member['reward'];
@@ -177,7 +177,7 @@ class RoomBattleDataService extends BaseService {
 
     }
 
-    public function _getBattleRewards($userDb,$heroDb,$battleScore,$teamScoreAvg,$teamScore,&$reward, $member){
+    public function _getBattleRewards($battleSingleDb, $userDb,$heroDb,$battleScore,$teamScoreAvg,$teamScore,&$reward, $member){
         error_log('settlementReward -> _getBattleRewards');
         $mapModeMeta = mt\MapMode::findByMapMode($this->mapMode);
         $teamRank = getXVal($this->teamData,'pvp_team_rank', 0);
@@ -229,7 +229,7 @@ class RoomBattleDataService extends BaseService {
 
             }
             //宝箱掉落
-            $this->_dropBox($rewardMeta,$teamRank,$reward,$member);
+            $this->_dropBox($battleSingleDb, $rewardMeta,$teamRank,$reward,$member);
         }
     }
 
@@ -328,7 +328,7 @@ class RoomBattleDataService extends BaseService {
         return $gold;
     }
 
-    private function _dropBox($rewardMeta,$teamRank,&$reward,$member){
+    private function _dropBox($battleSingleDb, $rewardMeta,$teamRank,&$reward,$member){
         //宝箱掉落
         $chestLootProbArr = explode(";",$rewardMeta['chestLootProb']);
         $rate = isset($chestLootProbArr[$teamRank-1]) ? $chestLootProbArr[$teamRank-1] : 0;