Форум

foreach($arResult['ITEMS'] as $arItem){
    foreach($arItem['DISPLAY_PROPERTIES'] as $pid => $arProperty){
        if($pid == 'SERIES_GAMES') {
            foreach($arProperty['LINK_ELEMENT_VALUE'] as $key) {
                $id_serie = $key['ID'];
                $iblock_series = $key['IBLOCK_ID'];

                if(!empty($id_serie)) {
                    $res = CIBlockElement::GetList(
                        array(),
                        Array("IBLOCK_ID" => $iblock_series, "ID" => $id_serie),
                        false,
                        false,
                        Array("ID","PROPERTY_TEAM_A_SERIES","PROPERTY_TEAM_B_SERIES")
                    );

                    while($ob = $res->GetNextElement())
                    {
                        $arFields = $ob->GetFields();
                        print_r($arFields);
                    }
                }
            }
        }
    }
}