It's a great plugin, but I found that he has some issues, like the holographic number of blood loss is not the final damage

Glad to see this plugin back and active on Spigot. Many thanks to the developers for allowing me to contribute and help out. As for the plugin itself, it's a must-have plugin for your server especially if you're using BattleArena. It's nice to be able to tally up and see the stats for each game, as well as just more general gamemodes such as PvP. Glad to see PlaceholderAPI is finally supported :D

Massive error on death for 1.9......
Please fix this author!

[11:11:23 ERROR]: Could not pass event PlayerDeathEvent to BattleTracker v2.5.9.4
org.bukkit.event.EventException
at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:310) ~[spigot-1.9.2.jar:git-Spigot-e000104-4cb3258]
at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[spigot-1.9.2.jar:git-Spigot-e000104-4cb3258]
at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:502) [spigot-1.9.2.jar:git-Spigot-e000104-4cb3258]
at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:487) [spigot-1.9.2.jar:git-Spigot-e000104-4cb3258]
at org.bukkit.craftbukkit.v1_9_R1.event.CraftEventFactory.callPlayerDeathEvent(CraftEventFactory.java:409) [spigot-1.9.2.jar:git-Spigot-e000104-4cb3258]
at net.minecraft.server.v1_9_R1.EntityPlayer.die(EntityPlayer.java:406) [spigot-1.9.2.jar:git-Spigot-e000104-4cb3258]
at net.minecraft.server.v1_9_R1.EntityLiving.damageEntity(EntityLiving.java:900) [spigot-1.9.2.jar:git-Spigot-e000104-4cb3258]
at net.minecraft.server.v1_9_R1.EntityHuman.damageEntity(EntityHuman.java:763) [spigot-1.9.2.jar:git-Spigot-e000104-4cb3258]
at net.minecraft.server.v1_9_R1.EntityPlayer.damageEntity(EntityPlayer.java:497) [spigot-1.9.2.jar:git-Spigot-e000104-4cb3258]
at net.minecraft.server.v1_9_R1.EntityHuman.attack(EntityHuman.java:999) [spigot-1.9.2.jar:git-Spigot-e000104-4cb3258]
at net.minecraft.server.v1_9_R1.EntityPlayer.attack(EntityPlayer.java:1129) [spigot-1.9.2.jar:git-Spigot-e000104-4cb3258]
at net.minecraft.server.v1_9_R1.PlayerConnection.a(PlayerConnection.java:1577) [spigot-1.9.2.jar:git-Spigot-e000104-4cb3258]
at net.minecraft.server.v1_9_R1.PacketPlayInUseEntity.a(SourceFile:68) [spigot-1.9.2.jar:git-Spigot-e000104-4cb3258]
at net.minecraft.server.v1_9_R1.PacketPlayInUseEntity.a(SourceFile:12) [spigot-1.9.2.jar:git-Spigot-e000104-4cb3258]
at net.minecraft.server.v1_9_R1.PlayerConnectionUtils$1.run(SourceFile:13) [spigot-1.9.2.jar:git-Spigot-e000104-4cb3258]
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [?:1.8.0_45-internal]
at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_45-internal]
at net.minecraft.server.v1_9_R1.SystemUtils.a(SourceFile:45) [spigot-1.9.2.jar:git-Spigot-e000104-4cb3258]
at net.minecraft.server.v1_9_R1.MinecraftServer.D(MinecraftServer.java:721) [spigot-1.9.2.jar:git-Spigot-e000104-4cb3258]
at net.minecraft.server.v1_9_R1.DedicatedServer.D(DedicatedServer.java:400) [spigot-1.9.2.jar:git-Spigot-e000104-4cb3258]
at net.minecraft.server.v1_9_R1.MinecraftServer.C(MinecraftServer.java:660) [spigot-1.9.2.jar:git-Spigot-e000104-4cb3258]
at net.minecraft.server.v1_9_R1.MinecraftServer.run(MinecraftServer.java:559) [spigot-1.9.2.jar:git-Spigot-e000104-4cb3258]
at java.lang.Thread.run(Thread.java:745) [?:1.8.0_45-internal]
Caused by: java.lang.NullPointerException
at mc.alk.tracker.controllers.MessageController.getPvPMessage(MessageController.java:141) ~[?:?]
at mc.alk.tracker.listeners.BTEntityListener.getPvPDeathMessage(BTEntityListener.java:285) ~[?:?]
at mc.alk.tracker.listeners.BTEntityListener.ede(BTEntityListener.java:177) ~[?:?]
at mc.alk.tracker.listeners.BTEntityListener.onPlayerDeath(BTEntityListener.java:63) ~[?:?]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_45-internal]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_45-internal]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_45-internal]
at java.lang.reflect.Method.invoke(Method.java:497) ~[?:1.8.0_45-internal]
at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:306) ~[spigot-1.9.2.jar:git-Spigot-e000104-4cb3258]
... 22 more

[00:17:47] [Server thread/ERROR]: Could not pass event PlayerDeathEvent to BattleTracker v2.5.9.4
org.bukkit.event.EventException
at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:310) ~[server.jar:git-Spigot-687a019-4c1e934]
at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[server.jar:git-Spigot-687a019-4c1e934]
at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:502) [server.jar:git-Spigot-687a019-4c1e934]
at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:487) [server.jar:git-Spigot-687a019-4c1e934]
at org.bukkit.craftbukkit.v1_10_R1.event.CraftEventFactory.callPlayerDeathEvent(CraftEventFactory.java:409) [server.jar:git-Spigot-687a019-4c1e934]
at net.minecraft.server.v1_10_R1.EntityPlayer.die(EntityPlayer.java:409) [server.jar:git-Spigot-687a019-4c1e934]
at net.minecraft.server.v1_10_R1.EntityLiving.damageEntity(EntityLiving.java:911) [server.jar:git-Spigot-687a019-4c1e934]
at net.minecraft.server.v1_10_R1.EntityHuman.damageEntity(EntityHuman.java:772) [server.jar:git-Spigot-687a019-4c1e934]
at net.minecraft.server.v1_10_R1.EntityPlayer.damageEntity(EntityPlayer.java:500) [server.jar:git-Spigot-687a019-4c1e934]
at net.minecraft.server.v1_10_R1.EntityHuman.attack(EntityHuman.java:1009) [server.jar:git-Spigot-687a019-4c1e934]
at net.minecraft.server.v1_10_R1.EntityPlayer.attack(EntityPlayer.java:1136) [server.jar:git-Spigot-687a019-4c1e934]
at net.minecraft.server.v1_10_R1.PlayerConnection.a(PlayerConnection.java:1578) [server.jar:git-Spigot-687a019-4c1e934]
at net.minecraft.server.v1_10_R1.PacketPlayInUseEntity.a(SourceFile:68) [server.jar:git-Spigot-687a019-4c1e934]
at net.minecraft.server.v1_10_R1.PacketPlayInUseEntity.a(SourceFile:12) [server.jar:git-Spigot-687a019-4c1e934]
at net.minecraft.server.v1_10_R1.PlayerConnectionUtils$1.run(SourceFile:13) [server.jar:git-Spigot-687a019-4c1e934]
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) [?:1.8.0_91]
at java.util.concurrent.FutureTask.run(Unknown Source) [?:1.8.0_91]
at net.minecraft.server.v1_10_R1.SystemUtils.a(SourceFile:45) [server.jar:git-Spigot-687a019-4c1e934]
at net.minecraft.server.v1_10_R1.MinecraftServer.D(MinecraftServer.java:733) [server.jar:git-Spigot-687a019-4c1e934]
at net.minecraft.server.v1_10_R1.DedicatedServer.D(DedicatedServer.java:399) [server.jar:git-Spigot-687a019-4c1e934]
at net.minecraft.server.v1_10_R1.MinecraftServer.C(MinecraftServer.java:672) [server.jar:git-Spigot-687a019-4c1e934]
at net.minecraft.server.v1_10_R1.MinecraftServer.run(MinecraftServer.java:571) [server.jar:git-Spigot-687a019-4c1e934]
at java.lang.Thread.run(Unknown Source) [?:1.8.0_91]
Caused by: java.lang.NullPointerException
at mc.alk.tracker.controllers.MessageController.getPvPMessage(MessageController.java:141) ~[?:?]
at mc.alk.tracker.listeners.BTEntityListener.getPvPDeathMessage(BTEntityListener.java:285) ~[?:?]
at mc.alk.tracker.listeners.BTEntityListener.ede(BTEntityListener.java:177) ~[?:?]
at mc.alk.tracker.listeners.BTEntityListener.onPlayerDeath(BTEntityListener.java:63) ~[?:?]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_91]
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_91]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_91]
at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_91]
at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:306) ~[server.jar:git-Spigot-687a019-4c1e934]
... 22 more

Great! Customisable Death messages and Stats are a must for big PVP servers. -Dreadcraft Gaming

nice to see BattleTracker on Spigot :-) used on my network, awsome plugin! :-)