Scoreboard

Hello. I need help, I made the code, rendering the entity. And I have a problem, how to make this code work only for a player whose scoreboard, for example, name = 1 ? I tried to do it, but there are always a bunch of errors. I correct 1, another one appears:( I will be very grateful if you help.  ( version 1.12.2 )

(everything is imported here)

@ElementsTestMod.ModElement.Tag
public class ProcedureGgg extends ElementsTestMod.ModElement {
    public ProcedureGgg(ElementsTestMod instance) {
        super(instance, 78);
    }
        public static void executeProcedure(Map<String, Object> dependencies) {
            if (dependencies.get("entity") == null) {
            System.err.println("Failed to load dependency entity for procedure Ggg!");
            return;
  }
          Entity entity = (Entity) dependencies.get("entity");
        if ((entity instanceof EntityPig)) {
            if (entity instanceof EntityPlayer) {
            }
        }
    }
          @SubscribeEvent
   public void onEntityRenderPre(RenderLivingEvent.Pre event) {
        if (event != null && event.getEntity() != null) {
            Entity entity = event.getEntity();
            GL11.glDisable(GL11.GL_DEPTH_TEST);
            java.util.HashMap<String, Object> dependencies = new java.util.HashMap<>();
            this.executeProcedure(dependencies);
   }
   }   
          @SubscribeEvent         
   public void onEntityRenderPost(RenderLivingEvent.Post event) {
        if (event != null && event.getEntity() != null) {
            Entity entity = event.getEntity();
            GL11.glEnable(GL11.GL_DEPTH_TEST);
            java.util.HashMap<String, Object> dependencies = new java.util.HashMap<>();
            this.executeProcedure(dependencies);
        }
   }
       @Override
    public void preInit(FMLPreInitializationEvent event) {
        MinecraftForge.EVENT_BUS.register(this);
    }
}