Pokemon Trainer

?using System;
using System.Collections.Generic;
using System.Linq;

namespace DefiningClasses
{
    public class StartUp
    {
        public static void Main(string[] args)
        {
            var allTrainers = new List<Trainer>();
            string input;

            while (!(input = Console.ReadLine()).Equals("Tournament"))
            {
                var tokens = input.Split(new[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);
                var trainerName = tokens[0];
                var pokemonName = tokens[1];
                var pokemonElement = tokens[2];
                var pokemonHealth = int.Parse(tokens[3]);

                if (!allTrainers.Any(p => p.GetName().Equals(trainerName)))
                {
                    allTrainers.Add(new Trainer(trainerName));
                }

                allTrainers.First(p => p.GetName().Equals(trainerName))
                    .AddPokemon(new Pokemon(pokemonName, pokemonElement, pokemonHealth));
            }

            while (!(input = Console.ReadLine()).Equals("End"))
            {
                foreach (var trainer in allTrainers)
                {
                    if (trainer.HAsElement(input))
                    {
                        trainer.AddBadge();
                    }
                    else
                    {
                        trainer.DecreaseHealth();
                    }
                }
            }

            allTrainers.OrderByDescending(p => p.GetBadges()).ToList().ForEach(Console.WriteLine);
        }
    }
}
namespace DefiningClasses
{
    internal class Pokemon
    {
        private readonly string _name;
        private readonly string _element;
        private int _health;

        public Pokemon(string name, string element, int health)
        {
            _name = name;
            _element = element;
            Health = health;
        }

        public int Health
        {
            get => _health;
            set => _health = value;
        }

        public string GetElement()
        {
            return _element;
        }
    }
}
using System.Collections.Generic;
using System.Linq;

namespace DefiningClasses
{
    internal class Trainer
    {
        private readonly string _name;
        private int _badges;
        private List<Pokemon> _pokemonList;

        public Trainer(string name)
        {
            _name = name;
            _badges = 0;
            _pokemonList = new List<Pokemon>();
        }

        public int GetBadges()
        {
            return _badges;
        }

        public string GetName()
        {
            return _name;
        }

        public void AddBadge()
        {
            _badges++;
        }

        public void AddPokemon(Pokemon pokemon)
        {
            _pokemonList.Add(pokemon);
        }

        public void DecreaseHealth()
        {
            _pokemonList.ForEach(p => p.Health -= 10);
            _pokemonList = _pokemonList.Where(p => p.Health > 0).ToList();
        }

        public bool HAsElement(string element)
        {
            return _pokemonList.Any(p => p.GetElement().Equals(element));
        }

        public override string ToString()
        {
            return $"{_name} {_badges} {_pokemonList.Count}";
        }
    }
}