Cosyapors detector v.0.1

using System;
using System.Collections.Generic;
using System.Globalization;
using System.IO;
using System.Linq;

namespace SistersVuln
{
    class Program
    {
        static Dictionary<string, int> cosyapors = new Dictionary<string, int>();

        static void Main(string[] args)
        {
            var pathToCsv = @"D:\11\24july_sisters_astral_things1.csv";
            var format = "HH:mm:ss.fff";

            var data = File.ReadAllLines(pathToCsv)
                         .Skip(1)
                         .Select(x => x.Split(','))
                         .Select(x => new
                         {
                             Time = DateTime.ParseExact(x[0].Replace("\"", ""), format, CultureInfo.InvariantCulture),
                             Name = x[1].Replace("\"", "").Split(' ')[0]
                         }).ToList();


            var stack = new
            {
                acceptable = 4,
                achtung = 6,
                duration = 2000,
                badRefresh = 1000,
                reactionTime = 250
            };
            int currentStack = 1;
            var failStartTime = data[0].Time;
            var lastBeforeFail = data[0].Time;

            for (int i = 1; i < data.Count; i++)
            {
                var timeFromPrevStack = (data[i].Time - data[i - 1].Time).TotalMilliseconds;

                if (timeFromPrevStack < stack.duration)
                {
                    currentStack++;

                    if (currentStack > stack.achtung) // Refreshed at high stacks => fail
                    {
                        AddCosyapor(data[i].Name);
                        continue;
                    }

                    if (currentStack > stack.acceptable)
                    {
                        if (timeFromPrevStack > stack.badRefresh) // Refreshed debuff at <1 sec at mid stacks
                        {
                            failStartTime = data[i].Time;
                            lastBeforeFail = data[i - 1].Time;
                            AddCosyapor(data[i].Name);
                        }
                        else
                        {
                            if ((data[i].Time - lastBeforeFail).TotalMilliseconds < stack.duration
                                  && (data[i].Time - failStartTime).TotalMilliseconds < stack.reactionTime) // Would have refreshed debuff at <1 sec at mid stacks
                                AddCosyapor(data[i].Name);
                        }
                    }
                }
                else
                    currentStack = 1;
            }
            var cosyaporsList = cosyapors.ToList();
            cosyaporsList.Sort((pair1, pair2) => pair2.Value.CompareTo(pair1.Value));
            File.WriteAllText(@"D:\11\cosyapors.txt", String.Join(Environment.NewLine, cosyaporsList.Select(kv => $"{kv.Key} = {kv.Value}")));
        }

        static void AddCosyapor(string name)
        {
            if (cosyapors.Keys.Contains(name))
                cosyapors[name]++;
            else
                cosyapors.Add(name, 1);
        }
    }
}