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add most played command

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hopefully fixed thread lock?
started work on elo rating
This commit is contained in:
RaidMax
2018-05-15 23:57:37 -05:00
parent 699c19cd4b
commit 4006c09045
20 changed files with 714 additions and 88 deletions
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9
Plugins/Stats/Helpers/ServerStats.cs
View File

@ -1,13 +1,6 @@
using SharedLibraryCore;
using IW4MAdmin.Plugins.Stats.Cheat;
using IW4MAdmin.Plugins.Stats.Cheat;
using IW4MAdmin.Plugins.Stats.Models;
using System;
using System.Collections.Concurrent;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using SharedLibraryCore.Services;
namespace IW4MAdmin.Plugins.Stats.Helpers
{

30
Plugins/Stats/Helpers/StatManager.cs
View File

@ -118,6 +118,7 @@ namespace IW4MAdmin.Plugins.Stats.Helpers
ServerId = serverId,
Skill = 0.0,
SPM = 0.0,
EloRating = 200.0,
HitLocations = Enum.GetValues(typeof(IW4Info.HitLocation)).OfType<IW4Info.HitLocation>().Select(hl => new EFHitLocationCount()
{
Active = true,
@ -145,6 +146,11 @@ namespace IW4MAdmin.Plugins.Stats.Helpers
//await statsSvc.ClientStatSvc.SaveChangesAsync();
}
if (clientStats.EloRating == 0.0)
{
clientStats.EloRating = clientStats.Skill;
}
// set these on connecting
clientStats.LastActive = DateTime.UtcNow;
clientStats.LastStatCalculation = DateTime.UtcNow;
@ -479,6 +485,30 @@ namespace IW4MAdmin.Plugins.Stats.Helpers
// process the attacker's stats after the kills
attackerStats = UpdateStats(attackerStats);
// calulate elo
if (Servers[attackerStats.ServerId].PlayerStats.Count > 1)
{
double attackerLobbyRating = Servers[attackerStats.ServerId].PlayerStats
.Where(cs => cs.Value.ClientId != attackerStats.ClientId)
.Average(cs => cs.Value.EloRating);
double victimLobbyRating = Servers[attackerStats.ServerId].PlayerStats
.Where(cs => cs.Value.ClientId != victimStats.ClientId)
.Average(cs => cs.Value.EloRating);
double attackerEloDifference = Math.Log(attackerLobbyRating) - Math.Log(attackerStats.EloRating);
double winPercentage = 1.0 / (1 + Math.Pow(10, attackerEloDifference / 3.0));
double victimEloDifference = Math.Log(victimLobbyRating) - Math.Log(victimStats.EloRating);
double lossPercentage = 1.0 / (1 + Math.Pow(10, victimEloDifference / 3.0));
attackerStats.EloRating += 24.0 * (1 - winPercentage);
victimStats.EloRating -= 24.0 * winPercentage;
attackerStats.EloRating = Math.Max(0, Math.Round(attackerStats.EloRating, 2));
victimStats.EloRating = Math.Max(0, Math.Round(victimStats.EloRating, 2));
}
// update after calculation
attackerStats.TimePlayed += (int)(DateTime.UtcNow - attackerStats.LastActive).TotalSeconds;
victimStats.TimePlayed += (int)(DateTime.UtcNow - victimStats.LastActive).TotalSeconds;