private void AdjustRatings(
NibbleGameRating startingGameRating,
NibbleGameRating adjustment,
string homeTeam,
string awayTeam,
string week)
{
Debug.Assert((Math.Abs(adjustment.HomeOff) < 10), "adjustment too big",
$"Week {week} home team {homeTeam} adj={adjustment.HomeOff}");
var newHomeOff = startingGameRating.HomeOff + adjustment.HomeOff;
var newHomeDef = startingGameRating.HomeDef + adjustment.HomeDef;
var newAwayOff = startingGameRating.AwayOff + adjustment.AwayOff;
var newAwayDef = startingGameRating.AwayDef + adjustment.AwayDef;
var homeRating = new NibbleTeamRating(newHomeOff, newHomeDef);
var awayRating = new NibbleTeamRating(newAwayOff, newAwayDef);
var homeKey = KeyFor(homeTeam);
var awayKey = KeyFor(awayTeam);
UpdateRating(
teamCode: homeKey,
rating: homeRating,
week: Int32.Parse(week));
UpdateRating(
teamCode: awayKey,
rating: awayRating,
week: Int32.Parse(week));
}
private void UpdateRating(
string teamCode,
NibbleTeamRating rating,
int week)
{
Utility.Announce($" Updating rating for {teamCode}");
if (Rates == null)
{
Rates = new Hashtable();
}
if (Rates.ContainsKey(teamCode))
{
var ratings = (NibbleTeamRating[])Rates[teamCode]; // get the array for the team
var newRating = ratings[week - 2];
newRating.Offence += rating.Offence;
newRating.Defence += rating.Defence;
ratings[week - 1] = newRating;
Rates[teamCode] = ratings;
}
else
{
var ratings = new NibbleTeamRating[Season.Weeks];
ratings[week - 1] = rating;
Rates.Add(teamCode, ratings);
}
}
private void AdjustRatings(NibbleGameRating adjustment,
string homeTeam, string awayTeam)
{
Debug.Assert((Math.Abs(adjustment.HomeOff) < 10), "adjustment too big",
string.Format("home team {0} adj={1}", homeTeam, adjustment.HomeOff));
var homeRating = new NibbleTeamRating(adjustment.HomeOff, adjustment.HomeDef);
var awayRating = new NibbleTeamRating(adjustment.AwayOff, adjustment.AwayDef);
UpdateRating(homeTeam, homeRating);
UpdateRating(awayTeam, awayRating);
}
private void AdjustRatings(NibbleGameRating startingGameRating, NibbleGameRating adjustment,
string homeTeam, string awayTeam, string week)
{
Debug.Assert((Math.Abs(adjustment.HomeOff) < 10), "adjustment too big",
string.Format("Week {0} home team {1} adj={2}", week, homeTeam, adjustment.HomeOff));
var newHomeOff = startingGameRating.HomeOff + adjustment.HomeOff;
var newHomeDef = startingGameRating.HomeDef + adjustment.HomeDef;
var newAwayOff = startingGameRating.AwayOff + adjustment.AwayOff;
var newAwayDef = startingGameRating.AwayDef + adjustment.AwayDef;
var homeRating = new NibbleTeamRating(newHomeOff, newHomeDef);
var awayRating = new NibbleTeamRating(newAwayOff, newAwayDef);
var homeKey = KeyFor(homeTeam);
var awayKey = KeyFor(awayTeam);
UpdateRating(homeKey, homeRating, Int32.Parse(week));
UpdateRating(awayKey, awayRating, Int32.Parse(week));
}
private void UpdateRating(string teamCode, NibbleTeamRating rating)
{
if (RatingsHt == null)
{
RatingsHt = new Hashtable();
}
if (!RatingsHt.ContainsKey(teamCode))
{
RatingsHt.Add(teamCode, new NibbleTeamRating(0, 0));
}
var ratings = (NibbleTeamRating)RatingsHt[teamCode];
ratings.Offence += rating.Offence;
ratings.Defence += rating.Defence;
RatingsHt[teamCode] = ratings;
}
private void AdjustRatings( NibbleGameRating adjustment,
string homeTeam, string awayTeam )
{
Debug.Assert( ( Math.Abs( adjustment.HomeOff ) < 10 ), "adjustment too big",
string.Format( "home team {0} adj={1}", homeTeam, adjustment.HomeOff ) );
var homeRating = new NibbleTeamRating( adjustment.HomeOff, adjustment.HomeDef );
var awayRating = new NibbleTeamRating( adjustment.AwayOff, adjustment.AwayDef );
UpdateRating( homeTeam, homeRating );
UpdateRating( awayTeam, awayRating );
}
private void UpdateRating( string teamCode, NibbleTeamRating rating )
{
if ( RatingsHt == null ) RatingsHt = new Hashtable();
if ( ! RatingsHt.ContainsKey( teamCode ) )
RatingsHt.Add( teamCode, new NibbleTeamRating( 0, 0 ) );
var ratings = (NibbleTeamRating) RatingsHt[teamCode];
ratings.Offence += rating.Offence;
ratings.Defence += rating.Defence;
RatingsHt[teamCode] = ratings;
}
private void UpdateRating( string teamCode, NibbleTeamRating rating, int week )
{
Utility.Announce( string.Format( " Updating rating for {0}", teamCode ) );
if ( Rates == null ) Rates = new Hashtable();
if ( Rates.ContainsKey( teamCode ) )
{
var ratings = (NibbleTeamRating[]) Rates[ teamCode ]; // get the array for the team
var newRating = ratings[ week - 2 ];
newRating.Offence += rating.Offence;
newRating.Defence += rating.Defence;
ratings[ week - 1 ] = newRating;
Rates[ teamCode ] = ratings;
}
else
{
var ratings = new NibbleTeamRating[Season.Weeks];
ratings[ week - 1 ] = rating;
Rates.Add( teamCode, ratings );
}
}
private void AdjustRatings( NibbleGameRating startingGameRating, NibbleGameRating adjustment,
string homeTeam, string awayTeam, string week )
{
Debug.Assert( ( Math.Abs(adjustment.HomeOff ) < 10 ), "adjustment too big",
string.Format("Week {0} home team {1} adj={2}", week, homeTeam, adjustment.HomeOff));
var newHomeOff = startingGameRating.HomeOff + adjustment.HomeOff;
var newHomeDef = startingGameRating.HomeDef + adjustment.HomeDef;
var newAwayOff = startingGameRating.AwayOff + adjustment.AwayOff;
var newAwayDef = startingGameRating.AwayDef + adjustment.AwayDef;
var homeRating = new NibbleTeamRating( newHomeOff, newHomeDef );
var awayRating = new NibbleTeamRating( newAwayOff, newAwayDef );
var homeKey = KeyFor( homeTeam );
var awayKey = KeyFor( awayTeam );
UpdateRating( homeKey, homeRating, Int32.Parse( week ) );
UpdateRating( awayKey, awayRating, Int32.Parse( week ) );
}
