use DBI;
use POSIX;
use Devel::Peek;
+use HTML::Entities;
+use Encode;
+use utf8;
use locale;
require '../config.pm';
my %players = ();
my %ratings = ();
+my %ratings_stddev = ();
my @matches = ();
my %parms = ();
my $match_stddev;
sub sanitize {
- $_ = shift;
- y/ \t\n<>&/_/;
- return $_;
+ return HTML::Entities::encode_entities(shift);
}
sub color {
}
sub make_table {
- my $used_ratings = shift;
+ my ($lowest_division, $used_ratings, $used_ratings_stddev) = @_;
print <<"EOF";
printf MCCALC "%d\n", scalar keys %players;
for my $id (keys %players) {
- if (exists($used_ratings->{$id})) {
- printf MCCALC "%s %f\n", $id, $used_ratings->{$id};
- } else {
- printf MCCALC "%s %f\n", $id, 1500.0;
- }
+ my $rating = $used_ratings->{$id} // 1500.0;
+ my $rating_stddev = $used_ratings_stddev->{$id} // $parms{-3};
+ printf MCCALC "%s %f %f\n", $id, $rating, $rating_stddev;
}
for my $match (@matches) {
chomp;
my @x = split /\s+/;
my $id = $x[0];
- my $player = $players{$id};
+ my $player = sprintf "%s (%.0f ± %.0f)", $players{$id}, ($ratings{$id} // 1500.0), ($ratings_stddev{$id} // $parms{-3});
$prob{$player} = [ @x[1..$#x] ];
}
close MCCALC;
for my $i (1..$num_games) {
print " <th>$i.</th>\n";
}
- print " <th>NEDRYKK</th>\n";
+ print " <th>NEDRYKK</th>\n" unless ($lowest_division);
print " </tr>\n";
for my $player (sort { $a cmp $b } keys %prob) {
if ($i == 1) {
($g, $b) = ($b, $g);
- } elsif ($i >= $num_games - 1) {
+ } elsif ($i >= $num_games - 1 && !$lowest_division) {
($r, $b) = ($b, $r);
}
- printf " <td style=\"background-color: rgb($r, $g, $b)\">%.1f%%</td>\n", $pn * 100.0;
+ printf " <td style=\"background-color: rgb($r, $g, $b)\" class=\"num\">%.1f%%</td>\n", $pn * 100.0;
}
- {
+ unless ($lowest_division) {
my $pn = ($prob{$player}->[$num_games - 1] + $prob{$player}->[$num_games - 2]) / $trials;
my $r = color(1.0);
my $g = color(1.0 - $pn / 3);
my $b = color(1.0 - $pn / 3);
- printf " <td style=\"background-color: rgb($r, $g, $b)\">%.1f%%</td>\n", $pn * 100.0;
+ printf " <td style=\"background-color: rgb($r, $g, $b)\" class=\"num\">%.1f%%</td>\n", $pn * 100.0;
}
print " </tr>\n";
}
}
$match_stddev = $parms{-2} * sqrt(2.0);
-my $season = $cgi->param('sesong') // -1;
+my $season;
my $division = $cgi->param('divisjon') // -1;
my $subdivision = $cgi->param('avdeling') // -1;
+my $last_division = 0;
POSIX::setlocale(&POSIX::LC_ALL, 'nb_NO.UTF-8');
-print $cgi->header(-type=>'text/html; charset=utf-8', -expires=>'Thu, 01 Dec 1994 16:00:00 GMT');
+print $cgi->header(-type=>'text/html; charset=utf-8', -expires=>'now');
printf <<"EOF", $match_stddev;
-<html>
+<?xml version="1.0" encoding="UTF-8" ?>
+<!DOCTYPE
+ html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
+ "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="no">
<head>
<title>WLoH-plasseringsannsynlighetsberegning</title>
- <style type="text/css">
-body {
- color: black;
- background: white;
- font-family: sans-serif;
-}
-table {
- border-collapse: collapse;
- border: 1px solid black;
-}
-td, th {
- border: 1px solid black;
- padding: 5px;
-}
-td {
- text-align: right;
-}
- </style>
+ <link rel="stylesheet" href="/style" type="text/css" />
</head>
<body>
<h1>WLoH-plasseringsannsynlighetsberegning</h1>
+ <p><em>Dette er et hobbyprosjekt fra tredjepart, og ikke en offisiell del av
+ <a href="http://wordfeud.aasmul.net/">Wordfeud Leage of Honour</a>.</em></p>
+
<p>Beregningen tar ikke hensyn til ujevn spillestyrke, ting som er sagt i forumet e.l.;
den antar at samtlige uspilte kamper trekkes fra en normalfordeling med standardavvik
%.1f poeng. Sannsynlighetene kan summere til andre tall enn 100%% pga. avrunding.
<p>Spillerne er sortert etter nick.</p>
<form method="get" action="/">
- <p>Sesong:
- <select name="sesong">
EOF
-$q = $dbh->prepare('SELECT DISTINCT(sesong) FROM fotballserier ORDER BY sesong');
+$q = $dbh->prepare('SELECT MAX(sesong) AS max_sesong FROM fotballserier');
$q->execute;
-my $max_season;
-my @seasons = ();
+my $season;
while (my $ref = $q->fetchrow_hashref) {
- push @seasons, $ref->{'sesong'};
- $max_season = $ref->{'sesong'};
-}
-
-my $found_season = 0;
-for my $s (@seasons) {
- if ($s == $season || (!$found_season && $s == $max_season)) {
- print " <option value=\"$s\" selected=\"selected\">$s</option>\n";
- $season = $s;
- $found_season = 1;
- } else {
- print " <option value=\"$s\">$s</option>\n";
- }
+ $season = $ref->{'max_sesong'};
}
print <<"EOF";
- </select>
- Divisjon:
- <select name="divisjon">
+ <p>Divisjon:
+ <select name="divisjon" onchange="form.submit();">
EOF
$q = $dbh->prepare('SELECT DISTINCT(divisjon) FROM fotballserier WHERE sesong=? ORDER BY divisjon');
$q->execute($season);
my $found_division = 0;
+my $max_division;
while (my $ref = $q->fetchrow_hashref) {
my $d = $ref->{'divisjon'};
} else {
print " <option value=\"$d\">$d</option>\n";
}
+ $max_division = $d;
}
$division = 1 if (!$found_division);
print <<"EOF";
</select>
Avdeling:
- <select name="avdeling">
+ <select name="avdeling" onchange="form.submit();">
EOF
$q = $dbh->prepare('SELECT DISTINCT(avdeling) FROM fotballserier WHERE sesong=? AND divisjon=? ORDER BY avdeling');
EOF
# Get players and ratings
-$q = $dbh->prepare('SELECT fotballdeltagere.id,fotballdeltagere.navn,rating FROM fotballdeltagere JOIN fotballserier ON fotballdeltagere.serie=fotballserier.nr JOIN ratings ON fotballdeltagere.id=ratings.id AND sesong=? AND divisjon=? AND avdeling=?');
+$q = $dbh->prepare('SELECT fotballdeltagere.id,fotballdeltagere.navn,rating,rating_stddev FROM fotballdeltagere JOIN fotballserier ON fotballdeltagere.serie=fotballserier.nr LEFT JOIN ratings ON fotballdeltagere.id=ratings.id WHERE sesong=? AND divisjon=? AND avdeling=?');
$q->execute($season, $division, $subdivision);
while (my $ref = $q->fetchrow_hashref) {
my $id = $ref->{'id'};
- $players{$id} = sanitize($ref->{'navn'});
+ $players{$id} = sanitize(Encode::decode_utf8($ref->{'navn'}));
$ratings{$id} = $ref->{'rating'};
+ $ratings_stddev{$id} = $ref->{'rating_stddev'};
}
$q->finish;
}
$q->finish;
-
-make_table({});
+my $lowest_division = ($division == $max_division);
+make_table($lowest_division, {}, {});
print <<"EOF";
- <p>Under er en variant som prøver å ta relativ spillestyrke med i betraktningen.
- Disse er basert på WLoH-data og oppdateres hver hele time (takk til Lobotommy for tilgang!),
- men modellen er foreløpig ikke fullstendig tunet.</p>
+ <p>Under er en variant som tar relativ spillestyrke med i beregningen;
+ se <a href="/rating">ratingsiden</a>.</p>
EOF
-make_table(\%ratings);
+make_table($lowest_division, \%ratings, \%ratings_stddev);
print << "EOF";
- </table>
</body>
</html>
EOF
projects / wloh / blobdiff