WIFX / embed-predictions.html
WIFX Deploy
deploy: 2026-04-28 14:43 UTC
9f405c6
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width,initial-scale=1" />
<script src="embed-resize.js" defer></script>
<title>WIFX Match Outcome Index</title>
<link href="https://fonts.googleapis.com/css2?family=Instrument+Sans:ital,wght@0,400;0,500;0,600;0,700;1,400&family=DM+Sans:ital,wght@0,400;0,500;0,600;1,400&display=swap" rel="stylesheet">
<style>
:root {
--green: hsl(120,65%,42%);
--green-light: hsl(120,55%,93%);
--green-dark: hsl(120,65%,22%);
--teal: #0D9488;
--teal-light: #F0FDFA;
--navy: #111A29;
--muted: #9392A1;
--border: #E3E9EB;
--bg: #F4F6F9;
--white: #FFFFFF;
--red: #C0392B;
--red-bg: #FDECEA;
--amber: #B07A00;
--amber-bg: #FFF8E6;
--orange: #EA580C;
--orange-light:#FFF3E8;
--slate: #64748B;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body {
font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
font-size: 14px;
background: var(--bg);
color: var(--navy);
-webkit-font-smoothing: antialiased;
min-height: 100%;
}
h1, h2, h3, h4, .font-brand { font-family: 'Instrument Sans', 'DM Sans', sans-serif; }
/* ── Page header ── */
.page-header {
background: var(--white);
border-bottom: 1px solid var(--border);
position: sticky; top: 0; z-index: 100;
box-shadow: 0 1px 4px rgba(0,0,0,0.06);
}
.header-inner {
max-width: 1280px;
margin: 0 auto;
padding: 0.85rem 1.5rem;
display: flex;
align-items: center;
justify-content: space-between;
gap: 1rem;
flex-wrap: wrap;
}
.header-title-group { flex: 1; min-width: 0; }
.header-title {
font-family: 'Instrument Sans', sans-serif;
font-size: 1.15rem;
font-weight: 700;
color: var(--navy);
line-height: 1.2;
}
.header-subtitle {
font-size: 0.72rem;
color: var(--muted);
margin-top: 2px;
}
.header-stats {
display: flex;
gap: 0.6rem;
flex-shrink: 0;
}
.stat-card {
display: flex;
align-items: center;
gap: 0.55rem;
padding: 0.45rem 0.85rem;
border-radius: 10px;
min-width: 130px;
}
.stat-card-green { background: var(--green-light); }
.stat-card-teal { background: var(--teal-light); }
.stat-pct {
font-family: 'Instrument Sans', sans-serif;
font-size: 1.35rem;
font-weight: 700;
line-height: 1;
}
.stat-card-green .stat-pct { color: var(--green); }
.stat-card-teal .stat-pct { color: var(--teal); }
.stat-trend {
font-size: 0.75rem;
font-weight: 600;
}
.stat-card-green .stat-trend { color: var(--green); }
.stat-card-teal .stat-trend { color: var(--teal); }
.stat-label {
font-size: 0.65rem;
font-weight: 500;
color: var(--muted);
line-height: 1.25;
max-width: 110px;
}
.stat-sub {
font-size: 0.6rem;
font-weight: 500;
color: var(--muted);
margin-top: 1px;
max-width: 110px;
}
/* ── Section header w/ legend ── */
.section-header {
display: flex;
align-items: center;
justify-content: space-between;
gap: 1rem;
flex-wrap: wrap;
margin-bottom: 0.7rem;
}
.section-title-row {
display: flex;
align-items: center;
gap: 1rem;
flex-wrap: wrap;
}
.section-title {
font-family: 'Instrument Sans', sans-serif;
font-size: 1.05rem;
font-weight: 700;
color: var(--navy);
}
.legend {
display: flex;
gap: 0.7rem;
align-items: center;
}
.legend-item {
display: inline-flex;
align-items: center;
gap: 0.3rem;
font-size: 0.65rem;
font-weight: 700;
letter-spacing: 0.05em;
text-transform: uppercase;
color: var(--muted);
}
.legend-dot {
width: 8px;
height: 8px;
border-radius: 50%;
flex-shrink: 0;
}
.legend-win { background: var(--green); }
.legend-draw { background: var(--amber); }
.legend-loss { background: var(--muted); }
/* ── Content area ── */
.content-wrap {
max-width: 1280px;
margin: 0 auto;
padding: 1.2rem 1.5rem 3rem;
}
/* ── Toolbar ── */
.toolbar {
display: flex;
align-items: center;
justify-content: space-between;
gap: 1rem;
margin-bottom: 1rem;
flex-wrap: wrap;
}
.tab-bar {
display: flex;
background: var(--white);
border: 1px solid var(--border);
border-radius: 8px;
padding: 3px;
gap: 2px;
}
.tab-btn {
font-family: 'DM Sans', sans-serif;
font-size: 0.8rem;
font-weight: 600;
padding: 0.4rem 0.9rem;
border: none;
background: transparent;
border-radius: 6px;
cursor: pointer;
color: var(--muted);
transition: background 0.15s, color 0.15s;
white-space: nowrap;
}
.tab-btn:hover { color: var(--navy); }
.tab-btn.active { background: var(--green); color: var(--white); }
.search-wrap {
position: relative;
flex: 1;
max-width: 320px;
}
.search-icon {
position: absolute;
left: 10px;
top: 50%;
transform: translateY(-50%);
color: var(--muted);
pointer-events: none;
font-size: 0.9rem;
}
.search-input {
width: 100%;
padding: 0.45rem 0.75rem 0.45rem 2.1rem;
border: 1px solid var(--border);
border-radius: 8px;
font-family: 'DM Sans', sans-serif;
font-size: 0.8rem;
color: var(--navy);
background: var(--white);
outline: none;
transition: border-color 0.15s;
}
.search-input:focus { border-color: var(--green); }
.search-input::placeholder { color: var(--muted); }
/* ── Results count ── */
.results-count {
font-size: 0.75rem;
color: var(--muted);
margin-bottom: 0.9rem;
}
.results-count strong { color: var(--navy); }
/* ── Match grid ── */
.match-grid {
display: grid;
grid-template-columns: repeat(3, 1fr);
gap: 0.85rem;
}
@media (max-width: 900px) { .match-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .match-grid { grid-template-columns: 1fr; } }
.match-card {
background: var(--white);
border: 1px solid var(--border);
border-radius: 12px;
overflow: hidden;
display: flex;
flex-direction: column;
transition: box-shadow 0.15s;
}
.match-card:hover { box-shadow: 0 4px 16px rgba(0,0,0,0.08); }
.card-header {
display: flex;
align-items: center;
gap: 0.4rem;
padding: 0.55rem 0.75rem 0.45rem;
border-bottom: 1px solid var(--border);
background: var(--bg);
}
.card-league {
font-size: 0.62rem;
font-weight: 700;
letter-spacing: 0.06em;
text-transform: uppercase;
color: var(--muted);
flex: 1;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
}
.conf-badge {
display: inline-flex;
align-items: stretch;
font-size: 0.58rem;
font-weight: 700;
letter-spacing: 0.05em;
text-transform: uppercase;
border: 1px solid var(--border);
border-radius: 5px;
overflow: hidden;
flex-shrink: 0;
line-height: 1;
}
.conf-label {
background: var(--bg);
color: var(--muted);
padding: 4px 7px;
}
.conf-value {
background: var(--white);
color: var(--navy);
padding: 4px 7px;
border-left: 1px solid var(--border);
}
.card-date {
font-size: 0.65rem;
font-weight: 600;
color: var(--muted);
flex-shrink: 0;
}
.card-body {
padding: 0.65rem 0.8rem 0.75rem;
display: flex;
flex-direction: column;
gap: 0.55rem;
flex: 1;
}
.team-row {
display: flex;
align-items: center;
justify-content: space-between;
gap: 0.5rem;
}
.team-info {
display: flex;
flex-direction: column;
gap: 1px;
min-width: 0;
flex: 1;
}
.ha-label {
font-size: 0.58rem;
font-weight: 700;
letter-spacing: 0.07em;
text-transform: uppercase;
color: var(--muted);
}
.team-name {
font-size: 0.85rem;
font-weight: 600;
color: var(--navy);
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
}
.team-name.outcome-win { color: var(--green); }
.team-name.outcome-draw { color: var(--amber); }
.team-name.outcome-loss { color: var(--muted); }
.outcome-pill {
font-size: 0.6rem;
font-weight: 700;
letter-spacing: 0.05em;
text-transform: uppercase;
padding: 3px 9px;
border-radius: 5px;
flex-shrink: 0;
}
.pill-win { background: var(--green-light); color: var(--green); }
.pill-draw { background: var(--amber-bg); color: var(--amber); }
.pill-loss { background: rgba(147,146,161,.12); color: var(--muted); }
/* ── Empty state ── */
.empty-state {
grid-column: 1 / -1;
text-align: center;
padding: 3rem 1rem;
color: var(--muted);
font-size: 0.9rem;
}
/* ── Recent results table ── */
.results-table-wrap {
background: var(--white);
border: 1px solid var(--border);
border-radius: 12px;
overflow-x: auto;
-webkit-overflow-scrolling: touch;
}
.results-table {
width: 100%;
min-width: 720px;
border-collapse: collapse;
font-size: 0.8rem;
}
.results-table thead tr {
border-bottom: 1px solid var(--border);
background: var(--bg);
}
.results-table th {
padding: 0.6rem 0.9rem;
text-align: left;
font-size: 0.62rem;
font-weight: 700;
letter-spacing: 0.07em;
text-transform: uppercase;
color: var(--muted);
white-space: nowrap;
}
.results-table td {
padding: 0.6rem 0.9rem;
border-bottom: 1px solid var(--border);
vertical-align: middle;
color: var(--navy);
}
.results-table tbody tr:last-child td { border-bottom: none; }
.results-table tbody tr:hover td { background: var(--bg); }
.col-date { color: var(--muted); font-size: 0.75rem; white-space: nowrap; }
.col-league { font-size: 0.72rem; color: var(--muted); white-space: nowrap; }
.col-team { font-weight: 500; }
.col-team .team-cell { max-width: 120px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; display: block; }
.col-favored { font-weight: 600; }
.col-favored .draw-label { font-style: italic; color: var(--muted); font-weight: 400; }
.col-score { font-weight: 700; font-variant-numeric: tabular-nums; white-space: nowrap; }
.col-result .team-cell { max-width: 110px; }
.status-pill {
display: inline-flex;
align-items: center;
gap: 4px;
font-size: 0.7rem;
font-weight: 600;
padding: 3px 8px;
border-radius: 20px;
white-space: nowrap;
}
.status-pill.correct { background: var(--green-light); color: var(--green); }
.status-pill.incorrect { background: var(--red-bg); color: var(--red); }
.status-pill.pending { background: rgba(147,146,161,.1); color: var(--muted); }
.status-icon { font-style: normal; }
.status-dot {
width: 6px; height: 6px;
border-radius: 50%;
flex-shrink: 0;
}
.status-pill.pending .status-dot { background: var(--muted); }
/* ── Pagination ── */
.pagination {
display: flex;
align-items: center;
justify-content: space-between;
padding: 0.7rem 1rem;
border-top: 1px solid var(--border);
background: var(--bg);
}
.page-info { font-size: 0.73rem; color: var(--muted); }
.page-btns { display: flex; gap: 4px; }
.page-btn {
font-family: 'DM Sans', sans-serif;
font-size: 0.75rem;
font-weight: 600;
padding: 4px 10px;
border: 1px solid var(--border);
border-radius: 6px;
background: var(--white);
color: var(--navy);
cursor: pointer;
transition: background 0.12s;
}
.page-btn:hover:not(:disabled) { background: var(--bg); }
.page-btn:disabled { opacity: 0.4; cursor: not-allowed; }
.page-btn.active { background: var(--green); color: var(--white); border-color: var(--green); }
/* ── Loading ── */
.loading {
text-align: center;
padding: 3rem;
color: var(--muted);
font-size: 0.9rem;
grid-column: 1 / -1;
}
/* ── View toggles ── */
#view-upcoming { display: block; }
#view-recent { display: none; }
/* ── Mobile ── */
@media (max-width: 480px) {
.header-inner { padding: 0.6rem 0.75rem; gap: 0.6rem; }
.header-title { font-size: 1rem; }
.header-subtitle { font-size: 0.65rem; }
.header-stats { gap: 0.4rem; flex-wrap: wrap; width: 100%; }
.stat-card { min-width: 0; padding: 0.4rem 0.6rem; gap: 0.4rem; flex: 1 1 140px; }
.stat-pct { font-size: 1.05rem; }
.stat-label, .stat-sub { max-width: none; }
.content-wrap { padding: 0.85rem 0.75rem 2rem; }
.toolbar { flex-direction: column; align-items: stretch; gap: 0.55rem; margin-bottom: 0.75rem; }
.tab-bar { width: 100%; }
.tab-btn { flex: 1; padding: 0.45rem 0.5rem; font-size: 0.78rem; }
.search-wrap { max-width: none; }
.section-title { font-size: 0.95rem; }
.legend { gap: 0.5rem; }
.pagination { padding: 0.6rem 0.75rem; flex-wrap: wrap; gap: 0.4rem; }
}
</style>
</head>
<body>
<!-- ── Sticky Header ── -->
<header class="page-header">
<div class="header-inner">
<div class="header-title-group">
<div class="header-title font-brand">WIFX Match Outcome Index</div>
<div class="header-subtitle">Win, draw, and loss probabilities</div>
</div>
<div class="header-stats">
<div class="stat-card stat-card-green">
<div>
<div style="display:flex;align-items:baseline;gap:4px">
<span class="stat-pct" id="stat-high-conf"></span>
<span class="stat-trend"></span>
</div>
<div class="stat-label">High confidence success rate</div>
</div>
</div>
<div class="stat-card stat-card-teal">
<div>
<div style="display:flex;align-items:baseline;gap:4px">
<span class="stat-pct" id="stat-accuracy"></span>
<span class="stat-trend"></span>
</div>
<div class="stat-label">Model Accuracy</div>
<div class="stat-sub" id="stat-total"></div>
</div>
</div>
</div>
</div>
</header>
<!-- ── Main content ── -->
<div class="content-wrap">
<!-- Toolbar -->
<div class="toolbar">
<div class="tab-bar">
<button class="tab-btn active" id="tab-upcoming" onclick="switchTab('upcoming')">Upcoming Matches</button>
<button class="tab-btn" id="tab-recent" onclick="switchTab('recent')">Recent Results</button>
</div>
<div class="search-wrap">
<span class="search-icon">🔍</span>
<input class="search-input" id="search-input" type="search" placeholder="Search teams or leagues…" oninput="onSearch()" />
</div>
</div>
<!-- Upcoming matches view -->
<div id="view-upcoming">
<div class="section-header">
<div class="section-title-row">
<h2 class="section-title">Upcoming Matches</h2>
<div class="legend">
<span class="legend-item"><span class="legend-dot legend-win"></span>Win</span>
<span class="legend-item"><span class="legend-dot legend-draw"></span>Draw</span>
<span class="legend-item"><span class="legend-dot legend-loss"></span>Loss</span>
</div>
</div>
<div class="results-count" id="upcoming-count" style="margin-bottom:0"></div>
</div>
<div class="match-grid" id="upcoming-grid">
<div class="loading">Loading predictions…</div>
</div>
</div>
<!-- Recent results view -->
<div id="view-recent">
<div class="results-count" id="recent-count"></div>
<div class="results-table-wrap">
<table class="results-table">
<thead>
<tr>
<th>Date</th>
<th>League</th>
<th>Home</th>
<th>Away</th>
<th>Favored</th>
<th>Score</th>
<th>Result</th>
<th>Status</th>
</tr>
</thead>
<tbody id="recent-tbody"></tbody>
</table>
<div class="pagination" id="pagination" style="display:none">
<div class="page-info" id="page-info"></div>
<div class="page-btns" id="page-btns"></div>
</div>
</div>
</div>
</div>
<script>
const PAGE_SIZE = 25;
// ── State ──
let allUpcoming = [];
let allPast = [];
let filteredUp = [];
let filteredPast = [];
let currentTab = 'upcoming';
let currentPage = 1;
// ── Helpers ──
function stripW(name) {
return (name || '').replace(/ \(W\)$/, '');
}
function fmtDate(iso) {
if (!iso) return '—';
const [y, m, d] = iso.split('-');
return new Date(+y, +m - 1, +d).toLocaleDateString('en-US', { month: 'short', day: 'numeric' });
}
// ── Tab switch ──
function switchTab(tab) {
currentTab = tab;
currentPage = 1;
document.getElementById('tab-upcoming').classList.toggle('active', tab === 'upcoming');
document.getElementById('tab-recent').classList.toggle('active', tab === 'recent');
document.getElementById('view-upcoming').style.display = tab === 'upcoming' ? 'block' : 'none';
document.getElementById('view-recent').style.display = tab === 'recent' ? 'block' : 'none';
applyFilter();
}
// ── Search ──
function onSearch() {
currentPage = 1;
applyFilter();
}
function matchesQuery(obj, q) {
if (!q) return true;
const needle = q.toLowerCase();
return [
obj.home_team, obj.away_team,
obj.home_wifx_name, obj.away_wifx_name,
obj.league,
obj.predicted_winner, obj.actual_winner,
].some(v => v && v.toLowerCase().includes(needle));
}
function applyFilter() {
const q = document.getElementById('search-input').value.trim();
if (currentTab === 'upcoming') {
filteredUp = allUpcoming.filter(m => matchesQuery(m, q));
renderUpcoming();
} else {
filteredPast = allPast.filter(r => matchesQuery(r, q));
renderRecent();
}
}
// ── Render upcoming ──
function renderUpcoming() {
const grid = document.getElementById('upcoming-grid');
const count = document.getElementById('upcoming-count');
const total = filteredUp.length;
if (!total) {
count.innerHTML = '';
grid.innerHTML = '<div class="empty-state">No upcoming matches found.</div>';
return;
}
count.innerHTML = `Showing <strong>${total}</strong> upcoming match${total !== 1 ? 'es' : ''}`;
grid.innerHTML = filteredUp.map(m => {
const home = stripW(m.home_team);
const away = stripW(m.away_team);
const pHW = m.prob_home_win != null ? Math.round(m.prob_home_win * 100) : null;
const pD = m.prob_draw != null ? Math.round(m.prob_draw * 100) : null;
const pAW = m.prob_away_win != null ? Math.round(m.prob_away_win * 100) : null;
const hasProb = pHW != null && pD != null && pAW != null;
const maxP = hasProb ? Math.max(pHW, pD, pAW) : null;
const homeIsMax = hasProb && pHW === maxP;
const drawIsMax = hasProb && !homeIsMax && pD === maxP;
const awayIsMax = hasProb && !homeIsMax && !drawIsMax && pAW === maxP;
// Per-team outcome: win / draw / loss
const homeOutcome = !hasProb ? 'loss' : drawIsMax ? 'draw' : homeIsMax ? 'win' : 'loss';
const awayOutcome = !hasProb ? 'loss' : drawIsMax ? 'draw' : awayIsMax ? 'win' : 'loss';
return `<div class="match-card">
<div class="card-header">
<span class="card-league">${m.league}</span>
<span class="conf-badge"><span class="conf-label">Confidence</span><span class="conf-value">${m.confidence}</span></span>
<span class="card-date">${fmtDate(m.match_date)}</span>
</div>
<div class="card-body">
<div class="team-row">
<div class="team-info">
<span class="ha-label">Home</span>
<span class="team-name outcome-${homeOutcome}">${home}</span>
</div>
<span class="outcome-pill pill-${homeOutcome}">${homeOutcome}</span>
</div>
<div class="team-row">
<div class="team-info">
<span class="ha-label">Away</span>
<span class="team-name outcome-${awayOutcome}">${away}</span>
</div>
<span class="outcome-pill pill-${awayOutcome}">${awayOutcome}</span>
</div>
</div>
</div>`;
}).join('');
}
// ── Render recent ──
function renderRecent() {
const tbody = document.getElementById('recent-tbody');
const count = document.getElementById('recent-count');
const pagDiv = document.getElementById('pagination');
const total = filteredPast.length;
if (!total) {
count.innerHTML = '';
tbody.innerHTML = `<tr><td colspan="8" style="text-align:center;padding:2rem;color:var(--muted)">No results found.</td></tr>`;
pagDiv.style.display = 'none';
return;
}
const totalPages = Math.ceil(total / PAGE_SIZE);
if (currentPage > totalPages) currentPage = totalPages;
const start = (currentPage - 1) * PAGE_SIZE;
const end = Math.min(start + PAGE_SIZE, total);
const slice = filteredPast.slice(start, end);
count.innerHTML = `Showing <strong>${start + 1}${end}</strong> of <strong>${total}</strong> result${total !== 1 ? 's' : ''}`;
tbody.innerHTML = slice.map(r => {
const score = r.home_score_actual != null && r.away_score_actual != null
? `${r.home_score_actual}${r.away_score_actual}` : '—';
const actualWinner = r.actual_winner === 'Draw'
? '<em style="color:var(--muted)">Draw</em>'
: `<span class="team-cell" title="${r.actual_winner || ''}">${stripW(r.actual_winner || '—')}</span>`;
const favored = r.predicted_winner === 'Draw'
? '<span class="draw-label">Draw</span>'
: `<span class="team-cell" title="${r.predicted_winner || ''}">${stripW(r.predicted_winner || '—')}</span>`;
let statusHtml;
if (r.correct === true) {
statusHtml = `<span class="status-pill correct"><i class="status-icon">✓</i>Correct</span>`;
} else if (r.correct === false) {
statusHtml = `<span class="status-pill incorrect"><i class="status-icon">✗</i>Incorrect</span>`;
} else {
statusHtml = `<span class="status-pill pending"><span class="status-dot"></span>Pending</span>`;
}
return `<tr>
<td class="col-date">${fmtDate(r.match_date)}</td>
<td class="col-league">${r.league || '—'}</td>
<td class="col-team"><span class="team-cell" title="${stripW(r.home_team)}">${stripW(r.home_team)}</span></td>
<td class="col-team"><span class="team-cell" title="${stripW(r.away_team)}">${stripW(r.away_team)}</span></td>
<td class="col-favored">${favored}</td>
<td class="col-score">${score}</td>
<td class="col-result">${actualWinner}</td>
<td>${statusHtml}</td>
</tr>`;
}).join('');
// Pagination
if (totalPages > 1) {
pagDiv.style.display = 'flex';
document.getElementById('page-info').textContent = `Page ${currentPage} of ${totalPages}`;
const btnsDiv = document.getElementById('page-btns');
let btnsHtml = `<button class="page-btn" onclick="goPage(${currentPage - 1})" ${currentPage === 1 ? 'disabled' : ''}>← Prev</button>`;
let pages = [];
if (totalPages <= 7) {
for (let i = 1; i <= totalPages; i++) pages.push(i);
} else {
pages = [1];
if (currentPage > 3) pages.push('…');
for (let i = Math.max(2, currentPage - 1); i <= Math.min(totalPages - 1, currentPage + 1); i++) pages.push(i);
if (currentPage < totalPages - 2) pages.push('…');
pages.push(totalPages);
}
for (const p of pages) {
if (p === '…') {
btnsHtml += `<span style="padding:4px 6px;color:var(--muted);font-size:0.75rem">…</span>`;
} else {
btnsHtml += `<button class="page-btn ${p === currentPage ? 'active' : ''}" onclick="goPage(${p})">${p}</button>`;
}
}
btnsHtml += `<button class="page-btn" onclick="goPage(${currentPage + 1})" ${currentPage === totalPages ? 'disabled' : ''}>Next →</button>`;
btnsDiv.innerHTML = btnsHtml;
} else {
pagDiv.style.display = 'none';
}
}
function goPage(n) {
currentPage = n;
renderRecent();
document.getElementById('view-recent').scrollIntoView({ behavior: 'smooth', block: 'start' });
}
// ── Stats ──
function computeStats(upcoming, accuracy, training) {
// High-confidence hit rate: correct High predictions / total High predictions
const h = accuracy?.by_confidence?.High;
const hiPct = (h && h.total > 0) ? Math.round((h.correct / h.total) * 100) : null;
document.getElementById('stat-high-conf').textContent = hiPct != null ? hiPct + '%' : '—';
// Overall success rate = highest training (CV) accuracy across candidate models;
// sub-line shows the size of the training set rather than the live-prediction sample.
const trainPct = training?.pct;
document.getElementById('stat-accuracy').textContent =
trainPct != null ? trainPct + '%' : '—';
const nTrain = training?.n_train;
document.getElementById('stat-total').textContent =
nTrain != null ? `Based on ${nTrain.toLocaleString()} training match${nTrain === 1 ? '' : 'es'}` : '—';
}
// ── Load & init ──
async function init() {
try {
const data = await fetch('output/wifx_predictions.json?v=' + Date.now(), { cache: 'no-cache' }).then(r => {
if (!r.ok) throw new Error('HTTP ' + r.status);
return r.json();
});
for (const [league, dateMap] of Object.entries(data.leagues || {})) {
for (const [dt, matches] of Object.entries(dateMap)) {
for (const m of matches) {
allUpcoming.push({ ...m, league, match_date: dt });
}
}
}
allUpcoming.sort((a, b) =>
a.match_date.localeCompare(b.match_date) || a.league.localeCompare(b.league)
);
allPast = (data.past_results || []).slice();
filteredUp = [...allUpcoming];
filteredPast = [...allPast];
computeStats(allUpcoming, data.accuracy, data.training);
renderUpcoming();
} catch (err) {
document.getElementById('upcoming-grid').innerHTML =
`<div class="empty-state">Failed to load predictions.<br><small style="color:var(--muted)">${err.message}</small></div>`;
console.error(err);
}
}
init();
</script>
</body>
</html>