import requests
from bs4 import BeautifulSoup

resp = requests.get('https://sosp25ae.hotcrp.com/u/0/users/pc', timeout=30)
soup = BeautifulSoup(resp.text, 'html.parser')
table = soup.find('table')

chairs, members = [], []
for row in table.find_all('tr')[1:]:
    cells = row.find_all('td')
    if len(cells) < 2:
        continue
    name_cell, affil_cell = cells[0], cells[1]
    name = name_cell.get_text(strip=True)
    affil = affil_cell.get_text(strip=True)
    is_chair = bool(name_cell.find('span', class_='pcrole'))
    if is_chair:
        chairs.append((name.replace('chair', '').strip(), affil))
    elif name.strip() and name.strip() != '[No name]':
        members.append((name, affil))

print(f'Chairs: {len(chairs)}, Members: {len(members)}')
for c in chairs:
    print(f'  Chair: {c[0]} ({c[1]})')