The MLB Belt · rivalry
Chicago White Sox vs. Houston Astros
18Belt meetings
9White Sox wins
9Astros wins
6Title changes
Chicago White Sox and Houston Astros have met 18 times with the MLB belt on the line, from October 22, 2005 to October 12, 2021. The belt changed hands in 6 of those games. The belt series is level at 9–9.
| Belt game | Date | Result | |
|---|---|---|---|
| 19,381 | Oct 22, 2005 | Chicago White Sox beat Houston Astros 5–3 Playoffs | Defense |
| 19,382 | Oct 23, 2005 | Chicago White Sox beat Houston Astros 7–6 Playoffs | Defense |
| 19,383 | Oct 25, 2005 | Chicago White Sox beat Houston Astros 7–5 Playoffs | Defense |
| 19,384 | Oct 26, 2005 | Chicago White Sox beat Houston Astros 1–0 Playoffs | Defense |
| 19,457 | Jun 23, 2006 | Chicago White Sox beat Houston Astros 7–4 | Defense |
| 19,458 | Jun 24, 2006 | Chicago White Sox beat Houston Astros 6–5 | Defense |
| 19,459 | Jun 25, 2006 | Houston Astros beat Chicago White Sox 10–9 | Title change |
| 20,690 | Aug 26, 2013 | Houston Astros beat Chicago White Sox 10–8 | Title change |
| 20,691 | Aug 27, 2013 | Chicago White Sox beat Houston Astros 4–3 | Title change |
| 20,692 | Aug 28, 2013 | Chicago White Sox beat Houston Astros 6–1 | Defense |
| 21,874 | Jun 17, 2021 | Houston Astros beat Chicago White Sox 10–2 | Title change |
| 21,875 | Jun 18, 2021 | Houston Astros beat Chicago White Sox 2–1 | Defense |
| 21,876 | Jun 19, 2021 | Houston Astros beat Chicago White Sox 7–3 | Defense |
| 21,877 | Jun 20, 2021 | Houston Astros beat Chicago White Sox 8–2 | Defense |
| 21,975 | Oct 7, 2021 | Houston Astros beat Chicago White Sox 6–1 Playoffs | Defense |
| 21,976 | Oct 8, 2021 | Houston Astros beat Chicago White Sox 9–4 Playoffs | Defense |
| 21,977 | Oct 10, 2021 | Chicago White Sox beat Houston Astros 12–6 Playoffs | Title change |
| 21,978 | Oct 12, 2021 | Houston Astros beat Chicago White Sox 10–1 Playoffs | Title change |