| Houston Astros (4-5) at Washington Nationals (7-3) |
| Game One |
Monday, April 16th, 7:05 p.m. |
| Game Two |
Tuesday, April 17th, 7:05 p.m. |
| Game Three |
Wednesday, April 18th, 7:05 p.m. |
| Game Four |
Thursday, April 19th, 7:05 p.m. |
| Records |
| 2012 Head-to-Head Record |
First meeting |
| 2011 Head-to-Head Record |
Tied 3-3 (Hou 2-1 at Home; 1-2 at Was) |
| 2010 Head-to-Head Record |
Tied 4-4 (Hou 3-1 at Home; 1-3 at Was) |
| 2009 Head-to-Head Record |
Tied 3-3 (Hou 3-1 at Home; 0-2 at Was) |
| Home Record |
Houston 3-3; Washington 3-1 |
| Away Record |
Houston 1-2; Washington 4-2 |
| Current Streak |
Houston (L1); Washington (L1) |
| Record vs. Eastern Division |
Houston 2-4 |
| Record vs. Central Division |
Washington 5-2 |
| 2011 Meetings |
| 7/18 - Washington, 5-2 (at Hou - WP: Marquis; LP: Lyles) |
| 7/19 - Houston, 7-6 (at Hou - WP: Happ; LP: Zimmermann) |
| 7/20 - Houston, 3-2 (11) (at Hou - WP: W.Lopez; LP: Coffey) |
| 9/09 - Washington, 4-3 (11) (at Was - WP: Clippard; LP: Harrell) |
| 9/10 - Houston, 9-3 (at Was - WP: W.Rodriguez; LP: Lannan) |
| 9/11 - Washington, 8-2 (at Was - WP: Gorzelanny; LP: Sosa) |
| 2010 Meetings |
| 5/31 - Washington, 14-4 (at Hou - WP: Atilano; LP: Oswalt) |
| 6/01 - Houston, 8-7 (at Hou - WP: W.Lopez; LP: Capps) |
| 6/02 - Houston, 5-1 (at Hou - WP: W.Rodriguez; LP: Lannan) |
| 6/03 - Houston, 6-4 (at Hou - WP: Lindstrom; LP: Capps) |
| 9/20 - Houston, 8-2 (at Was - WP: Norris; LP: L.Hernandez) |
| 9/21 - Washington, 8-4 (at Was - WP: Clippard; LP: Paulino) |
| 9/22 - Washington, 4-3 (at Was - WP: Clippard; LP: Fulchino) |
| 9/23 - Washington, 7-2 (at Was - WP: Detwiler; LP: Figueroa) |
| 2009 Meetings |
| 5/04 - Washington, 9-4 (at Was - WP: Lannan; LP: W.Wright) |
| 5/05 - Susp. at Washington, 10-10 (10 2/3) (Completed July 9th at Hou) |
| 7/09 - Washington, 11-10 (11) (Completed at Hou - WP: Hanrahan; LP: Hawkins) |
| 7/09 - Houston, 9-4 (at Hou - WP: Arias; LP: Lannan) |
| 7/10 - Houston, 6-5 (at Hou - WP: Fulchino; LP: Beimel) |
| 7/11 - Washington, 13-2 (at Hou - WP: Stammen; LP: Hampton) |
| 7/12 - Houston, 5-0 (at Hou - WP: Moehler; LP: Zimmermann) |
| Houston last five games |
Washington last five games |
| 4/10 - L vs. Atlanta, 4-6 |
4/11 - W at NY Mets, 4-0 |
| 4/11 - L vs. Atlanta, 3-6 |
4/12 - W vs. Cincinnati, 3-2 (10) |
| 4/13 - L at Miami, 4-5 (11) |
4/13 - W vs. Cincinnati, 2-1 (13) |
| 4/14 - W at Miami, 5-4 |
4/14 - W vs. Cincinnati, 4-1 |
| 4/15 - L at Miami, 4-5 (11) |
4/15 - L vs. Cincinnati, 5-8 (11) |