| Baltimore Orioles (7-4) at Chicago White Sox (5-5) |
| Game One |
Baltimore 10, Chicago 4 (10 innings) |
| Game Two |
Baltimore 3, Chicago 2 |
| Game Three |
Wednesday, April 18th, 8:10 p.m. |
| Game Four |
Thursday, April 19th, 2:10 p.m. |
| Records |
| 2012 Head-to-Head Record |
Baltimore 2-0 (0-0 at Bal; 2-0 at Chi) |
| 2011 Head-to-Head Record |
Tied 4-4 (Bal 1-3 at Home; 3-1 at Chi) |
| 2010 Head-to-Head Record |
Baltimore 4-3 (3-1 at Bal; 1-2 at Chi) |
| 2009 Head-to-Head Record |
Baltimore 5-4 (2-1 at Bal; 3-3 at Chi) |
| Home Record |
Baltimore 3-3; Chicago 2-3 |
| Away Record |
Baltimore 4-1; Chicago 3-2 |
| Current Streak |
Baltimore (W2); Chicago (L3) |
| Record vs. Central Division |
Baltimore 5-0 |
| Record vs. Eastern Division |
Chicago 0-2 |
| 2012 Meetings |
| 4/16 - Baltimore, 10-4 (10) (at Chi - WP: Strop; LP: Stewart) |
| 4/17 - Baltimore, 3-2 (at Chi - WP: W-Y.Chen; LP: Danks) |
| 2011 Meetings |
| 4/29 - Baltimore, 10-4 (at Chi - WP: Arrieta; LP: Danks) |
| 4/30 - Baltimore, 6-2 (at Chi - WP: Tillman; LP: Humber) |
| 5/01 - Baltimore, 6-4 (at Chi - WP: Britton; LP: Floyd) |
| 5/02 - Chicago, 6-2 (at Chi - WP: Buehrle; LP: Guthrie) |
| 8/08 - Chicago, 7-6 (at Bal - WP: Crain; LP: Ji.Johnson) |
| 8/09 - Chicago, 4-3 (at Bal - WP: Floyd; LP: J-J.Reyes) |
| 8/10 - Baltimore, 6-4 (10) (at Bal - WP: M.Gonzalez; LP: Frasor) |
| 8/11 - Chicago, 6-3 (at Bal - WP: Buehrle; LP: Tillman) |
| 2010 Meetings |
| 8/06 - Baltimore, 2-1 (10) (at Bal - WP: Simon; LP: T.Pena) |
| 8/07 - Chicago, 4-2 (at Bal - WP: Floyd; LP: Berken) |
| 8/08 - Baltimore, 4-3 (at Bal - WP: Guthrie; LP: Buehrle) |
| 8/09 - Baltimore, 3-2 (10) (at Bal - WP: Albers; LP: Putz) |
| 8/24 - Chicago, 7-5 (at Chi - WP: Floyd; LP: Guthrie) |
| 8/25 - Baltimore, 4-2 (at Chi - WP: Matusz; LP: Buehrle) |
| 8/26 - Chicago, 8-0 (at Chi - WP: E.Jackson; LP: Arrieta) |
| 2009 Meetings |
| 4/21 - Baltimore, 10-3 (at Bal - WP: Bergesen; LP: Contreras) |
| 4/22 - Chicago, 8-2 (at Bal - WP: Danks; LP: Guthrie) |
| 4/23 - Baltimore, 6-2 (at Bal - WP: Eaton; LP: B.Colon) |
| 7/17 - Chicago, 12-8 (at Chi - WP: Danks; LP: Berken) |
| 7/18 - Chicago, 4-3 (at Chi - WP: Buehrle; LP: Bergesen) |
| 7/19 - Baltimore, 10-2 (at Chi - WP: Guthrie; LP: Contreras) |
| 8/21 - Baltimore, 5-1 (at Chi - WP: Guthrie; LP: Floyd) |
| 8/22 - Chicago, 4-1 (at Chi - WP: Danks; LP: D.Hernandez) |
| 8/23 - Baltimore, 5-4 (at Chi - WP: Berken; LP: Buehrle) |
| Baltimore last five games |
Chicago last five games |
| 4/13 - W at Toronto, 7-5 |
4/13 - W vs. Detroit, 5-2 |
| 4/14 - W at Toronto, 6-4 |
4/14 - W vs. Detroit, 5-1 |
| 4/15 - L at Toronto, 2-9 |
4/15 - L vs. Detroit, 2-5 |
| 4/16 - W at Chicago WSox, 10-4 (10) |
4/16 - L vs. Baltimore, 4-10 (10) |
| 4/17 - W at Chicago WSox, 3-2 |
4/16 - L vs. Baltimore, 2-3 |