| Chicago Cubs (59-97) at Arizona Diamondbacks (78-78) |
| Game One |
Friday, September 28th, 9:40 p.m. |
| Game Two |
Saturday, September 29th, 8:10 p.m. |
| Game Three |
Sunday, September 30th, 4:10 p.m. |
| Records |
| 2012 Head-to-Head Record |
Tied 3-3 (Chi 3-0 at Home; 0-3 at Ari) |
| 2011 Head-to-Head Record |
Chicago 4-3 (2-1 at Chi; 2-2 at Ari) |
| 2010 Head-to-Head Record |
Chicago 6-1 (3-1 at Chi; 3-0 at Ari) |
| 2009 Head-to-Head Record |
Arizona 4-2 (2-1 at Chi; 2-1 at Ari) |
| Home Record |
Chicago 37-41; Arizona 38-37 |
| Away Record |
Chicago 22-56; Arizona 40-41 |
| Current Streak |
Chicago (L5); Arizona (L2) |
| Record vs. Western Division |
Chicago 11-20 |
| Record vs. Central Division |
Arizona 18-20 |
| 2012 Meetings |
| 6/22 - Arizona, 6-1 (at Ari - WP: Ziegler; LP: Samardzija) |
| 6/23 - Arizona, 10-5 (at Ari - WP: Breslow; LP: Maholm) |
| 6/24 - Arizona, 5-1 (at Ari - WP: Miley; LP: Garza) |
| 7/13 - Chicago, 8-1 (at Chi - WP: Maholm; LP: Kennedy) |
| 7/14 - Chicago, 4-1 (at Chi - WP: Dempster; LP: Saunders) |
| 7/15 - Chicago, 3-1 (at Chi - WP: Garza; LP: Cahill) |
| 2011 Meetings |
| 4/04 - Chicago, 4-1 (at Chi - WP: R.Wells; LP: Saunders) |
| 4/05 - Chicago, 6-5 (at Chi - WP: J.Russell; LP: Demel) |
| 4/06 - Arizona, 6-4 (at Chi - WP: Galarraga; LP: Dempster) |
| 4/28 - Arizona, 11-2 (at Ari - WP: Enright; LP: Dempster) |
| 4/29 - Chicago, 4-2 (at Ari - WP: Zambrano; LP: Galarraga) |
| 4/30 - Chicago, 5-3 (at Ari - WP: Garza; LP: Putz) |
| 5/01 - Arizona, 4-3 (at Ari - WP: D.Hudson; LP: C.Coleman) |
| 2010 Meetings |
| 4/29 - Arizona, 13-5 (at Chi - WP: Kennedy; LP: Lilly) |
| 4/30 - Chicago, 11-5 (at Chi - WP: R.Wells; LP: R.Lopez) |
| 5/01 - Chicago, 7-5 (at Chi - WP: S.Marshall; LP: Gutierrez) |
| 5/02 - Chicago, 10-5 (at Chi - WP: Gorzelanny; LP: E.Jackson) |
| 7/05 - Chicago, 9-4 (at Ari - WP: Gorzelanny; LP: Kennedy) |
| 7/06 - Chicago, 6-4 (at Ari - WP: C.Silva; LP: Enright) |
| 7/07 - Chicago, 8-3 (at Ari - WP: Dempster; LP: E.Jackson) |
| 2009 Meetings |
| 4/27 - Arizona, 7-2 (at Ari - WP: Haren; LP: Lilly) |
| 4/28 - Chicago, 11-3 (at Ari - WP: C.Zambrano; LP: Petit) |
| 4/29 - Arizona, 10-0 (at Ari - WP: D.Davis; LP: Dempster) |
| 10/02 - Arizona, 12-3 (at Chi - WP: Buckner; LP: Gorzelanny) |
| 10/03 - Chicago, 5-0 (at Chi - WP: R.Wells; LP: D.Cabrera) |
| 10/04 - Arizona, 5-2 (at Chi - WP: D.Davis; LP: Dempster) |
| Chicago last five games |
Arizona last five games |
| 9/22 - L vs. St. Louis, 4-5 (10) |
9/23 - W at Colorado, 10-7 |
| 9/23 - L vs. St. Louis, 3-6 |
9/24 - L at Colorado, 2-4 |
| 9/25 - L at Colorado, 5-10 (6 1/2) |
9/25 - W at San Francisco, 7-2 |
| 9/26 - L at Colorado, 0-6 |
9/26 - L at San Francisco, 0-6 |
| 9/27 - L at Colorado, 5-7 |
9/27 - L at San Francisco, 3-7 |