2013 Washington Nationals Starters
(86-76) 
Starters
Starter Date Vs. IP BF W/L ER R H K BB HR Pit Str Ball Str%
Stephen Strasburg Apr 1 @MIA 7.0 23 W 0 0 3 3 0 0 80 52 28 .65
Gio Gonzalez Apr 3 @MIA 6.0 21 W 0 0 2 5 2 0 91 55 36 .60
Jordan Zimmermann Apr 4 @MIA 6.0 27 W 1 1 8 1 2 1 89 60 29 .67
Dan Haren Apr 5 CIN 4.0 22 L 6 6 9 5 0 4 78 52 26 .67
Ross Detwiler Apr 6 CIN 6.0 26 0 1 6 1 1 0 82 50 32 .61
Stephen Strasburg Apr 7 CIN 5.1 31 L 6 6 9 5 4 0 114 73 41 .64
Gio Gonzalez Apr 9 @CWS 5.0 20 1 1 4 7 2 0 99 57 42 .58
Jordan Zimmermann Apr 10 @CWS 7.0 26 W 2 2 7 4 0 0 90 60 30 .67
Dan Haren Apr 11 @CWS 5.0 26 W 3 3 10 5 0 0 101 65 36 .64
Ross Detwiler Apr 12 @ATL 7.0 26 1 1 4 5 2 1 90 58 32 .64
Stephen Strasburg Apr 13 @ATL 6.0 25 L 0 2 5 7 1 1 112 68 44 .61
Gio Gonzalez Apr 14 @ATL 5.0 25 L 7 7 7 3 3 2 98 58 40 .59
Jordan Zimmermann Apr 15 MIA 9.0 34 W 3 3 6 6 1 0 103 70 33 .68
Dan Haren Apr 16 MIA 4.1 22 L 3 7 7 2 1 1 93 64 29 .69
Ross Detwiler Apr 17 MIA 7.0 29 W 1 1 7 5 0 0 107 80 27 .75
Stephen Strasburg Apr 19 NYM 6.0 26 L 2 4 5 6 2 2 111 64 47 .58
Gio Gonzalez Apr 20 NYM 4.0 21 5 5 5 5 4 0 90 50 40 .56
Jordan Zimmermann Apr 21 NYM 5.0 22 L 2 2 2 4 3 1 96 60 36 .63
Dan Haren Apr 22 @STL 5.0 24 L 3 3 6 3 3 0 98 57 41 .58
Ross Detwiler Apr 23 @STL 6.0 24 L 2 2 8 2 2 0 93 60 33 .65
Stephen Strasburg Apr 24 @STL 7.0 26 L 3 3 5 7 1 0 110 76 34 .69
Gio Gonzalez Apr 25 @CIN 8.0 27 W 1 1 1 7 2 1 112 78 34 .70
Jordan Zimmermann Apr 26 @CIN 9.0 30 W 0 0 1 4 1 0 91 59 32 .65
Dan Haren Apr 27 @CIN 6.0 22 W 2 2 6 5 0 1 88 56 32 .64
Ross Detwiler Apr 28 @CIN 5.0 26 L 3 4 11 3 1 0 89 59 30 .66
Stephen Strasburg Apr 29 ATL 6.0 25 2 2 6 8 4 0 93 53 40 .57
Gio Gonzalez Apr 30 ATL 4.0 24 L 5 5 7 9 5 1 96 57 39 .59
Jordan Zimmermann May 1 ATL 8.0 26 W 0 0 2 8 0 0 107 72 35 .67
Dan Haren May 2 ATL 8.0 29 W 1 1 4 4 1 1 90 62 28 .69
Ross Detwiler May 3 PIT 5.0 23 L 3 3 6 5 2 2 84 51 33 .61
Stephen Strasburg May 4 PIT 7.0 28 4 4 5 8 1 2 95 65 30 .68
Gio Gonzalez May 5 PIT 6.0 26 W 2 2 5 5 2 1 102 63 39 .62
Jordan Zimmermann May 8 @DET 7.0 29 W 1 1 7 7 2 0 101 72 29 .71
Dan Haren May 9 @DET 6.0 28 W 4 4 9 3 1 1 94 62 32 .66
Ross Detwiler May 10 @CHC 6.2 27 W 2 2 8 2 0 0 90 57 33 .63
Stephen Strasburg May 11 @CHC 5.0 21 L 0 4 5 7 2 0 95 64 31 .67
Gio Gonzalez May 12 @CHC 7.0 24 0 0 2 6 1 0 86 55 31 .64
Jordan Zimmermann May 13 LAD 7.2 31 W 2 2 9 5 0 0 101 67 34 .66
Dan Haren May 14 LAD 7.0 26 L 2 2 4 4 0 0 101 71 30 .70
Ross Detwiler May 15 LAD 3.0 16 L 2 2 6 0 2 0 57 31 26 .54
Stephen Strasburg May 16 SDP 8.0 31 W 1 2 3 4 3 0 117 68 49 .58
Gio Gonzalez May 17 SDP 6.2 30 2 3 6 5 3 1 115 64 51 .56
Jordan Zimmermann May 18 SDP 8.0 30 L 1 2 7 6 0 1 85 60 25 .71
Dan Haren May 19 SDP 5.0 26 L 7 7 9 5 2 2 97 63 34 .65
Zach Duke May 20 SFG 3.1 17 L 4 4 7 1 0 0 58 37 21 .64
Stephen Strasburg May 21 SFG 7.0 26 1 1 5 7 3 0 108 62 46 .57
Gio Gonzalez May 22 SFG 7.1 28 1 1 4 5 2 0 116 73 43 .63
Jordan Zimmermann May 24 @PHI 7.0 26 W 2 2 6 1 0 0 92 66 26 .72
Dan Haren May 25 @PHI 6.0 24 3 3 4 10 1 2 88 60 28 .68
Stephen Strasburg May 26 @PHI 8.0 28 W 1 1 5 9 0 0 112 76 36 .68
Gio Gonzalez May 27 @BAL 5.2 29 L 4 4 8 3 4 0 109 67 42 .61
Nate Karns May 28 @BAL 4.1 20 3 3 5 3 2 2 85 50 35 .59
Jordan Zimmermann May 29 BAL 6.0 29 L 7 7 10 3 1 3 89 61 28 .69
Dan Haren May 30 BAL 7.1 29 L 2 2 8 5 0 0 105 69 36 .66
Stephen Strasburg May 31 ATL 2.0 7 1 1 2 2 0 1 37 23 14 .62
Gio Gonzalez Jun 1 ATL 7.0 25 1 1 3 7 1 0 105 72 33 .69
Nate Karns Jun 2 ATL 4.2 23 L 3 4 7 6 1 2 88 58 30 .66
Jordan Zimmermann Jun 4 @NYM 8.0 30 0 2 4 4 1 0 101 71 30 .70
Dan Haren Jun 5 @NYM 4.0 19 L 5 5 7 2 0 3 76 48 28 .63
Gio Gonzalez Jun 8 @MIN 6.0 27 2 3 5 7 4 1 114 75 39 .66
Jordan Zimmermann Jun 9 @MIN 7.0 27 W 0 0 2 8 2 0 111 77 34 .69
Nate Karns Jun 9 (2) @MIN 3.0 18 4 4 5 2 3 1 74 43 31 .58
Dan Haren Jun 11 COL 5.0 24 L 5 5 8 6 1 2 96 63 33 .66
Ross Ohlendorf Jun 12 COL 6.0 22 W 1 1 2 2 2 0 89 54 35 .61
Ross Detwiler Jun 13 COL 5.0 21 3 3 6 2 0 0 77 51 26 .66
Gio Gonzalez Jun 14 CLE 7.0 28 1 1 3 8 4 1 127 73 54 .57
Jordan Zimmermann Jun 15 CLE 5.0 23 6 6 8 6 1 2 88 54 34 .61
Stephen Strasburg Jun 16 CLE 5.0 19 L 1 1 1 4 4 0 82 44 38 .54
Dan Haren Jun 17 PHI 6.0 27 4 4 7 3 3 1 115 65 50 .57
Ross Detwiler Jun 18 PHI 6.0 26 L 4 4 7 4 0 0 85 55 30 .65
Gio Gonzalez Jun 19 PHI 7.0 24 2 2 2 11 2 1 108 65 43 .60
Jordan Zimmermann Jun 20 @COL 8.0 31 W 0 1 6 9 1 0 112 85 27 .76
Stephen Strasburg Jun 21 @COL 7.0 27 W 1 1 5 9 0 0 95 63 32 .66
Dan Haren Jun 22 @COL 3.1 18 L 6 6 7 5 0 1 63 38 25 .60
Ross Detwiler Jun 23 @COL 3.2 21 L 7 7 9 3 1 2 68 46 22 .68
Gio Gonzalez Jun 25 @ARI 6.1 27 W 2 2 9 4 1 0 97 61 36 .63
Jordan Zimmermann Jun 26 @ARI 7.0 25 W 2 2 3 4 2 0 102 71 31 .70
Stephen Strasburg Jun 27 @ARI 7.0 27 2 2 6 4 2 1 113 76 37 .67
Ross Detwiler Jun 28 NYM 5.0 24 2 3 6 4 2 0 98 56 42 .57
Taylor Jordan Jun 29 NYM 4.1 23 L 1 3 5 1 2 0 84 48 36 .57
Gio Gonzalez Jun 30 NYM 7.0 26 W 0 0 3 7 2 0 119 84 35 .71
Jordan Zimmermann Jul 1 @MIL 6.0 27 W 4 4 9 5 0 2 88 67 21 .76
Stephen Strasburg Jul 2 @MIL 7.0 28 0 0 3 8 4 0 105 66 39 .63
Ross Detwiler Jul 3 @MIL 6.0 27 L 2 4 8 3 1 0 95 65 30 .68
Taylor Jordan Jul 4 @MIL 5.2 23 2 2 6 3 0 0 85 60 25 .71
Gio Gonzalez Jul 5 @SDP 6.2 28 W 3 3 8 5 1 1 110 70 40 .64
Jordan Zimmermann Jul 6 @SDP 5.1 22 3 3 5 4 1 0 101 73 28 .72
Stephen Strasburg Jul 7 @SDP 6.0 30 W 4 4 7 9 2 1 111 68 43 .61
Dan Haren Jul 8 PHI 5.0 25 L 2 2 7 7 3 0 95 59 36 .62
Taylor Jordan Jul 9 PHI 5.2 23 L 3 4 8 2 1 0 89 61 28 .69
Gio Gonzalez Jul 10 PHI 7.0 28 W 1 1 6 5 2 1 116 74 42 .64
Jordan Zimmermann Jul 11 PHI 6.1 27 L 2 2 8 6 0 0 79 59 20 .75
Stephen Strasburg Jul 12 MIA 2.0 15 L 7 7 5 2 4 1 66 33 33 .50
Dan Haren Jul 13 MIA 6.0 22 0 0 3 7 1 0 90 55 35 .61
Taylor Jordan Jul 14 MIA 6.0 24 2 2 8 4 0 1 73 47 26 .64
Stephen Strasburg Jul 19 @LAD 7.0 28 2 2 7 6 1 1 104 71 33 .68
Gio Gonzalez Jul 20 @LAD 6.0 24 0 0 4 11 2 0 98 61 37 .62
Jordan Zimmermann Jul 21 @LAD 2.0 16 L 7 7 8 1 2 2 58 39 19 .67
Dan Haren Jul 22 @PIT 5.0 22 L 5 5 5 6 1 2 81 55 26 .68
Taylor Jordan Jul 23 @PIT 7.2 32 L 4 5 9 4 1 1 99 74 25 .75
Stephen Strasburg Jul 24 @PIT 8.0 27 L 1 1 2 12 0 1 118 80 38 .68
Gio Gonzalez Jul 25 @PIT 5.2 28 3 3 8 11 4 1 119 72 47 .61
Jordan Zimmermann Jul 26 @NYM 6.2 28 L 5 5 6 8 3 2 118 74 44 .63
Ross Ohlendorf Jul 26 (2) @NYM 7.0 30 1 1 6 8 2 0 114 78 36 .68
Dan Haren Jul 27 @NYM 7.0 25 W 1 1 3 6 1 0 103 73 30 .71
Taylor Jordan Jul 28 @NYM 6.0 24 W 1 1 5 7 1 0 87 55 32 .63
Stephen Strasburg Jul 30 DET 7.0 30 L 5 5 6 7 3 1 98 65 33 .66
Gio Gonzalez Jul 31 DET 3.1 23 L 10 10 11 3 1 2 77 46 31 .60
Jordan Zimmermann Aug 2 MIL 6.0 26 W 0 0 4 5 4 0 98 63 35 .64
Dan Haren Aug 3 MIL 7.0 26 W 0 0 4 6 2 0 102 70 32 .69
Taylor Jordan Aug 4 MIL 5.1 22 4 4 4 2 2 0 85 52 33 .61
Stephen Strasburg Aug 5 @ATL 7.0 28 2 2 5 9 1 0 112 71 41 .63
Gio Gonzalez Aug 6 @ATL 7.0 28 L 2 2 6 5 1 0 96 60 36 .63
Jordan Zimmermann Aug 7 @ATL 4.0 21 2 2 7 5 2 0 88 54 34 .61
Dan Haren Aug 9 @PHI 7.0 25 W 2 2 4 7 0 0 97 61 36 .63
Taylor Jordan Aug 10 @PHI 5.0 23 4 4 7 3 1 1 77 54 23 .70
Stephen Strasburg Aug 11 @PHI 9.0 29 W 0 0 4 10 1 0 99 66 33 .67
Gio Gonzalez Aug 13 @SFG 4.0 17 0 0 4 2 2 0 69 41 28 .59
Jordan Zimmermann Aug 14 @SFG 7.0 28 W 1 1 6 2 2 0 112 75 37 .67
Dan Haren Aug 15 @SFG 6.0 23 1 1 3 3 2 1 98 63 35 .64
Taylor Jordan Aug 16 ATL 6.0 26 0 2 7 3 3 0 94 59 35 .63
Stephen Strasburg Aug 17 ATL 1.0 7 2 2 2 1 2 1 26 13 13 .50
Gio Gonzalez Aug 18 ATL 7.0 27 L 2 2 5 9 4 0 120 74 46 .62
Jordan Zimmermann Aug 19 CHC 5.0 24 L 8 8 7 5 2 3 81 50 31 .62
Dan Haren Aug 20 CHC 6.0 25 W 1 1 5 6 0 1 103 71 32 .69
Ross Ohlendorf Aug 21 CHC 4.1 21 4 4 6 2 2 2 91 60 31 .66
Stephen Strasburg Aug 22 CHC 8.2 33 4 4 7 8 2 2 112 77 35 .69
Gio Gonzalez Aug 23 KCR 3.1 22 7 7 10 1 3 2 77 42 35 .55
Jordan Zimmermann Aug 24 KCR 7.2 31 W 2 2 8 7 1 0 114 78 36 .68
Dan Haren Aug 25 KCR 7.0 27 4 4 8 4 1 2 103 65 38 .63
Ross Ohlendorf Aug 27 @MIA 5.0 19 W 1 1 3 3 1 1 78 50 28 .64
Stephen Strasburg Aug 28 @MIA 2.0 7 0 0 0 2 1 0 22 13 9 .59
Gio Gonzalez Aug 29 @MIA 7.0 27 W 0 0 3 8 3 0 108 74 34 .69
Jordan Zimmermann Aug 30 @NYM 7.2 30 L 3 3 6 6 1 1 93 71 22 .76
Dan Haren Aug 31 @NYM 2.2 16 L 7 7 9 3 0 0 57 41 16 .72
Ross Ohlendorf Sep 1 @NYM 5.0 22 4 4 9 0 0 1 79 49 30 .62
Stephen Strasburg Sep 2 PHI 6.0 21 0 1 2 10 2 0 100 64 36 .64
Gio Gonzalez Sep 3 PHI 5.2 26 W 1 5 5 6 3 0 118 73 45 .62
Jordan Zimmermann Sep 4 PHI 7.0 28 W 2 2 7 5 1 0 105 78 27 .74
Dan Haren Sep 6 MIA 3.0 17 L 5 5 6 5 2 1 58 37 21 .64
Tanner Roark Sep 7 MIA 6.0 20 W 0 0 4 4 0 0 71 46 25 .65
Stephen Strasburg Sep 8 MIA 6.0 25 W 4 4 4 7 2 0 94 55 39 .59
Gio Gonzalez Sep 9 NYM 9.0 30 W 0 0 1 8 2 0 110 79 31 .72
Jordan Zimmermann Sep 10 NYM 5.0 24 W 3 3 8 4 1 0 85 54 31 .64
Dan Haren Sep 11 NYM 6.0 20 W 0 0 1 8 1 0 86 59 27 .69
Tanner Roark Sep 12 NYM 6.0 24 W 2 2 6 3 1 0 78 51 27 .65
Ross Ohlendorf Sep 13 @PHI 5.0 21 W 1 1 5 3 2 0 88 59 29 .67
Gio Gonzalez Sep 14 @PHI 6.0 28 L 4 4 9 5 2 1 98 59 39 .60
Jordan Zimmermann Sep 15 @PHI 7.0 29 W 2 2 7 7 2 0 102 65 37 .64
Dan Haren Sep 17 @ATL 6.0 22 1 1 3 4 2 0 93 58 35 .62
Tanner Roark Sep 17 (2) @ATL 7.0 24 W 0 0 2 6 1 0 101 67 34 .66
Ross Ohlendorf Sep 18 @ATL 6.0 21 L 3 3 4 6 0 2 72 48 24 .67
Gio Gonzalez Sep 19 @MIA 6.0 25 W 2 2 7 3 2 0 105 68 37 .65
Jordan Zimmermann Sep 20 @MIA 9.0 30 W 0 0 2 9 1 0 107 79 28 .74
Dan Haren Sep 22 @MIA 6.0 26 L 3 3 8 5 1 2 99 64 35 .65
Stephen Strasburg Sep 22 (2) @MIA 6.0 25 3 3 6 6 2 1 109 71 38 .65
Tanner Roark Sep 23 STL 5.0 24 L 4 4 9 5 1 1 97 67 30 .69
Gio Gonzalez Sep 24 STL 7.0 26 L 2 2 6 6 0 0 110 72 38 .65
Jordan Zimmermann Sep 25 STL 7.0 28 L 4 4 6 2 0 1 94 64 30 .68
Stephen Strasburg Sep 27 ARI 7.0 28 W 2 2 6 4 2 0 101 64 37 .63
Dan Haren Sep 28 ARI 7.0 26 W 0 0 4 5 1 0 107 77 30 .72
Tanner Roark Sep 29 ARI 7.0 27 0 1 3 3 1 0 95 70 25 .74