Óliver Pérez vs. Jason Jennings: Head-to-Head Stats Comparison

Compare players and teams or see head to head results between teams, players, player vs. team, or batter vs. pitcher. • Tutorial Video • Sample Searches • Data Coverage

THIS QUESTION WAS ANSWERED USING

POWERED BY

Your All Access Pass to the Baseball Database Go beyond the basics. Become a Stathead

Start Your FREE Trial

Show Criteria

Compare Players

Head-to-head stats or multi-player comparisons

Compare Teams

Head-to-head results and comparisons

Player vs. Team

Head-to-head stats for a single player against a team

Today's Probables

Today's starting pitchers vs. opponents

Search Criteria

Seasons

All seasons

Choose season(s) for each choice

Choose same season(s) for all choices

Player 1

Javascript is required for the selection of a player.

Choice is: Óliver Pérez

Player 2

Javascript is required for the selection of a player.

Choice is: Jason Jennings

Player 3

Javascript is required for the selection of a player.

Type name to select an option

Player 4

Javascript is required for the selection of a player.

Type name to select an option

Player 5

Javascript is required for the selection of a player.

Type name to select an option

Player 6

Javascript is required for the selection of a player.

Type name to select an option

Team 1

Team 2

You have edited your search criteria

or keep editing your search

Fetching Results

11.2

225

180

1128.1

62-74

1

4.95

98

749

14.9

505

10.0

WAR

G

GS

IP

W-L

SV

ERA

ERA+

SO

K%

BB

BB%

10.6

703

195

1465.2

74-94

5

4.37

96

1546

23.9

762

11.8

Championships

Óliver Pérez vs. Jason Jennings: Pitching Comparison

Óliver Pérez vs. Jason Jennings: Totals

Óliver Pérez vs. Jason Jennings: Totals Table
Rk	Player	Age	From	To	W	L	W-L%	ERA	G	GS	GF	CG	SHO	SV	IP	H	R	ER	HR	BB	IBB	SO	HBP	BK	WP	BF	BR	ERA+	FIP	WHIP	H9	HR9	BB9	SO9
1	Jason Jennings	22-30	2001	2009	62	74	.456	4.95	225	180	8	6	3	1	1128.1	1253	661	621	137	505	41	749	34	1	51	5032	1834	98	4.75	1.558	10.0	1.1	4.0	6.0
2	Óliver Pérez	20-40	2002	2022	74	94	.440	4.37	703	195	84	3	2	5	1465.2	1336	783	712	198	762	40	1546	88	8	58	6464	2233	96	4.49	1.431	8.2	1.2	4.7	9.5

Óliver Pérez vs. Jason Jennings: Totals Table
Rk	Player	Age	From	To	W	L	W-L%	ERA	G	GS	GF	CG	SHO	SV	IP	H	R	ER	HR	BB	IBB	SO	HBP	BK	WP	BF	BR	ERA+	FIP	WHIP	H9	HR9	BB9	SO9
1	Óliver Pérez	24-38	2006	2020	2	0	1.000	3.78	11	2	2	0	0	0	16.2	18	7	7	3	5	1	10	2	0	0	71	27		5.55	1.380	9.7	1.6	2.7	5.4

Óliver Pérez vs. Jason Jennings: Value

Óliver Pérez vs. Jason Jennings: Value Table
Rk	Player	Age	From	To	G	GS	IP	WAR	WAA
1	Jason Jennings	22-30	2001	2009	225	180	1128.1	9.6	0.7
2	Óliver Pérez	20-40	2002	2022	703	195	1465.2	10.1	-1.3

Óliver Pérez vs. Jason Jennings: Totals Against

Óliver Pérez vs. Jason Jennings: Totals Against Table
Rk	Player	Age	From	To	G	GS	IP	BR	AB	1B	2B	3B	SB	CS	SB%	PO	GIDP	SH	SF	BA	OBP	SLG	OPS	OPS+	ISO	BAbip	RC	TB	XBH	TOB	TOBwe
1	Jason Jennings	22-30	2001	2009	225	180	1128.1	1834	4404	826	263	27	82	34	70.69	5	120	55	34	.285	.360	.450	.810	105	.165	.314	721	1981	427	1792	1834
2	Óliver Pérez	20-40	2002	2022	703	195	1465.2	2233	5503	859	247	32	58	23	71.60	12	109	56	54	.243	.341	.407	.748	103	.164	.299	783	2241	477	2186	2233

Óliver Pérez vs. Jason Jennings: Totals Against Table
Rk	Player	Age	From	To	G	GS	IP	BR	AB	1B	2B	3B	SB	CS	SB%	PO	GIDP	SH	SF	BA	OBP	SLG	OPS	OPS+	ISO	BAbip	RC	TB	XBH	TOB	TOBwe
1	Óliver Pérez	24-38	2006	2020	11	2	16.2	27	61	13	1	1	1	0	100.00	0	3	3	0	.295	.368	.492	.859		.197	.313	11	30	5	25	27

Óliver Pérez vs. Jason Jennings: Starting & Relieving

Óliver Pérez vs. Jason Jennings: Starting & Relieving Table
					Starting Pitching			Relief Pitching
Rk	Player	Age	From	To	QS	QS%	GmScA	IR	IS	IS%	BSv	SV%	GF	GR
1	Jason Jennings	22-30	2001	2009	84	47	46.1	29	17	59	1	50.0	8	45
2	Óliver Pérez	20-40	2002	2022	86	44	50.5	347	85	24	13	27.8	84	508

Óliver Pérez vs. Jason Jennings: Starting & Relieving Table
					Starting Pitching			Relief Pitching
Rk	Player	Age	From	To	QS	QS%	GmScA	IR	IS	IS%	BSv	SV%	GF	GR
1	Óliver Pérez	24-38	2006	2020	1	50	47.5	10	2	20	0		2	9

Óliver Pérez vs. Jason Jennings: Ratios

Óliver Pérez vs. Jason Jennings: Ratios Table
Rk	Player	Age	From	To	G	GS	IP	K%	BB%	K-BB%
1	Jason Jennings	22-30	2001	2009	225	180	1128.1	14.9	10.0	4.8
2	Óliver Pérez	20-40	2002	2022	703	195	1465.2	23.9	11.8	12.1

Óliver Pérez vs. Jason Jennings: Ratios Table
Rk	Player	Age	From	To	G	GS	IP	K%	BB%	K-BB%
1	Óliver Pérez	24-38	2006	2020	11	2	16.2	14.1	7.0	7.0

Óliver Pérez vs. Jason Jennings: Pitch Summary

Óliver Pérez vs. Jason Jennings: Pitch Summary Table
Rk	Player	Age	From	To	G	GS	IP	Pit	Pit/GS	Str	Str%
1	Jason Jennings	22-30	2001	2009	225	180	1128.1	18506	97	11057	59.75
2	Óliver Pérez	20-40	2002	2022	703	195	1465.2	25006	99	15570	62.27

Óliver Pérez vs. Jason Jennings: Pitch Summary Table
Rk	Player	Age	From	To	G	GS	IP	Pit	Pit/GS	Str	Str%
1	Óliver Pérez	24-38	2006	2020	11	2	16.2	245	90	162	66.12

Óliver Pérez vs. Jason Jennings: Head-to-Head Pitching

Óliver Pérez vs. Jason Jennings: Totals

Óliver Pérez vs. Jason Jennings: Totals Table
Rk	Player	W	L	W-L%	ERA	G	GS	GF	CG	SHO	SV	IP	H	R	ER	HR	BB	IBB	SO	HBP	BK	WP	BF	WHIP	H9	HR9	BB9	SO9
1	Jason Jennings	1	2	.333	7.16	3	3	0	0	0	0	16.1	26	13	13	3	7	1	14	0	0	0	80	2.020	14.3	1.7	3.9	7.7
2	Óliver Pérez	2	0	1.000	2.40	3	2	0	1	0	0	15.0	10	4	4	1	5	0	18	0	0	0	59	1.000	6.0	0.6	3.0	10.8

Óliver Pérez vs. Jason Jennings: Game Logs

Subscribe to Stathead Baseball for full results.

Go inside the Baseball Reference database and access the sports search engine that was made for fans like you. Subscriptions start at just $9/month. Learn More.

Get your first month FREE

Already a paid subscriber? Log in for full results.

Óliver Pérez vs. Jason Jennings: Game Logs Table
Rk	Player	Team	Date	App,Dec	IP	H	R	ER	UER	HR	BB	IBB	SO	HBP	BK	WP	BF	BR	AB	1B	2B	3B	SB	CS	PO	TB	GIDP	SH	SF	XBH	GmSc	Pit	Str	WPA	RE24	IR	IS	aLI	DFS(DK)	DFS(FD)
1	Jason Jennings	COL	2005-05-21	GS-5, L	4.1	9	8	8	0	0	4	0	2	0	0	0	26	13	20	4	4	1	0	0	0	15	0	1	1	5	11	72	42	-0.4	-6.02			0.61
2	Óliver Pérez	PIT	2005-05-21	GS-5, W	5.0	2	2	2	0	1	4	0	8	0	0	0	21	6	17	1	0	0	0	0	0	5	0	0	0	1	59	96	57	0.1	0.51			0.64
3	Jason Jennings	COL	2004-05-13 (2)	GS-5, L	5.0	10	3	3	0	1	3	1	5	0	0	0	27	13	24	7	2	0	0	0	0	15	1	0	0	3	37	92	55	-0.1	-0.07			0.87
4	Óliver Pérez	PIT	2004-05-13 (2)	CG, W	9.0	7	2	2	0	0	1	0	7	0	0	0	34	8	31	6	1	0	0	0	0	8	1	1	1	1	71	116	81	0.2	3.28			0.82
5	Jason Jennings	COL	2002-09-02	GS-7, W	7.0	7	2	2	0	2	0	0	7	0	0	0	27	8	27	4	1	0	0	0	1	14	1	0	0	3	62	88	61	0.1	1.12			0.73
6	Óliver Pérez	SDP	2002-09-02	5-5	1.0	1	0	0	0	0	0	0	3	0	0	0	4	1	4	1	0	0	0	0	0	1	0	0	0	0		20	12	0.0	0.45	0	0	0.26

Óliver Pérez vs. Jason Jennings: Batter vs. Pitcher

Óliver Pérez (Pitcher) vs. Jason Jennings (Batter): Year-by-Year Totals

Óliver Pérez (Pitcher) vs. Jason Jennings (Batter): Year-by-Year Totals Table
Rk	Year	PA	AB	H	2B	3B	HR	RBI	BB	SO	BA	OBP	SLG	OPS	SH	SF	IBB	HBP	GIDP
1	2004	3	3	0	0	0	0	0	0	1	.000	.000	.000	.000	0	0	0	0	0
2	2005	2	2	1	0	0	0	0	0	0	.500	.500	.500	1.000	0	0	0	0	0
	Totals	5	5	1	0	0	0	0	0	1	.200	.200	.200	.400	0	0	0	0	0

Óliver Pérez (Pitcher) vs. Jason Jennings (Batter): Plate Appearances

Subscribe to Stathead Baseball for full results.

Go inside the Baseball Reference database and access the sports search engine that was made for fans like you. Subscriptions start at just $9/month. Learn More.

Get your first month FREE

Already a paid subscriber? Log in for full results.

Óliver Pérez (Pitcher) vs. Jason Jennings (Batter): Plate Appearances Table
Cr#	Year	Date	B Tm	P Tm		Inn	RoB	Out	Pit(cnt)	Play Description
1	2004	2004-05-13 (2)	PIT	COL	ahead 0-3	t2	---	1	1 (0-0)	Groundout: C unassisted
2	2004	2004-05-13 (2)	PIT	COL	ahead 1-3	t4	---	1	7 (3-2)	Strikeout Swinging
3	2004	2004-05-13 (2)	PIT	COL	ahead 1-3	t5	12-	2	8 (3-2)	Flyball: CF (Deep CF)
4	2005	2005-05-21	PIT	COL	ahead 0-3	b2	-2-	1	1 (0-0)	Flyball: LF
5	2005	2005-05-21	PIT	COL	ahead 2-6	b4	---	0	3 (1-1)	Single to LF (Ground Ball)

Jason Jennings (Pitcher) vs. Óliver Pérez (Batter): Year-by-Year Totals

Jason Jennings (Pitcher) vs. Óliver Pérez (Batter): Year-by-Year Totals Table
Rk	Year	PA	AB	H	2B	3B	HR	RBI	BB	SO	BA	OBP	SLG	OPS	SH	SF	IBB	HBP	GIDP
1	2004	1	1	0	0	0	0	0	0	0	.000	.000	.000	.000	0	0	0	0	0
2	2005	2	2	0	0	0	0	0	0	1	.000	.000	.000	.000	0	0	0	0	0
	Totals	3	3	0	0	0	0	0	0	1	.000	.000	.000	.000	0	0	0	0	0

Jason Jennings (Pitcher) vs. Óliver Pérez (Batter): Plate Appearances

Subscribe to Stathead Baseball for full results.

Go inside the Baseball Reference database and access the sports search engine that was made for fans like you. Subscriptions start at just $9/month. Learn More.

Get your first month FREE

Already a paid subscriber? Log in for full results.

Jason Jennings (Pitcher) vs. Óliver Pérez (Batter): Plate Appearances Table
Cr#	Year	Date	B Tm	P Tm		Inn	RoB	Out	Pit(cnt)	Play Description
1	2004	2004-05-13 (2)	COL	PIT	down 3-0	b3	1-3	0	2 (0-1)	Bunt Groundout: P-SS/Forceout at 2B; J. Jennings to 1B
2	2005	2005-05-21	COL	PIT	down 5-0	t3	---	0	1 (0-0)	Groundout: SS-1B
3	2005	2005-05-21	COL	PIT	down 6-2	t5	---	0	6 (3-2)	Strikeout Swinging

Óliver Pérez vs. Jason Jennings: Batting Comparison

Óliver Pérez vs. Jason Jennings: Batting Totals

Óliver Pérez vs. Jason Jennings: Batting Totals Table
Rk	Player	Age	From	To	G	PA	AB	R	H	2B	3B	HR	RBI	SB	CS	BB	SO	BA	OBP	SLG	OPS	OPS+	TB	GIDP	HBP	SH	SF	IBB
1	Jason Jennings	22-30	2001	2009	177	378	329	18	68	14	0	2	26	0	0	19	80	.207	.251	.267	.519	29	88	1	1	28	1	0
2	Óliver Pérez	20-40	2002	2022	432	399	344	14	56	2	0	0	15	3	1	14	116	.163	.194	.169	.363	-2	58	2	0	39	2	0

Óliver Pérez vs. Jason Jennings: Batting Totals Table
Rk	Player	Age	From	To	G	PA	AB	R	H	2B	3B	HR	RBI	SB	CS	BB	SO	BA	OBP	SLG	OPS	TB	GIDP	HBP	SH	SF	IBB
1	Óliver Pérez	24-38	2006	2020	11	6	5	0	0	0	0	0	0	0	0	1	3	.000	.167	.000	.167	0	0	0	0	0	0

Óliver Pérez vs. Jason Jennings: Batting Value

Óliver Pérez vs. Jason Jennings: Batting Value Table
Rk	Player	Age	From	To	G	PA	WAR	WAA	oWAR	dWAR	Rbat	Rdp	Rbaser	Rfield
1	Jason Jennings	22-30	2001	2009	177	378	1.5	1.5	1.6	0.0	-37	2	-2	0
2	Óliver Pérez	20-40	2002	2022	432	399	0.5	0.5	0.5	-0.1	-52	2	-1	0

Óliver Pérez vs. Jason Jennings: Batting Sabermetric

Óliver Pérez vs. Jason Jennings: Batting Sabermetric Table
Rk	Player	Age	From	To	G	PA	XBH	TOB	TOBwe	Outs	RC	BAbip	RP	BtRuns	BtWins	ISO	AB/SO	SB%	SBatt
1	Jason Jennings	22-30	2001	2009	177	378	16	88	92	291	27	.266	42	-36	-3.6	.061	4.1		0
2	Óliver Pérez	20-40	2002	2022	432	399	2	70	76	332	17	.243	29	-52	-5.0	.006	3.0	75.0	4

Óliver Pérez vs. Jason Jennings: Batting Sabermetric Table
Rk	Player	Age	From	To	G	PA	XBH	TOB	TOBwe	Outs	RC	BAbip	RP	BtRuns	BtWins	ISO	AB/SO	SB%	SBatt
1	Óliver Pérez	24-38	2006	2020	11	6	0	1	1	5	0	.000	0			.000	1.7		0

Óliver Pérez vs. Jason Jennings: Batting Win Probability

Óliver Pérez vs. Jason Jennings: Batting Win Probability Table
Rk	Player	Age	From	To	G	PA	WPA	WPA/LI	Clutch	RE24	REW	RE24/boLI	aLI
1	Jason Jennings	22-30	2001	2009	177	378	-2.5	-3.1	0.5	-32.92	-3.0	-34.13	0.93
2	Óliver Pérez	20-40	2002	2022	432	399	-4.5	-5.1	0.4	-58.42	-5.6	-57.33	0.95

Óliver Pérez vs. Jason Jennings: Head-to-Head Batting

Óliver Pérez vs. Jason Jennings: Totals

Óliver Pérez vs. Jason Jennings: Totals Table
Rk	Player	G	PA	AB	R	H	2B	3B	HR	RBI	SB	CS	BB	SO	BA	OBP	SLG	OPS	TB	GIDP	HBP	SH	SF	IBB
1	Jason Jennings	3	6	6	0	1	1	0	0	2	0	0	0	2	.167	.167	.333	.500	2	0	0	0	0	0
2	Óliver Pérez	3	7	7	0	1	0	0	0	0	0	0	0	1	.143	.143	.143	.286	1	0	0	0	0	0

Óliver Pérez vs. Jason Jennings: Game Logs

Subscribe to Stathead Baseball for full results.

Go inside the Baseball Reference database and access the sports search engine that was made for fans like you. Subscriptions start at just $9/month. Learn More.

Get your first month FREE

Already a paid subscriber? Log in for full results.

Óliver Pérez vs. Jason Jennings: Game Logs Table
Rk	Player	Team	Date	GS	InnPl	BOP	PA	AB	R	H	2B	3B	HR	RBI	SB	CS	BB	SO	BA	OBP	SLG	OPS	TB	GIDP	HBP	SH	SF	IBB	aLI	WPA	acLI	cWPA	RE24	DFS(DK)	DFS(FD)	Pos
1	Jason Jennings	COL	2005-05-21	*	5	9	2	2	0	0	0	0	0	0	0	0	0	1	.000	.000	.000	.000	0	0	0	0	0	0	0.59	-0.030	0.08	0.00%	-0.47			P
2	Óliver Pérez	PIT	2005-05-21	*	5	9	2	2	0	1	0	0	0	0	0	0	0	0	.500	.500	.500	1.000	1	0	0	0	0	0	0.45	-0.008	0.36	0.00%	0.03			P
3	Jason Jennings	COL	2004-05-13 (2)	*	5	9	1	1	0	0	0	0	0	0	0	0	0	0	.000	.000	.000	.000	0	0	0	0	0	0	1.84	-0.064	1.21	-0.03%	-0.67			P
4	Óliver Pérez	PIT	2004-05-13 (2)	*	9	9	5	5	0	0	0	0	0	0	0	0	0	1	.000	.000	.000	.000	0	0	0	0	0	0	0.56	-0.073	0.34	-0.03%	-1.29			P
5	Jason Jennings	COL	2002-09-02	*	8	9	3	3	0	1	1	0	0	2	0	0	0	1	.333	.333	.667	1.000	2	0	0	0	0	0	0.78	0.149	0.00	0.00%	1.42			P
6	Óliver Pérez	SDP	2002-09-02		1	9	0	0	0	0	0	0	0	0	0	0	0	0					0		0	0										P

Data coverage:

Game data: Game data is only available for the American League, National League, and Federal League. Since 1901 for regular season data, since 1933 for the All-Star Game, and since 1903 for the Postseason.

Season data: Since 1871. Stats relying on play-by-play data are complete back to 1969, nearly complete back to 1950, and mostly complete back to 1912. Postseason data since 1903.

Please see our data coverage page for details.

If you utilize material unique to a Sports Reference site for a tweet, an article, or for research for a broadcast or podcast, please strongly consider citing this site as the source for the material. It would be greatly appreciated and would help us continue to produce this material.