Rob Zastryzny

Position: Pitcher

Bats: Right • Throws: Left

6-3, 231lb (190cm, 104kg)

Born: March 26, 1992 in Edmonton, Canada ca

Draft: Drafted by the Chicago Cubs in the 2nd round of the 2013 MLB June Amateur Draft from University of Missouri (Columbia, MO).

High School: Calallen HS (Corpus Christi, TX)

School: University of Missouri (Columbia, MO)

Rookie Status: Exceeded rookie limits during 2022 season

2024 Contract Status: Pre-Arb Eligible

Service Time (01/2024): 1.064 • Arb Eligible: 2026 • Free Agent: 2029

Full Name: Robert John Zastryzny

Nicknames: Friday

Pronunciation: \za-STRIZ-knee\

Twitter: @RobZastryzny_8

View Player Info from the B-R Bullpen

Become a Stathead & surf this site ad-free.

SUMMARY

Career

WAR

-0.2

ERA

4.70

59.1

WHIP

1.584

2023 Player Pitching Game Log

2023 Player Pitching Game Log
Rk	Date	Lev	Tm		Opp	Inngs	Dec	IP	H	R	ER	BB	SO	HR	HBP	GSc	AB	2B	3B	IBB	GDP	SF	SB	CS	PO	BF	Pit	Str	StL	StS	GB	FB	LD	PU
1	2023-03-30	Maj-NL	Pittsburgh Pirates	@	Cincinnati Reds	6-7	W	1.1	0	0	0	0	1	0	0		4	0	0	0	0	0	0	0	0	4	15	10	2	4	1	2	0	1
2	2023-04-02	Maj-NL	Pittsburgh Pirates	@	Cincinnati Reds	5-5		0.1	1	0	0	1	1	0	0		2	1	0	1	0	0	0	0	0	3	10	6	2	2	0	1	1	0
3	2023-04-03	Maj-NL	Pittsburgh Pirates	@	Boston Red Sox	6-6		0.2	1	1	1	1	2	0	0		3	0	0	0	0	0	0	0	0	4	19	12	6	2	0	1	1	0
4	2023-04-05	Maj-NL	Pittsburgh Pirates	@	Boston Red Sox	8-8		1.0	0	0	0	0	1	0	0		3	0	0	0	0	0	0	0	0	3	8	7	4	1	0	2	0	2
5	2023-04-08	Maj-NL	Pittsburgh Pirates		Chicago White Sox	6-7		1.0	3	3	3	1	1	0	0		5	1	0	0	1	0	0	0	0	6	25	16	6	1	3	1	1	0
6	2023-04-10	Maj-NL	Pittsburgh Pirates		Houston Astros	9-9		1.0	0	0	0	0	0	0	0		3	0	0	0	0	0	0	0	0	3	9	7	2	1	2	1	0	0
7	2023-04-15	Maj-NL	Pittsburgh Pirates	@	St. Louis Cardinals	7-7		0.1	1	1	1	2	0	0	0		1	0	0	0	0	0	0	0	0	4	15	7	1	1	2	0	0	0
		Player Moved from Maj-NL to AAA-IL
8	2023-05-16	AAA-IL	Indianapolis Indians		Iowa Cubs	8-8		1.0	1	0	0	1	1	0	0		4	0	0	0	0	0	0	0	0	5	20	12	2	3	2	1	1	0
		Player Moved from AAA-IL to Maj-NL
9	2023-05-21	Maj-NL	Pittsburgh Pirates		Arizona Diamondbacks	6-7		1.1	1	1	1	0	0	0	0		4	0	0	0	0	0	0	0	0	5	18	9	2	1	1	4	1	1
10	2023-05-24	Maj-NL	Pittsburgh Pirates		Texas Rangers	7-7		0.2	1	0	0	0	0	0	0		3	0	0	0	0	0	0	0	0	3	9	5	1	0	0	3	1	2
11	2023-05-27	Maj-NL	Pittsburgh Pirates	@	Seattle Mariners	6-6		0.2	1	0	0	0	1	0	0		3	0	0	0	0	0	0	0	0	3	12	9	4	2	2	0	0	0
12	2023-05-29	Maj-NL	Pittsburgh Pirates	@	San Francisco Giants	7-7		0.2	1	0	0	1	0	0	0		3	1	0	0	0	0	0	0	0	4	19	10	2	3	1	2	1	0
13	2023-05-31	Maj-NL	Pittsburgh Pirates	@	San Francisco Giants	7-7		0.2	1	0	0	0	0	0	0		3	0	0	0	0	0	0	0	0	3	10	6	2	1	1	2	0	1
14	2023-06-02	Maj-NL	Pittsburgh Pirates		St. Louis Cardinals	5-5		1.0	2	0	0	1	0	0	0		5	0	0	0	0	0	0	0	0	6	22	16	4	5	2	3	1	2
15	2023-06-05	Maj-NL	Pittsburgh Pirates		Oakland Athletics	8-8		0.1	1	1	1	2	0	0	0		2	1	0	0	0	0	0	0	0	4	21	8	2	1	0	2	2	0
16	2023-06-07	Maj-NL	Pittsburgh Pirates		Oakland Athletics	1-2		1.2	0	0	0	3	1	0	0		5	0	0	0	0	0	0	0	0	8	32	15	5	1	1	3	0	1
17	2023-06-09	Maj-NL	Pittsburgh Pirates		New York Mets	8-9		1.2	2	3	0	0	2	0	0		8	0	0	0	0	0	0	0	0	8	30	21	5	7	5	1	1	0
18	2023-06-13	Maj-NL	Pittsburgh Pirates	@	Chicago Cubs	7-8		1.2	3	3	3	1	2	1	0		8	0	0	0	0	0	1	0	0	9	33	27	9	1	2	4	1	0
19	2023-06-15	Maj-NL	Pittsburgh Pirates	@	Chicago Cubs	7-7		1.0	1	0	0	0	1	0	0		3	0	0	0	1	0	0	0	0	3	13	10	2	1	1	1	1	0
		Player Moved from Maj-NL to AAA-IL
20	2023-06-28	AAA-IL	Indianapolis Indians	@	Louisville Bats	1-1		1.0	1	1	1	0	0	1	0	47	4	0	0	0	0	0	0	0	0	4	19	12	1	2	2	2	0	0
21	2023-07-01	AAA-IL	Indianapolis Indians	@	Louisville Bats	6-6		0.2	2	3	3	0	0	0	1		4	0	0	0	0	0	0	0	0	5	20	12	2	2	2	2	1	0
22	2023-07-05	AAA-IL	Indianapolis Indians		Memphis Redbirds	3-3		1.0	1	0	0	0	1	0	0		4	1	0	0	0	0	0	0	0	4	18	12	2	2	1	2	1	0
23	2023-07-16	AAA-IL	Indianapolis Indians	@	Omaha Storm Chasers	7-7		1.0	0	0	0	0	0	0	0		3	0	0	0	0	0	0	0	0	3	11	7	2	0	1	2	1	0
24	2023-07-21	AAA-IL	Indianapolis Indians	@	Iowa Cubs	8-8		1.0	1	0	0	0	1	0	0		4	0	0	0	0	0	0	0	0	4	20	12	0	3	2	1	0	0
25	2023-07-23	AAA-IL	Indianapolis Indians	@	Iowa Cubs	6-6		1.0	0	0	0	0	2	0	0		4	0	0	0	0	0	0	0	0	4	15	10	2	4	2	0	0	0
26	2023-07-26	AAA-IL	Indianapolis Indians		Louisville Bats	5-6		1.1	1	0	0	0	1	0	0		5	0	0	0	0	0	0	0	0	5	12	8	0	1	2	2	1	0
27	2023-07-29	AAA-IL	Indianapolis Indians		Louisville Bats	6-7		1.1	1	0	0	0	0	0	0		5	0	0	0	0	0	0	0	0	5	21	16	7	1	2	3	1	1
28	2023-08-01	AAA-IL	Indianapolis Indians	@	Gwinnett Stripers	7-7		1.0	4	3	3	0	1	0	0		7	2	0	0	0	0	0	0	0	7	25	16	3	2	3	3	1	1
29	2023-08-04	AAA-IL	Indianapolis Indians	@	Gwinnett Stripers	6-8		1.1	2	1	1	0	1	0	0		6	0	0	0	0	0	0	0	0	6	28	18	4	5	1	4	2	0
30	2023-08-10	AAA-IL	Indianapolis Indians		Nashville Sounds	6-7		2.0	2	0	0	0	2	0	0		7	0	0	0	1	0	0	0	0	7	32	22	5	6	3	2	2	0
31	2023-08-13	AAA-IL	Indianapolis Indians		Nashville Sounds	9-9		1.0	0	0	0	0	2	0	0		3	0	0	0	0	0	0	0	0	3	17	13	3	2	0	1	0	1
32	2023-08-15	AAA-IL	Indianapolis Indians	@	St. Paul Saints	9-9	S	0.1	0	0	0	0	1	0	0		1	0	0	0	0	0	0	0	0	1	6	3	1	1	0	0	0	0
33	2023-08-18	AAA-IL	Indianapolis Indians	@	St. Paul Saints	7-8		1.1	0	0	0	0	3	0	0		4	0	0	0	0	0	0	0	0	4	21	12	4	4	0	1	1	0
		Player Moved from AAA-IL to Maj-NL
34	2023-08-24	Maj-NL	Pittsburgh Pirates		Chicago Cubs	1-1		1.0	2	1	1	0	1	0	0	46	4	1	0	0	0	0	0	1	0	4	25	15	3	3	0	3	3	0
35	2023-08-26	Maj-NL	Pittsburgh Pirates		Chicago Cubs	7-7		1.0	0	0	0	0	0	0	0		3	0	0	0	0	0	0	0	0	3	6	5	1	0	1	2	1	1
36	2023-09-03	Maj-NL	Pittsburgh Pirates	@	St. Louis Cardinals	6-7		1.2	2	1	0	0	1	0	0		7	1	0	0	0	0	0	0	0	7	38	30	3	3	3	3	1	2

2023 Player Pitching Splits

2023 Player Pitching Splits
Split	G	PA	AB	R	H	2B	3B	HR	SB	CS	BB	SO	BA	OBP	SLG	OPS	BAbip	TB	GDP	HBP	SH	SF	IBB
Total	36	164	147	23	40	9	0	2	1	1	14	31	.272	.340	.374	.714	.333	55	3	1	2	0	1

Home	16	79	70	9	18	4	0	0	0	1	8	12	.257	.333	.314	.648	.310	22	2	0	1	0	0
Away	20	85	77	14	22	5	0	2	1	0	6	19	.286	.345	.429	.774	.357	33	1	1	1	0	1

March	1	4	4	0	0	0	0	0	0	0	0	1	.000	.000	.000	.000	.000	0	0	0	0	0	0
April	6	23	17	5	6	2	0	0	0	0	5	5	.353	.500	.471	.971	.500	8	1	0	1	0	1
May	6	23	20	1	6	1	0	0	0	0	2	2	.300	.364	.350	.714	.333	7	0	0	1	0	0
June	7	42	35	8	10	1	0	2	1	0	7	6	.286	.405	.486	.891	.296	17	1	0	0	0	0
July	7	30	29	3	6	1	0	0	0	0	0	5	.207	.233	.241	.475	.250	7	0	1	0	0	0
August	8	35	35	5	10	3	0	0	0	1	0	11	.286	.286	.371	.657	.417	13	1	0	0	0	0
September	1	7	7	1	2	1	0	0	0	0	0	1	.286	.286	.429	.714	.333	3	0	0	0	0	0

As Starter	2	8	8	2	3	1	0	1	0	1	0	1	.375	.375	.875	1.250	.333	7	0	0	0	0	0
As Reliever	34	156	139	21	37	8	0	1	1	0	14	30	.266	.338	.345	.683	.333	48	3	1	2	0	1

vs RHB as LHP	35	98	87		26	8	0	2			8	14	.299	.365	.460	.824	.338	40	0	1	2	0	1
vs LHB as LHP	32	66	60		14	1	0	0			6	17	.233	.303	.250	.553	.326	15	0	0	0	0	0

Bases Empty	33	79	74		23	4	0	1			5	13	.311	.354	.405	.760	.367	30	0	0	0	0	0
Runners On	29	85	73		17	5	0	1			9	18	.233	.325	.343	.668	.296	25	0	1	2	0	1

vs. Younger Batters	36	138	121		29	5	0	2			14	26	.240	.324	.331	.654	.290	40	0	1	2	0	1
vs. Older Batters	16	26	26		11	4	0	0			0	5	.423	.423	.577	1.000	.524	15	0	0	0	0	0

Table
Split	W	L	W-L%	ERA	G	GS	SV	IP	H	R	ER	HR	BB	IBB	SO	HBP	BK	WP	BF	WHIP	SO9	SO/W
Total	1	0	1.000	4.62	36	2	1	37.0	40	23	19	2	14	1	31	1	0	3	164	1.460	7.5	2.21

Home	0	0		2.95	16	1	0	18.1	18	9	6	0	8	0	12	0	0	3	79	1.418	5.9	1.50
Away	1	0	1.000	6.27	20	1	1	18.2	22	14	13	2	6	1	19	1	0	0	85	1.500	9.2	3.17

March	1	0	1.000	0.00	1	0	0	1.1	0	0	0	0	0	0	1	0	0	0	4	0.000	6.8
April	0	0		10.38	6	0	0	4.1	6	5	5	0	5	1	5	0	0	0	23	2.539	10.4	1.00
May	0	0		1.80	6	0	0	5.0	6	1	1	0	2	0	2	0	0	2	23	1.600	3.6	1.00
June	0	0		5.40	7	1	0	8.1	10	8	5	2	7	0	6	0	0	0	42	2.040	6.5	0.86
July	0	0		3.68	7	0	0	7.1	6	3	3	0	0	0	5	1	0	1	30	0.818	6.1
August	0	0		5.00	8	1	1	9.0	10	5	5	0	0	0	11	0	0	0	35	1.111	11.0
September	0	0		0.00	1	0	0	1.2	2	1	0	0	0	0	1	0	0	0	7	1.200	5.4

As Starter	0	0		9.00	2	2	0	2.0	3	2	2	1	0	0	1	0	0	0	8	1.500	4.5
As Reliever	1	0	1.000	4.37	34	0	1	35.0	37	21	17	1	14	1	30	1	0	3	156	1.457	7.7	2.14

Please note that splits include both major and minor league stats. We have decided that the splits across all levels is more useful than just minor league stats.

More Zastryzny Pages

Rob Zastryzny Overview

College, Minor & Fall Lg Stats

Pitching Splits

Batting Splits

Pitching Game Logs

Batting Game Logs

Fielding Game Logs

Pitching Finders & Advanced Stats

Batting Finders & Advanced Stats

Fielding Finders & Advanced Stats

Advanced Stats

Minor League Batting Game Logs & Splits (s.2008)

Minor League Pitching Game Logs & Splits (s.2008)

More Rob Zastryzny Pages at Baseball Reference

Rob Zastryzny

2023 Player Pitching Game Log

2023 Player Pitching Splits

More Zastryzny Pages

Full Site Menu

FAQs, Tip & Tricks