Robert Gsellman

Relief Pitcher

Bats / Throws	Right / Right
Date of Birth	7/18/1993 (29)
Height, Weight	6'4", 200 lb
Hometown	Santa Monica, CA

2022 Season Stats

Needs more playing time to qualify

MLB Rank MLB Average

	Sv	IP	ERA	WHIP	K%	BB%	CSW%				FB MPH	SwStr%	HC%	GB%	xERA	xwOBA
	1	15.1	4.70	1.30	14.1%	4.7%	25.1%				92.7	12.1%	40.6%	44.2%	3.94	.311

	126^th 3 Sv	350^th 44 IP	256^th 3.98 ERA	189^th 1.31 WHIP	334^th 23.7% K%	19^th 9.2% BB%	323^rd 29.3% CSW%				230^th 93.5 FB MPH	205^th 12.9% SwStr%	349^th 24.7% HC%	189^th 45.5% GB%	185^th 3.99 xERA	192^nd .306 xwOBA

Articles

8/8/2022Week 18 Waiver Wire Adds – 15% Rostered Or FewerBen Rosener

5/26/2022Reliever Ranks – 5/26Justin Wick

6/18/2021The Stro ShowMax Greenfield

9/4/2020He Ceases To AmazesNick Pollack

9/3/2020Relievers to Stream for Wins and Saves - 9/3Jon Straub

See More Articles

Projection

No projection available for this season

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Stats Glossary

Overview

Show 2022 MLB Average

Year	Team	G	GS	IP	W	L	ERA	xERA	FIP	xFIP	WHIP	H/9	K%	BB%	BABIP	xBABIP	HC%	GB%	HR/FB%	LOB%	SwStr%	CSW%
2018	NYM	68	0	80.0	6	3	4.28	0.56	3.95	3.22	1.30	8.6	20.3%	8.1%	.294	.274	6.7%	58.1%	100.0%	66.5%	10.7%	26.8%
2019	NYM	52	0	63.2	2	3	4.66	1.83	4.14	4.73	1.37	9.1	21.6%	8.6%	.317	.276	14.3%	50.0%	22.6%	68.5%	12.5%	28.0%
2020	NYM	6	4	14.0	0	0	9.64	8.75	7.55	6.62	2.14	14.1	12.7%	11.3%	.367	.326	36.6%	45.3%	21.1%	63.0%	7.6%	19.8%
2021	NYM	17	1	28.2	0	1	3.77	5.03	4.31	4.64	1.19	8.6	14.3%	5.9%	.270	.326	24.4%	53.3%	12.0%	69.2%	11.2%	24.1%
2022	CHC	8	0	15.1	0	2	4.70	3.94	4.24	4.16	1.30	10.1	14.1%	4.7%	.300	.255	40.6%	44.2%	13.3%	58.1%	12.1%	25.1%
RP MLB AVG		41	0	44.0	3	2	3.98	3.99	3.89	3.88	1.31	8.2	23.7%	9.3%	.293	.279	24.6%	45.4%	12.0%	72.5%	12.9%	29.2%
5 Years		151	5	201.2	8	9	4.73	0.00	0.00	0.00	1.36	9.2	18.8%	8.0%	.304	.294	20.4%	50.0%	24.5%	66.6%	11.2%	26.1%

Repertoire

Sinker | 55%
Slider | 29%
Changeup | 12%
Curveball | 3%
Four-Seamer | 1%
All Pitches

2018 2019 2020 2021 2022 All

Show 2022 MLB Average

Year	MPH	Usage%	O-Sw%	Zone%	SwStr%	CS%	CSW%	Str%	PLUS%	GB%	FB%	AVG	wOBA	BABIP	HR/FB%	xAVG	xwOBA	HC%	Spin
2018	93.9	7.1%	25.0%	51.6%	14.3%	14.3%	28.6%	64.8%	57.1%	57.9%	26.3%	.318	.349	.333	20.0%	.277	.292	24.0%	2,110
2019	95.2	27.2%	27.3%	48.6%	5.5%	16.8%	22.3%	63.4%	57.5%	55.6%	35.2%	.279	.351	.280	15.8%	.259	.331	23.0%	2,208
2020	93.4	39.6%	36.8%	38.2%	7.3%	10.0%	17.3%	61.8%	56.4%	42.1%	36.8%	.300	.422	.278	14.3%	.305	.429	38.5%	2,183
2021	93.9	59.7%	32.8%	54.5%	8.2%	16.5%	24.7%	69.4%	62.0%	58.3%	23.3%	.284	.347	.293	14.3%	.320	.371	28.0%	2,017
2022	92.7	54.6%	39.3%	50.4%	9.7%	14.2%	23.9%	69.9%	58.4%	44.1%	20.6%	.342	.412	.344	28.6%	.335	.412	48.7%	1,937
RP MLB AVG	93.5	30.4%	27.9%	49.3%	7.5%	19.8%	27.3%	65.8%	58.7%	55.0%	23.6%	.299	.358	.328	13.9%	.280	.347	30.0%	2,153

Year	xAVG	xwOBA	xBABIP	xwoBACON	HC%	Brl%	ICR%	IPA%	EV	FB EV	LA	xMov	yMov	xRP	yRP	Ext.	Spin
2018	.277	.292	.311	.310	24.0%	5.3%	36.8%	28.0%	85.7	84.8	-4.2	1.4	0.8	-1.6	6.0	5.9	2,110
2019	.259	.331	.270	.318	23.0%	3.7%	25.9%	18.9%	86.0	86.6	12.3	1.4	1.0	-1.5	6.3	5.8	2,208
2020	.305	.429	.265	.402	38.5%	10.5%	36.8%	26.9%	86.8	82.9	15.3	8.0	8.5	-1.2	6.1	6.3	2,183
2021	.320	.371	.335	.376	28.0%	5.0%	36.7%	29.3%	86.3	79.9	3.4	10.4	4.3	-1.4	5.7	6.3	2,017
2022	.335	.412	.323	.453	48.7%	14.7%	52.9%	46.2%	91.2	87.9	6.9	10.4	2.8	-1.4	5.4	6.3	1,937
RP MLB AVG	.280	.347	.307	.361	30.0%	6.5%	37.1%	26.6%	88.6	86.1	5.5	9.1	5.3	-0.7	5.5	6.3	2,153

Year	P	TBF	1B	2B	3B	HR	K	BB	HBP	WP	Strikes	Balls	AVG	SLG	wOBA
2018	91	25	6	0	0	1	4	1	1	0	59	32	.318	.455	.349
2019	292	74	12	2	0	3	10	8	2	0	185	107	.279	.459	.351
2020	110	26	2	3	0	1	2	4	1	0	68	42	.300	.600	.422
2021	255	75	12	5	0	2	7	6	1	0	177	77	.284	.448	.347
2022	113	39	7	4	0	2	4	1	0	0	79	34	.342	.605	.412
RP MLB AVG	138	37	7	1	0	1	5	3	1	0	92	46	.299	.440	.358

Year	GB%	LD%	FB%	IFFB%	HR/FB%	Pull%	Cent%	Oppo%	Foul%	Weak%	Top%	Under%	Fl&B%	Solid%	SS%
2018	57.9%	15.8%	26.3%	0.0%	20.0%	36.8%	36.8%	26.3%	15.4%	5.3%	47.4%	10.5%	21.1%	10.5%	31.6%
2019	55.6%	9.3%	35.2%	14.8%	15.8%	25.9%	38.9%	35.2%	22.6%	9.3%	33.3%	31.5%	18.5%	3.7%	24.1%
2020	42.1%	21.1%	36.8%	15.8%	14.3%	36.8%	47.4%	15.8%	27.3%	15.8%	21.1%	26.3%	10.5%	15.8%	36.8%
2021	58.3%	18.3%	23.3%	6.7%	14.3%	41.7%	40.0%	18.3%	21.2%	6.7%	40.0%	16.7%	30.0%	1.7%	28.3%
2022	44.1%	35.3%	20.6%	2.9%	28.6%	47.1%	38.2%	14.7%	15.9%	2.9%	32.4%	11.8%	29.4%	8.8%	52.9%
RP MLB AVG	55.0%	21.4%	23.6%	5.8%	13.9%	37.5%	34.3%	28.2%	17.7%	5.2%	39.7%	17.8%	25.6%	5.2%	32.9%

Year	HC%	Brl%	ICR%	IPA%	AVG	wOBA	BABIP	BACON	xAVG	xwOBA	xBABIP	xwoBACON	EV	FB EV	LA
2018	24.0%	5.3%	36.8%	28.0%	.318	.349	.333	.368	.277	.292	.311	.310	85.7	84.8	-4.2
2019	23.0%	3.7%	25.9%	18.9%	.279	.351	.280	.321	.259	.331	.270	.318	86.0	86.6	12.3
2020	38.5%	10.5%	36.8%	26.9%	.300	.422	.278	.316	.305	.429	.265	.402	86.8	82.9	15.3
2021	28.0%	5.0%	36.7%	29.3%	.284	.347	.293	.317	.320	.371	.335	.376	86.3	79.9	3.4
2022	48.7%	14.7%	52.9%	46.2%	.342	.412	.344	.382	.335	.412	.323	.453	91.2	87.9	6.9
RP MLB AVG	30.0%	6.5%	37.1%	26.6%	.299	.358	.328	.351	.280	.347	.307	.361	88.6	86.1	5.5

Year	O-Sw%	Zone%	SwStr%	CS%	CSW%	Str%	PLUS%	Whiff%	Swing%	Con%	O-Con%	Z-Con%	ECS%	2-Str O-Sw%	F-Str%	TF-Str%
2018	25.0%	51.6%	14.3%	14.3%	28.6%	64.8%	57.1%	28.3%	50.5%	71.7%	54.5%	77.1%	16.4%	16.7%	61.5%	42.3%
2019	27.3%	48.6%	5.5%	16.8%	22.3%	63.4%	57.5%	11.8%	46.6%	88.2%	75.6%	93.7%	16.4%	22.7%	55.4%	47.3%
2020	36.8%	38.2%	7.3%	10.0%	17.3%	61.8%	56.4%	14.0%	51.8%	86.0%	76.0%	93.8%	10.1%	43.5%	60.0%	48.0%
2021	32.8%	54.5%	8.2%	16.5%	24.7%	69.4%	62.0%	15.6%	52.9%	84.4%	73.7%	88.7%	20.5%	18.2%	66.7%	49.4%
2022	39.3%	50.4%	9.7%	14.2%	23.9%	69.9%	58.4%	17.5%	55.8%	82.5%	59.1%	95.1%	16.0%	25.0%	73.7%	44.7%
RP MLB AVG	27.9%	49.3%	7.5%	19.8%	27.3%	65.8%	58.7%	16.4%	46.0%	83.6%	74.8%	88.1%	23.1%	22.0%	60.5%	46.4%

Year	aLoc%	x-mLoc%	gLoc%	hiLoc%	y-mLoc%	loLoc%	heLoc%	iLoc%	oLoc%	Early%	Behind%	2-Str%	Zone%	Early BIP%	PAR%
2018	42.9%	29.7%	27.5%	18.7%	38.5%	42.9%	12.1%	42.9%	27.5%	67.0%	28.6%	19.8%	51.6%	18.0%	22.2%
2019	47.3%	28.4%	24.3%	33.9%	30.8%	35.3%	11.0%	33.9%	37.7%	58.6%	40.4%	22.6%	48.6%	15.8%	13.6%
2020	62.7%	23.6%	13.6%	40.9%	34.5%	24.5%	10.0%	49.1%	27.3%	62.7%	42.7%	20.9%	38.2%	13.0%	8.7%
2021	52.5%	29.0%	18.4%	22.4%	29.8%	47.8%	7.5%	47.8%	23.1%	61.2%	32.2%	21.6%	54.5%	18.6%	12.7%
2022	52.2%	26.5%	21.2%	18.6%	25.7%	55.8%	9.7%	51.3%	22.1%	71.7%	25.7%	21.2%	50.4%	29.6%	16.7%
RP MLB AVG	48.7%	25.6%	25.7%	27.9%	28.8%	43.4%	7.2%	39.0%	35.4%	62.3%	33.3%	21.4%	49.3%	17.8%	18.2%

Year	MPH	Usage%	O-Sw%	Zone%	SwStr%	CS%	CSW%	Str%	PLUS%	GB%	FB%	AVG	wOBA	BABIP	HR/FB%	xAVG	xwOBA	HC%	Spin
2018	89.3	3.0%	55.0%	47.4%	31.6%	18.4%	50.0%	78.9%	73.7%	75.0%	0.0%	.250	.272	.500	-	.265	.296	11.1%	2,300
2019	90.5	13.1%	31.5%	36.4%	19.3%	7.9%	27.1%	57.9%	52.9%	39.1%	43.5%	.219	.264	.304	0.0%	.146	.194	14.3%	2,430
2020	89.2	23.0%	26.8%	35.9%	6.3%	7.8%	14.1%	54.7%	45.3%	57.1%	35.7%	.375	.438	.385	20.0%	.345	.410	35.3%	2,289
2021	89.5	19.4%	27.5%	38.6%	16.9%	6.0%	22.9%	51.8%	47.0%	52.9%	29.4%	.174	.190	.235	0.0%	.225	.243	20.8%	2,143
2022	89.6	29.0%	30.6%	40.0%	16.7%	13.3%	30.0%	60.0%	56.7%	53.8%	30.8%	.133	.154	.154	0.0%	.127	.150	18.8%	2,179
RP MLB AVG	84.2	33.9%	32.0%	40.6%	16.1%	15.3%	31.4%	61.6%	56.8%	41.6%	37.2%	.214	.280	.275	13.3%	.206	.277	20.1%	2,417

Year	xAVG	xwOBA	xBABIP	xwoBACON	HC%	Brl%	ICR%	IPA%	EV	FB EV	LA	xMov	yMov	xRP	yRP	Ext.	Spin
2018	.265	.296	.530	.494	11.1%	0.0%	50.0%	22.2%	87.4	-	-1.2	0.2	0.5	-1.7	5.9	5.8	2,300
2019	.146	.194	.201	.203	14.3%	0.0%	26.1%	17.1%	81.6	82.4	14.3	0.2	0.4	-1.7	6.1	5.7	2,430
2020	.345	.410	.347	.448	35.3%	7.1%	35.7%	29.4%	85.5	79.4	11.6	1.6	4.7	-1.3	5.9	6.3	2,289
2021	.225	.243	.305	.302	20.8%	0.0%	35.3%	25.0%	85.2	83.3	12.6	1.8	4.1	-1.3	5.9	6.3	2,143
2022	.127	.150	.146	.132	18.8%	0.0%	23.1%	18.8%	85.9	84.0	11.4	2.2	3.4	-1.4	5.6	6.2	2,179
RP MLB AVG	.206	.277	.260	.353	20.1%	6.9%	35.4%	22.3%	85.9	85.9	15.1	3.8	1.1	-0.9	5.6	6.3	2,417

Year	P	TBF	1B	2B	3B	HR	K	BB	HBP	WP	Strikes	Balls	AVG	SLG	wOBA
2018	38	9	2	0	0	0	4	1	0	1	30	8	.250	.250	.272
2019	140	35	5	1	1	0	9	1	2	0	81	59	.219	.313	.264
2020	64	17	4	1	0	1	2	1	0	1	35	29	.375	.625	.438
2021	83	24	3	1	0	0	6	1	0	0	43	40	.174	.217	.190
2022	60	16	2	0	0	0	2	1	0	0	36	24	.133	.133	.154
RP MLB AVG	200	50	6	2	0	1	16	3	1	1	126	74	.214	.364	.280

Year	GB%	LD%	FB%	IFFB%	HR/FB%	Pull%	Cent%	Oppo%	Foul%	Weak%	Top%	Under%	Fl&B%	Solid%	SS%
2018	75.0%	25.0%	0.0%	0.0%	-	25.0%	25.0%	50.0%	18.4%	0.0%	50.0%	0.0%	50.0%	0.0%	25.0%
2019	39.1%	17.4%	43.5%	13.0%	0.0%	34.8%	34.8%	30.4%	14.3%	8.7%	30.4%	34.8%	17.4%	8.7%	26.1%
2020	57.1%	7.1%