Adam Oller 올러

Miami Marlins

Age: 30

Bats/Throws: R/R

6'4" / 225

DOB: 10/17/1994

(30 years, 6 months, 8 days)

Stats

KBO stat lines do not separate stints with different teams before 2019; the team reported is the last team the player played for that season.

Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring TrainingMLB Regular SeasonKBO

Season	Team	Level	Age	W W - Wins	L L - Losses	SV SV - Saves	G G - Games Pitched	GS GS - Games Started	IP IP - Innings Pitched	K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP)	BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP)	HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP)	BABIP BABIP - Batting Average on Balls in Play	LOB% LOB% - Left on Base Percentage	GB% GB% - Ground Ball Percentage (GB/BIP)	HR/FB HR/FB - Home Run to Fly Ball Ratio	vFA vFA - Fourseam Fastball velocity (Pitch Info)	ERA ERA - Earned Run Average ((ER*9)/IP)	xERA xERA - Expected ERA	FIP FIP - Fielder Independent Pitching on an ERA scale	xFIP xFIP - Expected Fielder Independent Pitching where Home Runs are calculated as 10.5% of Fly Balls induced	WAR WAR - Wins Above Replacement
2016	PIT	R	21	2	2	2	13	9	54.2	7.57	1.48	1.15	.331	72.9%	46.8%	11.3%		4.45		4.41	3.87
2017	PIT	A-	22	5	3	1	17	2	45.1	9.93	1.79	0.20	.259	78.8%	53.3%	2.9%		1.59		2.31	2.57
2018	PIT	A	23	1	1	1	5	0	14.1	9.42	1.88	0.63	.231	47.6%	50.0%	8.3%		4.40		3.12	3.15
2018	PIT	A+	23	2	4	0	24	5	58.2	8.13	3.22	2.15	.327	63.8%	40.1%	19.7%		6.75		6.21	4.17
2018	PIT	MiLB	23	3	5	1	29	5	73.0	8.38	2.96	1.85	.310	61.5%	41.7%	18.1%		6.29		5.60	3.97
2019	SFG	A	24	5	6	0	17	17	87.1	9.58	2.68	0.52	.368	64.7%	45.8%	6.5%		4.02		3.20	3.33
2021	NYM	AA	26	5	3	0	15	15	76.0	11.25	3.43	0.95	.310	67.6%	47.9%	12.1%		4.03		3.61	3.60
2021	NYM	AAA	26	4	1	0	8	8	44.0	8.80	3.68	0.20	.239	78.6%	35.2%	2.1%		2.45		3.34	4.98
2021	NYM	MiLB	26	9	4	0	23	23	120.0	10.35	3.53	0.68	.284	71.6%	43.3%	7.9%		3.45		3.51	4.11
2022	OAK	AAA	27	3	0	0	7	7	31.2	9.09	4.83	0.00	.326	63.8%	39.3%	0.0%		3.69		3.54	5.65
2022	OAK	ST	27	1	0	0	3	2	6.1	12.79	2.84	1.42	.526	51.7%	30.0%	16.7%		9.95		3.82	3.76
2022	OAK	MLB	27	2	8	0	19	14	74.1	5.57	4.72	2.06	.279	68.5%	31.6%	13.4%	93.5	6.30	5.82	6.50	6.06	-1.1
2023	OAK	AAA	28	4	3	0	12	9	50.2	10.48	4.26	2.13	.353	64.1%	31.0%	21.1%		7.11		6.30	5.43
2023	SEA	AAA	28	6	4	0	12	12	63.2	8.76	3.96	1.84	.324	72.6%	31.7%	15.1%		5.51		6.21	6.21
2023	---	MiLB	28	10	7	0	24	21	114.1	9.52	4.09	1.97	.336	68.8%	31.4%	17.5%		6.22		6.25	5.86
2023	OAK	ST	28	0	0	0	6	3	16.0	11.25	5.63	1.13	.333	77.6%	34.1%	9.1%		4.50		4.81	5.63
2023	OAK	MLB	28	1	1	0	9	1	19.2	5.95	5.49	2.29	.343	51.4%	29.3%	13.9%	94.0	10.07	7.82	7.22	6.94	-0.5
2024	CLE	AAA	29	1	1	0	12	6	27.2	10.73	5.86	1.95	.299	57.4%	38.0%	22.2%		7.48		6.06	5.00
2024	MIA	AAA	29	3	0	0	6	3	25.0	8.64	2.52	0.72	.246	76.6%	54.5%	10.0%		2.88		3.53	3.93
2024	---	MiLB	29	4	1	0	18	9	52.2	9.74	4.27	1.37	.273	64.6%	46.0%	17.0%		5.30		4.86	4.49
2024	CLE	ST	29	0	1	0	7	0	7.2	10.57	5.87	3.52	.381	76.3%	30.4%	42.9%		7.04		8.43	4.91
2024	MIA	MLB	29	2	4	0	8	8	42.1	7.65	4.68	1.49	.295	73.4%	39.1%	12.1%	94.0	5.31	4.59	5.32	5.24	0.0
2025	KIA	KBO	30	3	1	0	5	5	29.0	8.38	1.86	0.62	.268	56.3%	42.7%	6.1%		4.34		3.44	3.80
2025	Steamer	PROJ	30	0	0	0	0	0	1.0	6.82	3.79	1.54	.292	69.9%	36.9%			5.19		5.27	5.10	0.0
2025	ZiPS	PROJ	30	3	6	0	21	14	78.0	7.38	4.27	1.50	.301	69.1%				5.31		5.23		-0.1
2025	ATC	PROJ	30	2	2	0	11	5	34.0	7.07	4.51	1.63	.296	64.5%				5.97		5.61		-0.2
2025	THE BAT	PROJ	30	1	2	0	11	5	34.0	7.47	4.15	1.52	.296	68.0%				5.40		5.26		0.1
2025	OOPSY	PROJ	30	0	0	0	1	1	3.9	7.72	3.91	1.34	.285	71.0%				4.68		4.83		0.0
2025	Steamer	ROS	30	0	0	0	0	0	1.0	6.82	3.98	1.52	.292	70.0%				5.22		5.16		0.0
Total	- - -	MLB		5	13	0	36	23	136.1	6.27	4.82	1.91	.294	66.9%	33.3%	13.1%	93.8	6.54		6.24	5.93	-1.6

Season	Team	Level	Age	W W - Wins	L L - Losses	SV SV - Saves	G G - Games Pitched	GS GS - Games Started	IP IP - Innings Pitched	K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP)	BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP)	HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP)	BABIP BABIP - Batting Average on Balls in Play	LOB% LOB% - Left on Base Percentage	GB% GB% - Ground Ball Percentage (GB/BIP)	HR/FB HR/FB - Home Run to Fly Ball Ratio	vFA vFA - Fourseam Fastball velocity (Pitch Info)	ERA ERA - Earned Run Average ((ER*9)/IP)	xERA xERA - Expected ERA	FIP FIP - Fielder Independent Pitching on an ERA scale	xFIP xFIP - Expected Fielder Independent Pitching where Home Runs are calculated as 10.5% of Fly Balls induced	WAR WAR - Wins Above Replacement
2016	PIT	R	21	2	2	2	13	9	54.2	7.57	1.48	1.15	.331	72.9%	46.8%	11.3%		4.45		4.41	3.87
2017	PIT	A-	22	5	3	1	17	2	45.1	9.93	1.79	0.20	.259	78.8%	53.3%	2.9%		1.59		2.31	2.57
2018	PIT	A	23	1	1	1	5	0	14.1	9.42	1.88	0.63	.231	47.6%	50.0%	8.3%		4.40		3.12	3.15
2018	PIT	A+	23	2	4	0	24	5	58.2	8.13	3.22	2.15	.327	63.8%	40.1%	19.7%		6.75		6.21	4.17
2018	PIT	MiLB	23	3	5	1	29	5	73.0	8.38	2.96	1.85	.310	61.5%	41.7%	18.1%		6.29		5.60	3.97
2019	SFG	A	24	5	6	0	17	17	87.1	9.58	2.68	0.52	.368	64.7%	45.8%	6.5%		4.02		3.20	3.33
2021	NYM	AA	26	5	3	0	15	15	76.0	11.25	3.43	0.95	.310	67.6%	47.9%	12.1%		4.03		3.61	3.60
2021	NYM	AAA	26	4	1	0	8	8	44.0	8.80	3.68	0.20	.239	78.6%	35.2%	2.1%		2.45		3.34	4.98
2021	NYM	MiLB	26	9	4	0	23	23	120.0	10.35	3.53	0.68	.284	71.6%	43.3%	7.9%		3.45		3.51	4.11
2022	OAK	AAA	27	3	0	0	7	7	31.2	9.09	4.83	0.00	.326	63.8%	39.3%	0.0%		3.69		3.54	5.65
2022	OAK	ST	27	1	0	0	3	2	6.1	12.79	2.84	1.42	.526	51.7%	30.0%	16.7%		9.95		3.82	3.76
2022	OAK	MLB	27	2	8	0	19	14	74.1	5.57	4.72	2.06	.279	68.5%	31.6%	13.4%	93.5	6.30	5.82	6.50	6.06	-1.1
2023	OAK	AAA	28	4	3	0	12	9	50.2	10.48	4.26	2.13	.353	64.1%	31.0%	21.1%		7.11		6.30	5.43
2023	SEA	AAA	28	6	4	0	12	12	63.2	8.76	3.96	1.84	.324	72.6%	31.7%	15.1%		5.51		6.21	6.21
2023	---	MiLB	28	10	7	0	24	21	114.1	9.52	4.09	1.97	.336	68.8%	31.4%	17.5%		6.22		6.25	5.86
2023	OAK	ST	28	0	0	0	6	3	16.0	11.25	5.63	1.13	.333	77.6%	34.1%	9.1%		4.50		4.81	5.63
2023	OAK	MLB	28	1	1	0	9	1	19.2	5.95	5.49	2.29	.343	51.4%	29.3%	13.9%	94.0	10.07	7.82	7.22	6.94	-0.5
2024	CLE	AAA	29	1	1	0	12	6	27.2	10.73	5.86	1.95	.299	57.4%	38.0%	22.2%		7.48		6.06	5.00
2024	MIA	AAA	29	3	0	0	6	3	25.0	8.64	2.52	0.72	.246	76.6%	54.5%	10.0%		2.88		3.53	3.93
2024	---	MiLB	29	4	1	0	18	9	52.2	9.74	4.27	1.37	.273	64.6%	46.0%	17.0%		5.30		4.86	4.49
2024	CLE	ST	29	0	1	0	7	0	7.2	10.57	5.87	3.52	.381	76.3%	30.4%	42.9%		7.04		8.43	4.91
2024	MIA	MLB	29	2	4	0	8	8	42.1	7.65	4.68	1.49	.295	73.4%	39.1%	12.1%	94.0	5.31	4.59	5.32	5.24	0.0
2025	KIA	KBO	30	3	1	0	5	5	29.0	8.38	1.86	0.62	.268	56.3%	42.7%	6.1%		4.34		3.44	3.80
2025	Steamer	PROJ	30	0	0	0	0	0	1.0	6.82	3.79	1.54	.292	69.9%	36.9%			5.19		5.27	5.10	0.0
2025	ZiPS	PROJ	30	3	6	0	21	14	78.0	7.38	4.27	1.50	.301	69.1%				5.31		5.23		-0.1
2025	ATC	PROJ	30	2	2	0	11	5	34.0	7.07	4.51	1.63	.296	64.5%				5.97		5.61		-0.2
2025	THE BAT	PROJ	30	1	2	0	11	5	34.0	7.47	4.15	1.52	.296	68.0%				5.40		5.26		0.1
2025	OOPSY	PROJ	30	0	0	0	1	1	3.9	7.72	3.91	1.34	.285	71.0%				4.68		4.83		0.0
2025	Steamer	ROS	30	0	0	0	0	0	1.0	6.82	3.98	1.52	.292	70.0%				5.22		5.16		0.0
Total	- - -	MLB		5	13	0	36	23	136.1	6.27	4.82	1.91	.294	66.9%	33.3%	13.1%	93.8	6.54		6.24	5.93	-1.6

Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring TrainingMLB Regular SeasonKBO

Season	Team	Level	W W - Wins	L L - Losses	ERA ERA - Earned Run Average ((ER*9)/IP)	G G - Games Pitched	GS GS - Games Started	QS	CG CG - Complete Games	ShO ShO - Shoutouts	SV SV - Saves	HLD HLD - Holds	BS BS - Blown Saves	IP IP - Innings Pitched	TBF TBF - Total Batters Faced	H H - Hits Allowed	R R - Runs Allowed	ER ER - Earned Runs	HR HR - Home Runs	BB BB - Walks	IBB IBB - Intentional	HBP HBP - Hit Batters	WP WP - Wild Pitches	BK BK - Balks	SO SO - Strikeouts
2016	PIT	R	2	2	4.45	13	9		0	0	2	0	0	54.2	236	63	28	27	7	9	0	5	8	2	46
2017	PIT	A-	5	3	1.59	17	2		0	0	1	1	0	45.1	175	30	10	8	1	9	0	3	3	0	50
2018	PIT	A	1	1	4.40	5	0		0	0	1	0	0	14.1	59	10	8	7	1	3	0	1	3	0	15
2018	PIT	A+	2	4	6.75	24	5		0	0	0	1	1	58.2	266	70	48	44	14	21	0	7	6	0	53
2018	PIT	MiLB	3	5	6.29	29	5		0	0	1	1	1	73.0	325	80	56	51	15	24	0	8	9	0	68
2019	SFG	A	5	6	4.02	17	17		0	0	0	0	0	87.1	372	94	49	39	5	26	0	6	10	1	93
2021	NYM	AA	5	3	4.03	15	15		0	0	0	0	0	76.0	321	66	39	34	8	29	0	2	2	0	95
2021	NYM	AAA	4	1	2.45	8	8		0	0	0	0	0	44.0	177	27	12	12	1	18	0	6	2	0	43
2021	NYM	MiLB	9	4	3.45	23	23		0	0	0	0	0	120.0	498	93	51	46	9	47	0	8	4	0	138
2022	OAK	AAA	3	0	3.69	7	7		0	0	0	0	0	31.2	139	29	17	13	0	17	0	1	1	0	32
2022	OAK	ST	1	0	9.95	3	2		0	0	0	0	0	6.1	31	11	7	7	1	2	0	0	0	0	9
2022	OAK	MLB	2	8	6.30	19	14	3	0	0	0	1	0	74.1	337	82	55	52	17	39	0	2	4	0	46
2023	OAK	AAA	4	3	7.11	12	9		0	0	0	0	0	50.2	234	60	42	40	12	24	0	3	1	1	59
2023	SEA	AAA	6	4	5.51	12	12		0	0	0	0	0	63.2	290	72	42	39	13	28	0	5	1	0	62
2023	---	MiLB	10	7	6.22	24	21		0	0	0	0	0	114.1	524	132	84	79	25	52	0	8	2	1	121
2023	OAK	ST	0	0	4.50	6	3		0	0	0	0	0	16.0	74	16	8	8	2	10	0	0	0	0	20
2023	OAK	MLB	1	1	10.07	9	1	0	0	0	0	0	0	19.2	101	29	24	22	5	12	0	1	1	0	13
2024	CLE	AAA	1	1	7.48	12	6		0	0	0	2	1	27.2	125	26	24	23	6	18	0	1	2	0	33
2024	MIA	AAA	3	0	2.88	6	3		0	0	0	0	0	25.0	98	18	8	8	2	7	0	0	2	0	24
2024	---	MiLB	4	1	5.30	18	9		0	0	0	2	1	52.2	223	44	32	31	8	25	0	1	4	0	57
2024	CLE	ST	0	1	7.04	7	0		0	0	0	0	0	7.2	38	11	7	6	3	5	0	0	1	0	9
2024	MIA	MLB	2	4	5.31	8	8	1	0	0	0	0	0	42.1	189	43	25	25	7	22	0	2	1	0	36
2025	KIA	KBO	3	1	4.34	5	5		0	0	0	0	0	29.0	120	24	16	14	2	6	0	3	0	0	27
2025	Steamer	PROJ	0	0	5.19	0	0	0	0	0	0	0		1.0	4	1	1	1	0	0	0	0			1
2025	ZiPS	PROJ	3	6	5.31	21	14				0	0		78.0	353	84	50	46	13	37	0	3	4	0	64
2025	ATC	PROJ	2	2	5.97	11	5	0			0	0		34.0	156	37	25	23	6	17	0	2			27
2025	THE BAT	PROJ	1	2	5.40	11	5	0			0	0		34.0	155	36	22	21	6	16	1	2			29
2025	OOPSY	PROJ	0	0	4.68	1	1	0			0	0		3.9	17	4	2	2	1	2	0	0			3
2025	Steamer	ROS	0	0	5.22	0	0	0	0	0	0	0		1.0	4	1	1	1	0	0		0			1
Total	- - -	MLB	5	13	6.54	36	23	4	0	0	0	1	0	136.1	627	154	104	99	29	73	0	5	6	0	95

Season	Team	Level	W W - Wins	L L - Losses	ERA ERA - Earned Run Average ((ER*9)/IP)	G G - Games Pitched	GS GS - Games Started	QS	CG CG - Complete Games	ShO ShO - Shoutouts	SV SV - Saves	HLD HLD - Holds	BS BS - Blown Saves	IP IP - Innings Pitched	TBF TBF - Total Batters Faced	H H - Hits Allowed	R R - Runs Allowed	ER ER - Earned Runs	HR HR - Home Runs	BB BB - Walks	IBB IBB - Intentional	HBP HBP - Hit Batters	WP WP - Wild Pitches	BK BK - Balks	SO SO - Strikeouts
2016	PIT	R	2	2	4.45	13	9		0	0	2	0	0	54.2	236	63	28	27	7	9	0	5	8	2	46
2017	PIT	A-	5	3	1.59	17	2		0	0	1	1	0	45.1	175	30	10	8	1	9	0	3	3	0	50
2018	PIT	A	1	1	4.40	5	0		0	0	1	0	0	14.1	59	10	8	7	1	3	0	1	3	0	15
2018	PIT	A+	2	4	6.75	24	5		0	0	0	1	1	58.2	266	70	48	44	14	21	0	7	6	0	53
2018	PIT	MiLB	3	5	6.29	29	5		0	0	1	1	1	73.0	325	80	56	51	15	24	0	8	9	0	68
2019	SFG	A	5	6	4.02	17	17		0	0	0	0	0	87.1	372	94	49	39	5	26	0	6	10	1	93
2021	NYM	AA	5	3	4.03	15	15		0	0	0	0	0	76.0	321	66	39	34	8	29	0	2	2	0	95
2021	NYM	AAA	4	1	2.45	8	8		0	0	0	0	0	44.0	177	27	12	12	1	18	0	6	2	0	43
2021	NYM	MiLB	9	4	3.45	23	23		0	0	0	0	0	120.0	498	93	51	46	9	47	0	8	4	0	138
2022	OAK	AAA	3	0	3.69	7	7		0	0	0	0	0	31.2	139	29	17	13	0	17	0	1	1	0	32
2022	OAK	ST	1	0	9.95	3	2		0	0	0	0	0	6.1	31	11	7	7	1	2	0	0	0	0	9
2022	OAK	MLB	2	8	6.30	19	14	3	0	0	0	1	0	74.1	337	82	55	52	17	39	0	2	4	0	46
2023	OAK	AAA	4	3	7.11	12	9		0	0	0	0	0	50.2	234	60	42	40	12	24	0	3	1	1	59
2023	SEA	AAA	6	4	5.51	12	12		0	0	0	0	0	63.2	290	72	42	39	13	28	0	5	1	0	62
2023	---	MiLB	10	7	6.22	24	21		0	0	0	0	0	114.1	524	132	84	79	25	52	0	8	2	1	121
2023	OAK	ST	0	0	4.50	6	3		0	0	0	0	0	16.0	74	16	8	8	2	10	0	0	0	0	20
2023	OAK	MLB	1	1	10.07	9	1	0	0	0	0	0	0	19.2	101	29	24	22	5	12	0	1	1	0	13
2024	CLE	AAA	1	1	7.48	12	6		0	0	0	2	1	27.2	125	26	24	23	6	18	0	1	2	0	33
2024	MIA	AAA	3	0	2.88	6	3		0	0	0	0	0	25.0	98	18	8	8	2	7	0	0	2	0	24
2024	---	MiLB	4	1	5.30	18	9		0	0	0	2	1	52.2	223	44	32	31	8	25	0	1	4	0	57
2024	CLE	ST	0	1	7.04	7	0		0	0	0	0	0	7.2	38	11	7	6	3	5	0	0	1	0	9
2024	MIA	MLB	2	4	5.31	8	8	1	0	0	0	0	0	42.1	189	43	25	25	7	22	0	2	1	0	36
2025	KIA	KBO	3	1	4.34	5	5		0	0	0	0	0	29.0	120	24	16	14	2	6	0	3	0	0	27
2025	Steamer	PROJ	0	0	5.19	0	0	0	0	0	0	0		1.0	4	1	1	1	0	0	0	0			1
2025	ZiPS	PROJ	3	6	5.31	21	14				0	0		78.0	353	84	50	46	13	37	0	3	4	0	64
2025	ATC	PROJ	2	2	5.97	11	5	0			0	0		34.0	156	37	25	23	6	17	0	2			27
2025	THE BAT	PROJ	1	2	5.40	11	5	0			0	0		34.0	155	36	22	21	6	16	1	2			29
2025	OOPSY	PROJ	0	0	4.68	1	1	0			0	0		3.9	17	4	2	2	1	2	0	0			3
2025	Steamer	ROS	0	0	5.22	0	0	0	0	0	0	0		1.0	4	1	1	1	0	0		0			1
Total	- - -	MLB	5	13	6.54	36	23	4	0	0	0	1	0	136.1	627	154	104	99	29	73	0	5	6	0	95

Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring TrainingMLB Regular SeasonAveragesKBO

Season	Team	Level	K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP)	BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP)	K/BB K/BB - Strikeout to Walk Ratio (SO/BB)	HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP)	K% K% - Strikeout Percentage (SO/TBF)	BB% BB% - Walk Percentage (BB/TBF)	K-BB% K-BB% - The difference between strikeout percentage and walk percentage	AVG AVG - Batting Average Against	WHIP WHIP - Walks + Hits divided by Innings Pitched	BABIP BABIP - Batting Average on Balls in Play	LOB% LOB% - Left on Base Percentage	ERA- ERA- - ERA adjusted for park and league where 100 is average and lower is better	FIP- FIP- - FIP adjusted for park and league where 100 is average and lower is better	FIP FIP - Fielder Independent Pitching on an ERA scale
2016	PIT	R	7.57	1.48	5.11	1.15	19.5%	3.8%	15.7%	.284	1.32	.331	72.9%	113	112	4.41
2017	PIT	A-	9.93	1.79	5.56	0.20	28.6%	5.1%	23.4%	.184	0.86	.259	78.8%	45	67	2.31
2018	PIT	A	9.42	1.88	5.00	0.63	25.4%	5.1%	20.3%	.182	0.91	.231	47.6%	117	83	3.12
2018	PIT	A+	8.13	3.22	2.52	2.15	19.9%	7.9%	12.0%	.294	1.55	.327	63.8%	171	158	6.21
2018	PIT	MiLB	8.38	2.96	2.83	1.85	20.9%	7.4%	13.5%	.273	1.42	.310	61.5%	160	143	5.60
2019	SFG	A	9.58	2.68	3.58	0.52	25.0%	7.0%	18.0%	.276	1.37	.368	64.7%	112	87	3.20
2021	NYM	AA	11.25	3.43	3.28	0.95	29.6%	9.0%	20.6%	.228	1.25	.310	67.6%	96	86	3.61
2021	NYM	AAA	8.80	3.68	2.39	0.20	24.3%	10.2%	14.1%	.176	1.02	.239	78.6%	54	72	3.34
2021	NYM	MiLB	10.35	3.53	2.94	0.68	27.7%	9.4%	18.3%	.210	1.17	.284	71.6%	81	81	3.51
2022	OAK	AAA	9.09	4.83	1.88	0.00	23.0%	12.2%	10.8%	.240	1.45	.326	63.8%	63	63	3.54
2022	OAK	ST	12.79	2.84	4.50	1.42	29.0%	6.5%	22.6%	.379	2.05	.526	51.7%	208	77	3.82
2022	OAK	MLB	5.57	4.72	1.18	2.06	13.6%	11.6%	2.1%	.277	1.63	.279	68.5%	168	172	6.50
2022			8.53	3.10	2.75	1.09	22.4%	8.2%	14.3%	.240	1.27	.289	72.6%			4.06
2023	OAK	AAA	10.48	4.26	2.46	2.13	25.2%	10.3%	15.0%	.290	1.66	.353	64.1%	115	106	6.30
2023	SEA	AAA	8.76	3.96	2.21	1.84	21.4%	9.7%	11.7%	.280	1.57	.324	72.6%	100	108	6.21
2023	---	MiLB	9.52	4.09	2.33	1.97	23.1%	9.9%	13.2%	.284	1.61	.336	68.8%	107	107	6.25
2023	OAK	ST	11.25	5.63	2.00	1.13	27.0%	13.5%	13.5%	.250	1.63	.333	77.6%	97	101	4.81
2023	OAK	MLB	5.95	5.49	1.08	2.29	12.9%	11.9%	1.0%	.330	2.08	.343	51.4%	244	175	7.22
2023			8.74	3.30	2.65	1.23	22.7%	8.6%	14.1%	.246	1.31	.295	71.9%			4.28
2024	CLE	AAA	10.73	5.86	1.83	1.95	26.4%	14.4%	12.0%	.245	1.59	.299	57.4%	158	125	6.06
2024	MIA	AAA	8.64	2.52	3.43	0.72	24.5%	7.1%	17.3%	.198	1.00	.246	76.6%	63	76	3.53
2024	---	MiLB	9.74	4.27	2.28	1.37	25.6%	11.2%	14.3%	.223	1.31	.273	64.6%	113	102	4.86
2024	CLE	ST	10.57	5.87	1.80	3.52	23.7%	13.2%	10.5%	.333	2.09	.381	76.3%	150	182	8.43
2024	MIA	MLB	7.65	4.68	1.64	1.49	19.0%	11.6%	7.4%	.261	1.54	.295	73.4%	126	130	5.32
2024			8.60	3.12	2.76	1.14	22.6%	8.2%	14.4%	.241	1.27	.289	72.1%			4.11
2025	KIA	KBO	8.38	1.86	4.50	0.62	22.5%	5.0%	17.5%	.216	1.03	.268	56.3%	102	80	3.44
2025	Steamer	PROJ	6.82	3.79	1.80	1.54	17.1%	9.5%	7.6%	.267	1.48	.292	69.9%			5.27
2025	ZiPS	PROJ	7.38	4.27	1.73	1.50	18.1%	10.5%	7.6%	.268	1.55	.301	69.1%			5.23
2025	ATC	PROJ	7.07	4.51	1.57	1.63	17.3%	11.0%	6.3%	.269	1.57	.296	64.5%			5.61
2025	THE BAT	PROJ	7.47	4.15	1.80	1.52	18.5%	10.3%	8.2%	.264	1.51	.296	68.0%			5.26
2025	OOPSY	PROJ	7.72	3.91	1.98	1.34	19.0%	9.6%	9.4%	.251	1.45	.285	71.0%			4.83
2025	Steamer	ROS	6.82	3.98	1.71	1.52	17.0%	9.9%	7.1%	.267	1.50	.292	70.0%			5.16
Total	- - -	MLB	6.27	4.82	1.30	1.91	15.2%	11.6%	3.5%	.281	1.67	.294	66.9%	166	159	6.24

Season	Team	Level	K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP)	BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP)	K/BB K/BB - Strikeout to Walk Ratio (SO/BB)	HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP)	K% K% - Strikeout Percentage (SO/TBF)	BB% BB% - Walk Percentage (BB/TBF)	K-BB% K-BB% - The difference between strikeout percentage and walk percentage	AVG AVG - Batting Average Against	WHIP WHIP - Walks + Hits divided by Innings Pitched	BABIP BABIP - Batting Average on Balls in Play	LOB% LOB% - Left on Base Percentage	ERA- ERA- - ERA adjusted for park and league where 100 is average and lower is better	FIP- FIP- - FIP adjusted for park and league where 100 is average and lower is better	FIP FIP - Fielder Independent Pitching on an ERA scale
2016	PIT	R	7.57	1.48	5.11	1.15	19.5%	3.8%	15.7%	.284	1.32	.331	72.9%	113	112	4.41
2017	PIT	A-	9.93	1.79	5.56	0.20	28.6%	5.1%	23.4%	.184	0.86	.259	78.8%	45	67	2.31
2018	PIT	A	9.42	1.88	5.00	0.63	25.4%	5.1%	20.3%	.182	0.91	.231	47.6%	117	83	3.12
2018	PIT	A+	8.13	3.22	2.52	2.15	19.9%	7.9%	12.0%	.294	1.55	.327	63.8%	171	158	6.21
2018	PIT	MiLB	8.38	2.96	2.83	1.85	20.9%	7.4%	13.5%	.273	1.42	.310	61.5%	160	143	5.60
2019	SFG	A	9.58	2.68	3.58	0.52	25.0%	7.0%	18.0%	.276	1.37	.368	64.7%	112	87	3.20
2021	NYM	AA	11.25	3.43	3.28	0.95	29.6%	9.0%	20.6%	.228	1.25	.310	67.6%	96	86	3.61
2021	NYM	AAA	8.80	3.68	2.39	0.20	24.3%	10.2%	14.1%	.176	1.02	.239	78.6%	54	72	3.34
2021	NYM	MiLB	10.35	3.53	2.94	0.68	27.7%	9.4%	18.3%	.210	1.17	.284	71.6%	81	81	3.51
2022	OAK	AAA	9.09	4.83	1.88	0.00	23.0%	12.2%	10.8%	.240	1.45	.326	63.8%	63	63	3.54
2022	OAK	ST	12.79	2.84	4.50	1.42	29.0%	6.5%	22.6%	.379	2.05	.526	51.7%	208	77	3.82
2022	OAK	MLB	5.57	4.72	1.18	2.06	13.6%	11.6%	2.1%	.277	1.63	.279	68.5%	168	172	6.50
2022			8.53	3.10	2.75	1.09	22.4%	8.2%	14.3%	.240	1.27	.289	72.6%			4.06
2023	OAK	AAA	10.48	4.26	2.46	2.13	25.2%	10.3%	15.0%	.290	1.66	.353	64.1%	115	106	6.30
2023	SEA	AAA	8.76	3.96	2.21	1.84	21.4%	9.7%	11.7%	.280	1.57	.324	72.6%	100	108	6.21
2023	---	MiLB	9.52	4.09	2.33	1.97	23.1%	9.9%	13.2%	.284	1.61	.336	68.8%	107	107	6.25
2023	OAK	ST	11.25	5.63	2.00	1.13	27.0%	13.5%	13.5%	.250	1.63	.333	77.6%	97	101	4.81
2023	OAK	MLB	5.95	5.49	1.08	2.29	12.9%	11.9%	1.0%	.330	2.08	.343	51.4%	244	175	7.22
2023			8.74	3.30	2.65	1.23	22.7%	8.6%	14.1%	.246	1.31	.295	71.9%			4.28
2024	CLE	AAA	10.73	5.86	1.83	1.95	26.4%	14.4%	12.0%	.245	1.59	.299	57.4%	158	125	6.06
2024	MIA	AAA	8.64	2.52	3.43	0.72	24.5%	7.1%	17.3%	.198	1.00	.246	76.6%	63	76	3.53
2024	---	MiLB	9.74	4.27	2.28	1.37	25.6%	11.2%	14.3%	.223	1.31	.273	64.6%	113	102	4.86
2024	CLE	ST	10.57	5.87	1.80	3.52	23.7%	13.2%	10.5%	.333	2.09	.381	76.3%	150	182	8.43
2024	MIA	MLB	7.65	4.68	1.64	1.49	19.0%	11.6%	7.4%	.261	1.54	.295	73.4%	126	130	5.32
2024			8.60	3.12	2.76	1.14	22.6%	8.2%	14.4%	.241	1.27	.289	72.1%			4.11
2025	KIA	KBO	8.38	1.86	4.50	0.62	22.5%	5.0%	17.5%	.216	1.03	.268	56.3%	102	80	3.44
2025	Steamer	PROJ	6.82	3.79	1.80	1.54	17.1%	9.5%	7.6%	.267	1.48	.292	69.9%			5.27
2025	ZiPS	PROJ	7.38	4.27	1.73	1.50	18.1%	10.5%	7.6%	.268	1.55	.301	69.1%			5.23
2025	ATC	PROJ	7.07	4.51	1.57	1.63	17.3%	11.0%	6.3%	.269	1.57	.296	64.5%			5.61
2025	THE BAT	PROJ	7.47	4.15	1.80	1.52	18.5%	10.3%	8.2%	.264	1.51	.296	68.0%			5.26
2025	OOPSY	PROJ	7.72	3.91	1.98	1.34	19.0%	9.6%	9.4%	.251	1.45	.285	71.0%			4.83
2025	Steamer	ROS	6.82	3.98	1.71	1.52	17.0%	9.9%	7.1%	.267	1.50	.292	70.0%			5.16
Total	- - -	MLB	6.27	4.82	1.30	1.91	15.2%	11.6%	3.5%	.281	1.67	.294	66.9%	166	159	6.24

Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring TrainingMLB Regular SeasonKBO

Season	Team	Level	Events Events - The number of Batted Balls (TBF - SO - BB - HBP)	EV EV - Exit Velocity (mph) - Speed of the baseball as it comes off the bat	maxEV maxEV - Maximum Exit Velocity (mph) - Highest speed of a ball off the bat.	LA LA - Launch Angle (degree) - Vertical direction of the ball as it leaves the bat	Barrels Barrels - A batted ball with comparable hit types (in terms of exit velocity and launch angle) have led to a minimum .500 batting average and 1.500 slugging percentage	Barrel% Barrel% - Percentage of batted balls that are classified as barrels	HardHit HardHit - Number of batted balls with exit velocity of 95 mph or higher	HardHit% HardHit% - Percentage of batted balls with exit velocity of 95 mph or higher	ERA ERA - Earned Run Average ((ER*9)/IP)	xERA xERA - Expected ERA
2022	OAK	MLB	250	90.1	112.2	19.1	25	10.0%	104	41.6%	6.30	5.82
2023	OAK	AAA	148	91.6	112.3	19.0			65	43.9%	7.11
2023	SEA	AAA	195	88.2	109.8	20.4			67	34.4%	5.51
2023	OAK	MLB	75	91.9	112.0	17.9	7	9.3%	35	46.7%	10.07	7.82
2024	CLE	AAA	73	88.7	108.3	12.2			28	38.4%	7.48
2024	MIA	AAA	67	89.0	108.6	10.6			26	38.8%	2.88
2024	MIA	MLB	129	90.4	115.1	18.2	11	8.5%	50	38.8%	5.31	4.59
Total	- - -	MLB	454	90.5	115.1	18.6	43	9.5%	189	41.6%	6.54

Season	Team	Level	Events Events - The number of Batted Balls (TBF - SO - BB - HBP)	EV EV - Exit Velocity (mph) - Speed of the baseball as it comes off the bat	maxEV maxEV - Maximum Exit Velocity (mph) - Highest speed of a ball off the bat.	LA LA - Launch Angle (degree) - Vertical direction of the ball as it leaves the bat	Barrels Barrels - A batted ball with comparable hit types (in terms of exit velocity and launch angle) have led to a minimum .500 batting average and 1.500 slugging percentage	Barrel% Barrel% - Percentage of batted balls that are classified as barrels	HardHit HardHit - Number of batted balls with exit velocity of 95 mph or higher	HardHit% HardHit% - Percentage of batted balls with exit velocity of 95 mph or higher	ERA ERA - Earned Run Average ((ER*9)/IP)	xERA xERA - Expected ERA
2022	OAK	MLB	250	90.1	112.2	19.1	25	10.0%	104	41.6%	6.30	5.82
2023	OAK	AAA	148	91.6	112.3	19.0			65	43.9%	7.11
2023	SEA	AAA	195	88.2	109.8	20.4			67	34.4%	5.51
2023	OAK	MLB	75	91.9	112.0	17.9	7	9.3%	35	46.7%	10.07	7.82
2024	CLE	AAA	73	88.7	108.3	12.2			28	38.4%	7.48
2024	MIA	AAA	67	89.0	108.6	10.6			26	38.8%	2.88
2024	MIA	MLB	129	90.4	115.1	18.2	11	8.5%	50	38.8%	5.31	4.59
Total	- - -	MLB	454	90.5	115.1	18.6	43	9.5%	189	41.6%	6.54

Adam Oller 올러

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BAL	CHW	ATH
BOS	CLE	HOU
NYY	DET	LAA
TBR	KCR	SEA
TOR	MIN	TEX

ATL	CHC	ARI
MIA	CIN	COL
NYM	MIL	LAD
PHI	PIT	SDP
WSN	STL	SFG