Yusei Kikuchi

P | Seattle Mariners Age: 30 (6/17/1991) Throws:

SP Rank #

2021 Season Stats

W-L	IP	ERA	WHIP	K%	BB%	CSW%
6-6	114.1	3.94	1.15	26.6%	8.1%	31.6%

Yusei Kikuchi P | SEA

Cutter | 37%
Four-Seamer | 33%
Slider | 20%
Splitter | 10%
Curveball | 0%
Changeup | 0%
All

2019 2020 2021 All

Year	MPH	Usage%	O-Swing%	Zone%	SwStr%	CS%	CSW%	Strike%	GB%	FB%	AVG	BABIP	PLUS%
2019
2020	92.2	39.3%	30.4%	56.7%	12.8%	16.0%	28.8%	67.3%	59.3%	20.3%	.228	.295	46.8%
2021	91.4	37.0%	30.7%	58.1%	10.7%	18.7%	29.4%	70.2%	56.6%	20.6%	.255	.240	54.0%

Year	# Thrown	TBF	1B	2B	3B	HR	K	BB	Strikes	Balls	AVG
2019
2020	312	92	13	4	1	0	19	12	210	102	.228
2021	654	188	22	9	0	9	19	31	459	195	.255

Year	GB%	LD%	FB%	IFFB%	Weak%	Medium%	Hard%	Pull%	Oppo%	BABIP	BACON
2019
2020	59.3%	20.3%	20.3%	8.3%	8.5%	72.9%	18.6%	37.3%	22.0%	.295	.295
2021	56.6%	22.8%	20.6%	0.0%	2.9%	68.4%	28.7%	36.8%	8.8%	.240	.290

Year	O-Swing%	Zone%	SwStr%	CS%	CSW%	Contact%	O-Contact%	Z-Contact%	Swing%	Strike%
2019
2020	30.4%	56.7%	12.8%	16.0%	28.8%	75.0%	51.2%	83.2%	51.3%	67.3%
2021	30.7%	58.1%	10.7%	18.7%	29.4%	79.2%	57.1%	86.6%	51.5%	70.2%

Year	Early CS%	2-Str O-Swing%	F-Strike%	TF-Strike%
2019
2020	23.0%	21.2%	25.0%	20.7%
2021	22.5%	18.5%	53.2%	40.4%

Year	aLoc%	h-mLoc%	gLoc%	hiLoc%	v-mLoc%	loLoc%	heLoc%	Early%	Behind%	2-Str%	Zone%	Early BIP%
2019
2020	29.5%	33.7%	36.9%	15.1%	25.3%	59.6%	9.6%	44.6%	48.1%	31.7%	56.7%	18.0%
2021	76.3%	5.0%	18.7%	27.8%	24.6%	47.6%	1.2%	61.9%	45.3%	19.0%	58.1%	19.8%

Year	MPH	Usage%	O-Swing%	Zone%	SwStr%	CS%	CSW%	Strike%	GB%	FB%	AVG	BABIP	PLUS%
2019	92.5	49.0%	19.2%	57.8%	7.7%	18.1%	25.7%	65.1%	40.0%	36.5%	.318	.315	47.1%
2020	94.9	38.2%	14.7%	53.0%	13.2%	14.1%	27.3%	57.2%	37.8%	27.0%	.268	.368	41.1%
2021	95.5	33.1%	19.3%	51.4%	11.8%	21.0%	32.8%	60.6%	29.3%	31.0%	.196	.250	44.7%

Year	# Thrown	TBF	1B	2B	3B	HR	K	BB	Strikes	Balls	AVG
2019	1,333	341	55	20	4	19	42	28	868	465	.318
2020	304	64	7	7	0	1	17	8	174	130	.268
2021	586	103	9	4	0	6	39	5	355	231	.196

Year	GB%	LD%	FB%	IFFB%	Weak%	Medium%	Hard%	Pull%	Oppo%	BABIP	BACON
2019	40.0%	23.5%	36.5%	9.7%	11.8%	62.4%	25.9%	25.1%	29.4%	.315	.363
2020	37.8%	35.1%	27.0%	0.0%	5.4%	67.6%	27.0%	37.8%	24.3%	.368	.385
2021	29.3%	39.7%	31.0%	0.0%	6.9%	53.4%	39.7%	12.1%	20.7%	.250	.328

Year	O-Swing%	Zone%	SwStr%	CS%	CSW%	Contact%	O-Contact%	Z-Contact%	Swing%	Strike%
2019	19.2%	57.8%	7.7%	18.1%	25.7%	83.7%	73.1%	85.9%	47.0%	65.1%
2020	14.7%	53.0%	13.2%	14.1%	27.3%	69.5%	52.4%	72.7%	43.1%	57.2%
2021	19.3%	51.4%	11.8%	21.0%	32.8%	70.3%	61.8%	72.9%	39.6%	60.6%

Year	Early CS%	2-Str O-Swing%	F-Strike%	TF-Strike%
2019	21.5%	16.4%	69.8%	56.9%
2020	17.8%	9.9%	71.9%	60.9%
2021	27.2%	16.4%	123.3%	111.7%

Year	aLoc%	h-mLoc%	gLoc%	hiLoc%	v-mLoc%	loLoc%	heLoc%	Early%	Behind%	2-Str%	Zone%	Early BIP%
2019	38.6%	27.6%	33.8%	39.3%	29.5%	31.2%	8.9%	63.2%	30.4%	21.9%	57.8%	14.9%
2020	44.4%	26.6%	28.9%	27.6%	31.3%	41.1%	10.2%	62.8%	24.3%	26.6%	53.0%	9.4%
2021	80.5%	4.1%	15.4%	45.9%	23.9%	30.2%	0.9%	67.2%	10.6%	29.2%	51.4%	7.6%

Year	MPH	Usage%	O-Swing%	Zone%	SwStr%	CS%	CSW%	Strike%	GB%	FB%	AVG	BABIP	PLUS%
2019	85.9	28.0%	38.8%	47.8%	15.1%	7.6%	22.7%	67.0%	45.6%	30.6%	.254	.292	44.4%
2020	83.5	16.1%	41.4%	45.3%	18.8%	16.4%	35.2%	64.8%	60.9%	30.4%	.167	.143	46.9%
2021	82.9	19.6%	47.8%	54.2%	20.7%	16.7%	37.5%	75.5%	40.8%	31.6%	.239	.319	55.9%

Year	# Thrown	TBF	1B	2B	3B	HR	K	BB	Strikes	Balls	AVG
2019	761	265	36	13	1	11	59	20	510	251	.254
2020	128	31	3	0	0	2	8	0	83	45	.167
2021	347	119	19	3	1	5	40	2	262	85	.239

Year	GB%	LD%	FB%	IFFB%	Weak%	Medium%	Hard%	Pull%	Oppo%	BABIP	BACON
2019	45.6%	23.9%	30.6%	12.7%	15.6%	61.7%	22.8%	36.7%	19.4%	.292	.335
2020	60.9%	8.7%	30.4%	0.0%	13.0%	78.3%	8.7%	43.5%	17.4%	.143	.217
2021	40.8%	27.6%	31.6%	0.0%	9.2%	68.4%	22.4%	32.9%	14.5%	.319	.364

Year	O-Swing%	Zone%	SwStr%	CS%	CSW%	Contact%	O-Contact%	Z-Contact%	Swing%	Strike%
2019	38.8%	47.8%	15.1%	7.6%	22.7%	74.6%	51.3%	86.6%	59.4%	67.0%
2020	41.4%	45.3%	18.8%	16.4%	35.2%	61.3%	51.7%	69.7%	48.4%	64.8%
2021	47.8%	54.2%	20.7%	16.7%	37.5%	64.7%	35.5%	82.0%	58.8%	75.5%

Year	Early CS%	2-Str O-Swing%	F-Strike%	TF-Strike%
2019	11.5%	28.8%	19.6%	14.7%
2020	24.4%	40.5%	67.7%	64.5%
2021	24.4%	31.1%	52.9%	47.9%

Year	aLoc%	h-mLoc%	gLoc%	hiLoc%	v-mLoc%	loLoc%	heLoc%	Early%	Behind%	2-Str%	Zone%	Early BIP%
2019	16.2%	26.0%	57.8%	11.7%	23.1%	65.2%	8.4%	43.5%	32.2%	42.8%	47.8%	22.7%
2020	30.5%	31.3%	38.3%	21.1%	22.7%	56.3%	7.0%	67.2%	8.6%	32.8%	45.3%	14.0%
2021	70.0%	3.7%	26.2%	26.2%	21.9%	51.9%	0.6%	59.1%	7.8%	38.9%	54.2%	18.5%

Year	MPH	Usage%	O-Swing%	Zone%	SwStr%	CS%	CSW%	Strike%	GB%	FB%	AVG	BABIP	PLUS%
2019	84.4	7.3%	32.8%	33.8%	11.6%	7.1%	18.7%	56.1%	60.9%	23.9%	.200	.217	37.4%
2020	86.9	6.2%	28.6%	28.6%	12.2%	8.2%	20.4%	42.9%	62.5%	0.0%	.250	.333	36.7%
2021	86.6	10.0%	42.2%	27.3%	23.3%	1.1%	24.4%	56.8%	70.0%	13.3%	.127	.207	42.6%

Year	# Thrown	TBF	1B	2B	3B	HR	K	BB	Strikes	Balls	AVG
2019	198	56	5	4	1	1	8	1	111	87	.200
2020	49	12	3	0	0	0	3	0	21	28	.250
2021	176	55	5	1	0	1	25	0	100	76	.127

Year	GB%	LD%	FB%	IFFB%	Weak%	Medium%	Hard%	Pull%	Oppo%	BABIP	BACON
2019	60.9%	15.2%	23.9%	9.1%	17.4%	69.6%	13.0%	43.5%	10.9%	.217	.234
2020	62.5%	37.5%	0.0%		12.5%	62.5%	25.0%	50.0%	12.5%	.333	.333
2021	70.0%	16.7%	13.3%	0.0%	0.0%	93.3%	6.7%	30.0%	16.7%	.207	.233

Year	O-Swing%	Zone%	SwStr%	CS%	CSW%	Contact%	O-Contact%	Z-Contact%	Swing%	Strike%
2019	32.8%	33.8%	11.6%	7.1%	18.7%	76.3%	62.8%	87.0%	49.0%	56.1%
2020	28.6%	28.6%	12.2%	8.2%	20.4%	64.7%	60.0%	71.4%	34.7%	42.9%
2021	42.2%	27.3%	23.3%	1.1%	24.4%	58.2%	46.3%	72.7%	55.7%	56.8%

Year	Early CS%	2-Str O-Swing%	F-Strike%	TF-Strike%
2019	9.6%	34.5%	37.5%	19.6%
2020	12.5%	31.3%	58.3%	50.0%
2021	1.3%	29.7%	7.3%	5.5%

Year	aLoc%	h-mLoc%	gLoc%	hiLoc%	v-mLoc%	loLoc%	heLoc%	Early%	Behind%	2-Str%	Zone%	Early BIP%
2019	68.7%	20.7%	10.6%	12.1%	20.2%	67.7%	4.5%	68.7%	5.1%	29.3%	33.8%	21.3%
2020	85.7%	14.3%	0.0%	51.0%	8.2%	40.8%	0.0%	65.3%	2.0%	32.7%	28.6%	9.4%
2021	97.7%	1.1%	1.1%	23.9%	21.6%	54.5%	0.6%	42.6%	0.6%	57.4%	27.3%	18.7%

Year	MPH	Usage%	O-Swing%	Zone%	SwStr%	CS%	CSW%	Strike%	GB%	FB%	AVG	BABIP	PLUS%
2019	75.0	15.7%	17.3%	47.4%	4.2%	30.6%	34.8%	59.3%	50.0%	22.6%	.333	.317	46.0%
2020	81.0	0.1%		100.0%	0.0%	0.0%	0.0%	0.0%					0.0%
2021	79.7	0.2%	100.0%	66.7%	33.3%	0.0%	33.3%	100.0%	100.0%	0.0%	.000	.000	66.7%

Year	# Thrown	TBF	1B	2B	3B	HR	K	BB	Strikes	Balls	AVG
2019	428	77	16	4	0	5	7	1	254	174	.333
2020	1	0	0	0	0	0	0	0	0	1
2021	3	2	0	0	0	0	1	0	3	0	.000

Year	GB%	LD%	FB%	IFFB%	Weak%	Medium%	Hard%	Pull%	Oppo%	BABIP	BACON
2019	50.0%	27.4%	22.6%	14.3%	11.3%	53.2%	35.5%	46.8%	12.9%	.317	.368
2020
2021	100.0%	0.0%	0.0%		0.0%	100.0%	0.0%	0.0%	0.0%	.000	.000

Year	O-Swing%	Zone%	SwStr%	CS%	CSW%	Contact%	O-Contact%	Z-Contact%	Swing%	Strike%
2019	17.3%	47.4%	4.2%	30.6%	34.8%	85.4%	66.7%	94.0%	28.7%	59.3%
2020		100.0%	0.0%	0.0%	0.0%				0.0%	0.0%
2021	100.0%	66.7%	33.3%	0.0%	33.3%	66.7%	0.0%	100.0%	100.0%	100.0%

Year	Early CS%	2-Str O-Swing%	F-Strike%	TF-Strike%
2019	36.3%	23.2%	150.6%	131.2%
2020	0.0%
2021	0.0%	50.0%	0.0%	0.0%

Year	aLoc%	h-mLoc%	gLoc%	hiLoc%	v-mLoc%	loLoc%	heLoc%	Early%	Behind%	2-Str%	Zone%	Early BIP%
2019	52.6%	26.9%	20.6%	26.9%	29.0%	44.2%	8.6%	80.4%	15.2%	16.1%	47.4%	10.8%
2020	100.0%	0.0%	0.0%	100.0%	0.0%	0.0%	0.0%	100.0%	100.0%	0.0%	100.0%