Brett de Geus

Relief Pitcher

Kansas City Royals

Bats / Throws	Right / Right
Date of Birth	11/4/1997 (25)
Height, Weight	6'2", 190 lb
Hometown	Pleasanton, CA

2021 Season Stats

Needs more playing time to qualify

MLB Rank MLB Average

	Sv	IP	ERA	WHIP	K%	BB%	CSW%
	-	-	-	-	-	-	-

	3 Sv	44 IP	4.16 ERA	1.32 WHIP	24.5% K%	10.0% BB%	29.1% CSW%

	FB MPH	SwStr%	HC%	GB%	PLV	xERA
	-	-	-	-	-	-

	93.9 FB MPH	12.8% SwStr%	24.2% HC%	44.9% GB%	4.91 PLV	4.26 xERA

Articles

Stats Glossary

Overview

Show 2021 MLB Percentile | Show 2021 MLB Average

Year	Team	G	GS	IP	W	L	ERA	xERA	FIP	xFIP	WHIP	H/9	K%	BB%	BABIP	HC%	GB%	HR/9	HR/FB%	LOB%	SwStr%	CSW%	PLV
2021	ARI/TEX	47	0	50.0	3	2	7.56	5.45	5.07	4.87	1.74	11.2	17.2%	10.5%	.357	26.2%	53.4%	1.08	17.1%	55.4%	7.7%	25.0%	4.57
RP MLB Percentile		-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG		42	0	44.0	3	2	4.16	4.26	4.15	4.18	1.32	8.0	24.5%	10.0%	.288	24.2%	44.9%	-	13.6%	72.4%	12.8%	29.1%	4.91
1 Year		47	0	50.0	3	2	7.56	-	-	-	1.74	11.2	17.2%	10.5%	.357	26.2%	53.4%	1.08	17.1%	55.4%	7.7%	25.0%	4.57

Repertoire

Sinker | 54%
Cutter | 25%
Curveball | 19%
Four-Seamer | 2%
All Pitches

2021 All

Show 2021 MLB Percentile | Show 2021 MLB Average

Year	MPH	Usage%	O-Sw%	Zone%	SwStr%	CS%	CSW%	Str%	PLUS%	GB%	FB%	AVG	wOBA	BABIP	HR/FB%	xAVG	xwOBA	HC%	Spin
2021	93.8	54.5%	21.0%	51.0%	4.6%	22.4%	27.0%	63.1%	55.0%	58.9%	14.4%	.367	.410	.427	15.4%	.325	.375	30.2%	2,073
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	93.0	31.7%	25.4%	48.8%	7.2%	19.0%	26.2%	63.7%	57.0%	54.7%	24.3%	.291	.364	.319	16.8%	.283	.354	29.5%	2,153

Year	xAVG	xwOBA	xBABIP	xwoBACON	HC%	Brl%	ICR%	IPA%	EV	FB EV	LA	xMov	yMov	xRP	yRP	Ext	Spin
2021	.325	.375	.375	.402	30.2%	5.6%	42.9%	30.7%	90.0	84.0	0.1	9.6	3.9	-1.1	5.5	5.7	2,073
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	.283	.354	.306	.355	29.5%	6.3%	40.2%	29.9%	87.7	86.1	5.7	8.8	5.6	-0.7	5.5	6.3	2,153

Year	P	TBF	1B	2B	3B	HR	K	BB	HBP	WP	Strikes	Balls	AVG	SLG	wOBA
2021	496	127	30	6	2	2	20	14	2	4	313	183	.367	.514	.410
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	141	38	6	1	0	1	5	4	1	0	92	49	.291	.436	.364

Year	GB%	LD%	FB%	IFFB%	HR/FB%	Pull%	Cent%	Oppo%	Foul%	Weak%	Top%	Under%	Fl&B%	Solid%	SS%
2021	58.9%	26.7%	14.4%	1.1%	15.4%	30.8%	42.9%	26.4%	17.7%	0.0%	46.7%	10.0%	34.4%	3.3%	37.8%
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	54.7%	21.1%	24.3%	5.8%	16.8%	32.5%	40.2%	27.3%	18.0%	6.8%	38.6%	17.2%	26.5%	4.7%	33.0%

Year	HC%	Brl%	ICR%	IPA%	AVG	wOBA	BABIP	BACON	xAVG	xwOBA	xBABIP	xwoBACON	EV	FB EV	LA
2021	30.2%	5.6%	42.9%	30.7%	.367	.410	.427	.440	.325	.375	.375	.402	90.0	84.0	0.1
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	29.5%	6.3%	40.2%	29.9%	.291	.364	.319	.344	.283	.354	.306	.355	87.7	86.1	5.7

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%
2021	21.0%	51.0%	4.6%	22.4%	27.0%	63.1%	55.0%	11.4%	40.7%	88.6%	74.5%	93.4%	23.9%	18.2%	61.7%	53.1%
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	25.4%	48.8%	7.2%	19.0%	26.2%	63.7%	57.0%	16.0%	44.7%	84.0%	72.7%	88.7%	22.7%	25.0%	59.2%	47.3%

Year	aLoc%	x-mLoc%	gLoc%	hiLoc%	y-mLoc%	loLoc%	heLoc%	iLoc%	oLoc%	Early%	Behind%	2-Str%	Zone%	Early BIP%	PAR%
2021	36.7%	22.0%	41.3%	27.6%	28.4%	44.0%	6.3%	27.2%	50.8%	61.5%	16.3%	22.2%	51.0%	15.1%	18.2%
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	48.4%	24.4%	27.2%	27.1%	29.1%	43.8%	7.0%	37.3%	38.3%	61.5%	17.4%	21.2%	48.8%	16.7%	16.6%

Year	P	PLV	Total PLV	QP%	AP%	BP%	Q-BP%	HP	PLA	Hit Luck
2021	496	4.52	2,243	34.1%	18.5%	47.4%	-13.3%	8.3	6.36	+12
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	141	4.65	660	36.1%	21.2%	42.8%	-6.7%	-0.4	-	0

Year	MPH	Usage%	O-Sw%	Zone%	SwStr%	CS%	CSW%	Str%	PLUS%	GB%	FB%	AVG	wOBA	BABIP	HR/FB%	xAVG	xwOBA	HC%	Spin
2021	88.4	24.9%	37.1%	41.9%	14.1%	9.3%	23.3%	64.8%	59.9%	46.7%	31.1%	.220	.346	.195	21.4%	.207	.318	17.2%	2,142
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	88.0	24.6%	29.2%	44.6%	12.1%	13.5%	25.6%	62.4%	56.7%	46.0%	32.9%	.269	.327	.309	13.2%	.251	.311	28.3%	2,322

Year	xAVG	xwOBA	xBABIP	xwoBACON	HC%	Brl%	ICR%	IPA%	EV	FB EV	LA	xMov	yMov	xRP	yRP	Ext	Spin
2021	.207	.318	.190	.294	17.2%	6.7%	26.7%	20.7%	86.1	88.4	9.8	1.8	3.3	-1.2	5.5	5.7	2,142
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	.251	.311	.282	.341	28.3%	5.1%	42.2%	30.9%	86.8	86.1	12.1	1.7	4.4	-0.7	5.8	6.3	2,322

Year	P	TBF	1B	2B	3B	HR	K	BB	HBP	WP	Strikes	Balls	AVG	SLG	wOBA
2021	227	58	4	3	1	3	6	6	1	0	147	80	.220	.500	.346
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	120	30	4	1	0	1	6	3	0	0	78	42	.269	.425	.327

Year	GB%	LD%	FB%	IFFB%	HR/FB%	Pull%	Cent%	Oppo%	Foul%	Weak%	Top%	Under%	Fl&B%	Solid%	SS%
2021	46.7%	22.2%	31.1%	2.2%	21.4%	44.4%	35.6%	20.0%	21.6%	6.7%	37.8%	28.9%	8.9%	11.1%	28.9%
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	46.0%	21.2%	32.9%	10.9%	13.2%	40.1%	35.7%	24.2%	19.1%	5.8%	30.5%	26.3%	27.5%	4.9%	33.9%

Year	HC%	Brl%	ICR%	IPA%	AVG	wOBA	BABIP	BACON	xAVG	xwOBA	xBABIP	xwoBACON	EV	FB EV	LA
2021	17.2%	6.7%	26.7%	20.7%	.220	.346	.195	.250	.207	.318	.190	.294	86.1	88.4	9.8
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	28.3%	5.1%	42.2%	30.9%	.269	.327	.309	.334	.251	.311	.282	.341	86.8	86.1	12.1

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%
2021	37.1%	41.9%	14.1%	9.3%	23.3%	64.8%	59.9%	25.4%	55.5%	74.6%	57.1%	85.7%	11.6%	26.9%	54.4%	45.6%
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	29.2%	44.6%	12.1%	13.5%	25.6%	62.4%	56.7%	24.5%	48.9%	75.5%	61.5%	83.0%	17.1%	27.6%	59.4%	49.2%

Year	aLoc%	x-mLoc%	gLoc%	hiLoc%	y-mLoc%	loLoc%	heLoc%	iLoc%	oLoc%	Early%	Behind%	2-Str%	Zone%	Early BIP%	PAR%
2021	9.3%	19.4%	71.4%	22.9%	25.6%	51.5%	6.2%	27.8%	52.9%	60.8%	16.3%	22.9%	41.9%	19.6%	11.5%
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	18.9%	22.7%	58.4%	27.1%	24.6%	48.4%	5.7%	29.9%	47.4%	60.8%	11.6%	27.6%	44.6%	14.8%	16.5%

Year	P	PLV	Total PLV	QP%	AP%	BP%	Q-BP%	HP	PLA	Hit Luck
2021	227	4.69	1,064	41.4%	17.2%	41.4%	0.0%	-1.8	5.82	-1
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	120	4.91	589	40.8%	20.1%	39.1%	1.8%	-0.1	-	0

Year	MPH	Usage%	O-Sw%	Zone%	SwStr%	CS%	CSW%	Str%	PLUS%	GB%	FB%	AVG	wOBA	BABIP	HR/FB%	xAVG	xwOBA	HC%	Spin
2021	82.3	19.1%	20.5%	32.8%	8.0%	13.8%	21.8%	47.7%	42.0%	37.5%	33.3%	.270	.339	.391	12.5%	.275	.351	26.7%	2,371
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	78.3	20.4%	26.7%	38.9%	11.5%	17.7%	29.2%	57.0%	51.5%	44.4%	30.9%	.258	.323	.321	14.4%	.257	.322	27.3%	2,394

Year	xAVG	xwOBA	xBABIP	xwoBACON	HC%	Brl%	ICR%	IPA%	EV	FB EV	LA	xMov	yMov	xRP	yRP	Ext	Spin
2021	.275	.351	.397	.450	26.7%	4.2%	58.3%	31.1%	92.3	89.2	14.8	4.8	-6.7	-1.2	5.8	5.8	2,371
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	.257	.322	.298	.384	27.3%	7.4%	46.1%	33.7%	87.4	86.7	11.3	4.4	-4.0	-0.7	5.9	6.1	2,394

Year	P	TBF	1B	2B	3B	HR	K	BB	HBP	WP	Strikes	Balls	AVG	SLG	wOBA
2021	174	45	8	1	0	1	14	2	5	2	83	91	.270	.378	.339
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	75	17	2	1	0	0	5	1	0	0	44	31	.258	.440	.323

Year	GB%	LD%	FB%	IFFB%	HR/FB%	Pull%	Cent%	Oppo%	Foul%	Weak%	Top%	Under%	Fl&B%	Solid%	SS%
2021	37.5%	29.2%	33.3%	4.2%	12.5%	37.5%	33.3%	29.2%	12.1%	0.0%	20.8%	20.8%	45.8%	8.3%	45.8%
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	44.4%	24.8%	30.9%	7.0%	14.4%	48.8%	32.5%	18.6%	12.2%	5.1%	31.2%	23.4%	27.8%	5.0%	39.7%

Year	HC%	Brl%	ICR%	IPA%	AVG	wOBA	BABIP	BACON	xAVG	xwOBA	xBABIP	xwoBACON	EV	FB EV	LA
2021	26.7%	4.2%	58.3%	31.1%	.270	.339	.391	.417	.275	.351	.397	.450	92.3	89.2	14.8
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	27.3%	7.4%	46.1%	33.7%	.258	.323	.321	.358	.257	.322	.298	.384	87.4	86.7	11.3

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%
2021	20.5%	32.8%	8.0%	13.8%	21.8%	47.7%	42.0%	23.7%	33.9%	76.3%	58.3%	88.6%	22.1%	20.9%	36.7%	32.7%
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	26.7%	38.9%	11.5%	17.7%	29.2%	57.0%	51.5%	29.2%	39.3%	70.8%	51.3%	84.2%	24.7%	32.1%	51.8%	44.9%

Year	aLoc%	x-mLoc%	gLoc%	hiLoc%	y-mLoc%	loLoc%	heLoc%	iLoc%	oLoc%	Early%	Behind%	2-Str%	Zone%	Early BIP%	PAR%
2021	27.0%	20.7%	52.3%	27.6%	16.1%	56.3%	1.7%	26.4%	52.9%	49.4%	1.1%	49.4%	32.8%	10.5%	16.3%
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	30.8%	24.2%	45.0%	22.1%	19.6%	58.4%	5.6%	30.2%	45.5%	62.8%	5.0%	32.2%	38.9%	12.1%	19.2%

Year	P	PLV	Total PLV	QP%	AP%	BP%	Q-BP%	HP	PLA	Hit Luck
2021	174	4.57	795	32.2%	19.0%	48.9%	-16.7%	5.7	6.21	+3
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	75	4.81	366	38.3%	19.9%	41.8%	-3.5%	0.0	-	0

Year	MPH	Usage%	O-Sw%	Zone%	SwStr%	CS%	CSW%	Str%	PLUS%	GB%	FB%	AVG	wOBA	BABIP	HR/FB%	xAVG	xwOBA	HC%	Spin
2021	92.2	1.5%	16.7%	57.1%	7.1%	14.3%	21.4%	64.3%	57.1%	100.0%	0.0%	.200	.323	.250	-	.306	.390	28.6%	2,253
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	93.9	47.4%	25.3%	50.6%	10.9%	16.8%	27.7%	64.7%	59.4%	37.1%	40.5%	.253	.343	.298	13.6%	.248	.344	27.5%	2,285

Year	xAVG	xwOBA	xBABIP	xwoBACON	HC%	Brl%	ICR%	IPA%	EV	FB EV	LA	xMov	yMov	xRP	yRP	Ext	Spin
2021	.306	.390	.382	.336	28.6%	0.0%	-	-	95.5	-	-14.8	7.1	4.3	-1.3	5.6	5.7	2,253
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	.248	.344	.288	.382	27.5%	8.9%	39.4%	25.3%	90.0	88.2	17.7	4.7	9.2	-0.7	5.7	6.4	2,285

Year	P	TBF	1B	2B	3B	HR	K	BB	HBP	WP	Strikes	Balls	AVG	SLG	wOBA
2021	14	7	1	0	0	0	1	2	0	0	9	5	.200	.200	.323
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	292	72	9	3	0	2	17	9	1	0	190	101	.253	.434	.343

Year	GB%	LD%	FB%	IFFB%	HR/FB%	Pull%	Cent%	Oppo%	Foul%	Weak%	Top%	Under%	Fl&B%	Solid%	SS%
2021	100.0%	0.0%	0.0%	0.0%	-	0.0%	100.0%	0.0%	14.3%	0.0%	100.0%	0.0%	0.0%	0.0%	0.0%
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	37.1%	22.4%	40.5%	12.5%	13.6%	30.4%	38.4%	31.2%	21.0%	4.0%	25.2%	31.3%	23.6%	7.0%	36.8%

Year	HC%	Brl%	ICR%	IPA%	AVG	wOBA	BABIP	BACON	xAVG	xwOBA	xBABIP	xwoBACON	EV	FB EV	LA
2021	28.6%	0.0%	-	-	.200	.323	.250	.250	.306	.390	.382	.336	95.5	-	-14.8
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	27.5%	8.9%	39.4%	25.3%	.253	.343	.298	.336	.248	.344	.288	.382	90.0	88.2	17.7

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%
2021	16.7%	57.1%	7.1%	14.3%	21.4%	64.3%	57.1%	14.3%	50.0%	85.7%	100.0%	83.3%	18.2%	-	75.0%	50.0%
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	25.3%	50.6%	10.9%	16.8%	27.7%	64.7%	59.4%	22.6%	47.9%	77.4%	67.1%	81.1%	21.0%	20.8%	60.3%	50.1%

Year	aLoc%	x-mLoc%	gLoc%	hiLoc%	y-mLoc%	loLoc%	heLoc%	iLoc%	oLoc%	Early%	Behind%	2-Str%	Zone%	Early BIP%	PAR%
2021	50.0%	28.6%	21.4%	28.6%	42.9%	28.6%	14.3%	35.7%	35.7%	78.6%	7.1%	14.3%	57.1%	36.4%	50.0%
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	33.8%	27.2%	39.0%	46.3%	27.3%	26.4%	7.7%	29.5%	43.3%	55.2%	16.3%	28.5%	50.6%	13.1%	18.7%

Year	P	PLV	Total PLV	QP%	AP%	BP%	Q-BP%	HP	PLA	Hit Luck
2021	14	4.37	61	35.7%	7.1%	57.1%	-21.4%	-0.5	6.85	0
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	292	4.83	1,396	40.8%	19.4%	39.8%	1.0%	-1.5	-	-2

Pitch Type	MPH	Usage%	O-Sw%	Zone%	SwStr%	CS%	CSW%	Str%	PLUS%	GB%	FB%	AVG	wOBA	BABIP	HR/FB%	xAVG	xwOBA	HC%	Spin
Sinker	93.8	54.5%	21.0%	51.0%	4.6%	22.4%	27.0%	63.1%	55.0%	58.9%	14.4%	.367	.410	.427	15.4%	.325	.375	30.2%	2,073
Cutter	88.4	24.9%	37.1%	41.9%	14.1%	9.3%	23.3%	64.8%	59.9%	46.7%	31.1%	.220	.346	.195	21.4%	.207	.318	17.2%	2,142
Curveball	82.3	19.1%	20.5%	32.8%	8.0%	13.8%	21.8%	47.7%	42.0%	37.5%	33.3%	.270	.339	.391	12.5%	.275	.351	26.7%	2,371
Four-Seamer	92.2	1.5%	16.7%	57.1%	7.1%	14.3%	21.4%	64.3%	57.1%	100.0%	0.0%	.200	.323	.250	-	.306	.390	28.6%	2,253

Pitch Type	P	TBF	1B	2B	3B	HR	K	BB	HBP	WP	Strikes	Balls	AVG	SLG	wOBA
Sinker	496	127	30	6	2	2	20	14	2	4	313	183	.367	.514	.410
Cutter	227	58	4	3	1	3	6	6	1	0	147	80	.220	.500	.346
Curveball	174	45	8	1	0	1	14	2	5	2	83	91	.270	.378	.339
Four-Seamer	14	7	1	0	0	0	1	2	0	0	9	5	.200	.200	.323

Pitch Type	xAVG	xwOBA	xBABIP	xwoBACON	HC%	Brl%	ICR%	IPA%	EV	FB EV	LA	xMov	yMov	xRP	yRP	Ext	Spin	VAA
Sinker	.325	.375	.375	.402	30.2%	5.6%	42.9%	30.7%	90.0	84.0	0.1	9.6	3.9	-1.1	5.5	5.7	2,073
Cutter	.207	.318	.190	.294	17.2%	6.7%	26.7%	20.7%	86.1	88.4	9.8	1.8	3.3	-1.2	5.5	5.7	2,142
Curveball	.275	.351	.397	.450	26.7%	4.2%	58.3%	31.1%	92.3	89.2	14.8	4.8	-6.7	-1.2	5.8	5.8