Mark Helfrich

Team: Not EmployedType: Offensive

Coaching Timeline

Why does coaching matter?

CFB

Southern Oregon

Running Backs

19961 yr

CFB

Oregon

Graduate Assistant

19971 yr

CFB

Boise State

Quarterbacks

1998-003 yrs

CFB

Arizona State

Quarterbacks

2001-022 yrs

CFB

Arizona State

Passing Coordinator

2003-053 yrs

CFB

Colorado

Offensive Coordinator

2006-083 yrs

CFB

Oregon

Offensive Coordinator

2009-124 yrs

CFB

Oregon

Head Coach

2013-164 yrs

Chicago Bears

Offensive Coordinator

2018-192 yrs

Team Info

Season	Role	Team	Record	HC	OC	DC	QB1	QB2	RB1	WR/TE 1	WR/TE 2
2019	Offensive Coordinator	CHI	8-8	Matt Nagy	Mark Helfrich	Chuck Pagano	Mitchell Trubisky(14.25)	Chase Daniel(2.25)	David Montgomery(16.00)	Allen Robinson(16.00)	Anthony Miller(15.25)
2018	Offensive Coordinator	CHI	12-4	Matt Nagy	Mark Helfrich	Vic Fangio	Mitchell Trubisky(14.00)	Chase Daniel(2.25)	Tarik Cohen(15.75)	Allen Robinson(13.00)	Trey Burton(16.00)

Coach Impact

Note: only calculated for first year upon arrival — take results with a grain of salt.

Percentiles

Chicago Bears (2018–2019)

Offensive Coordinator

Playbook Fingerprint

↓Under Center% -46.1%¹↑Pass Rate OEX +0.10⁹⁹↑Screen% +5.6%⁹⁷

	Before (2017)	First Year (2018)	Delta
OFFENSE
Scripted EPA	-0.131¹³	0.063⁷²	▲ +0.194⁹²
RZ P/V	5.1⁵⁷	5.6⁹⁰	▲ +0.5⁸³
3&Out%	41.5%³	30.1%⁵⁴	▼ -11.4%⁹⁷
Penalty EPA	10.0⁷¹	16.3⁹³	▲ +6.3²⁴
Pass EPA	-0.095¹²	0.123⁷¹	▲ +0.218⁹⁶
Rush EPA	-0.075⁴⁶	-0.099³²	▼ -0.024³⁶
xRY	—	4.20⁶⁸	—
RYOE	—	-0.43⁷	—
YAC OEX	-0.17⁸	0.36⁴²	▲ +0.53⁸¹
xYAC OEX	0.17⁶⁶	-0.22³¹	▼ -0.40²³

Player Impacts

Skill positions only (QB/RB/WR/TE), min 4 adj. games per qualifying season. Baselines use the 1–2 seasons immediately before the coach took over.

Chicago Bears (2018–2019)

Offensive Coordinator

Personal-best FP/G seasons set under this coach (must clear pre-coach peak).

QB	Mitchell Trubisky	18.92018 FP/G · 14.0 gp	11.3Prev Best	+67.4%
RB	Tarik Cohen	12.62018 FP/G · 15.8 gp	7.8Prev Best	+60.5%
WR	Allen Robinson	12.92019 FP/G · 16.0 gp	10.2Prev Best	+26.5%

Core Efficiency - Offensive

PercentilesGraph

Pass/Rush Splits - Offensive

PercentilesGraph

Year	Role	Team	% Pass	Pass EPA	Pass Succ%	Pass SOS	xYAC OEX	YAC OEX	% RB Rush	Rush EPA	Rush Succ%	Rush SOS	xRY	RYOE	% QB Rush	QB Rush EPA
2019	OC	CHI	62.5%	-0.038	43.9%	0.015	-0.27	-0.65	32.9%	-0.169	33.7%	-0.002	3.86	-0.21	4.6%	0.010
2018	OC	CHI	56.5%	0.123	48.9%	0.005	-0.22	0.36	37.3%	-0.099	40.1%	0.017	4.20	-0.43	6.2%	0.449

Scheme

PercentilesEPA PctileGraph

Year	Role	Team	Shotgun%	Under Center %	RPO%	PA%	Motion%	1R%	Horiz%	Screen%	WR Tgt%	RB Tgt%	TE Tgt%	11 Pers	12 Pers	13 Pers	21 Pers	XFP Conc
2019	OC	CHI	59.9%	40.3%	4.2%	13.8%	—	—	43.2%	12.2%	58.7%	28.9%	12.3%	59.5%	8.8%	0.7%	11.6%	56.9%
2018	OC	CHI	67.4%	32.6%	—	—	—	—	42.6%	13.1%	55.2%	25.7%	18.7%	60.4%	17.4%	1.8%	12.3%	52.2%

Tendencies

PercentilesGraph

Year	Role	Team	Plays/G	No-Huddle%	Plays/G OEX	Low PC%	Avg SFP	Called Pass%	Called Pass OEX	4th Go%	2pt%	Blowout CP%	Blownout CP%
2019	OC	CHI	63.2	14.3%	0.0	29.4%	28.2	63.9%	0.1%	12.7%	0.0%	32.9%	90.4%
2018	OC	CHI	62.2	3.5%	-0.4	34.6%	30.2	58.7%	0.9%	15.7%	7.5%	42.4%	—

XFP Summary

PercentilesGraph

Season	Role	Team	Type	GP	XFP	FP	XFP/G	FP/G	OEX%	% XFP	% FP	RZ XFP/G	RZ FP/G	RZ OEX%	% RZ XFP	% RZ FP
2019	Offensive Coordinator	CHI	QB Pass	16	233.1	196.9	14.6	12.3	-15.5%	—	—	4.6	4.4	-3.0%	—	—
2019	Offensive Coordinator	CHI	QB Rush	15	38.6	32.5	2.6	2.2	-15.9%	3.9%	3.8%	0.8	0.5	-35.9%	5.5%	3.9%
2019	Offensive Coordinator	CHI	RB Rush	16	197.1	145.5	12.3	9.1	-26.2%	19.9%	17.1%	3.9	2.8	-28.9%	28.5%	22.4%
2019	Offensive Coordinator	CHI	RB Rec	16	167.9	143.8	10.5	9.0	-14.3%	16.9%	16.9%	1.4	2.1	+52.0%	9.8%	16.5%
2019	Offensive Coordinator	CHI	WR/TE Rec	16	570.9	519.0	35.7	32.4	-9.1%	57.6%	61.0%	7.4	7.0	-5.5%	53.5%	55.8%
2019	Offensive Coordinator	CHI	WR/TE Rush	12	16.9	10.4	1.4	0.9	-38.3%	1.7%	1.2%	0.5	0.2	-50.8%	2.7%	1.5%

Mark Helfrich

Team: Not EmployedType: Offensive

Coaching Timeline

Why does coaching matter?

CFB

Southern Oregon

Running Backs

19961 yr

CFB

Oregon

Graduate Assistant

19971 yr

CFB

Boise State

Quarterbacks

1998-003 yrs

CFB

Arizona State

Quarterbacks

2001-022 yrs

CFB

Arizona State

Passing Coordinator

2003-053 yrs

CFB

Colorado

Offensive Coordinator

2006-083 yrs

CFB

Oregon

Offensive Coordinator

2009-124 yrs

CFB

Oregon

Head Coach

2013-164 yrs

Chicago Bears

Offensive Coordinator

2018-192 yrs

Team Info

Season	Role	Team	Record	HC	OC	DC	QB1	QB2	RB1	WR/TE 1	WR/TE 2
2019	Offensive Coordinator	CHI	8-8	Matt Nagy	Mark Helfrich	Chuck Pagano	Mitchell Trubisky(14.25)	Chase Daniel(2.25)	David Montgomery(16.00)	Allen Robinson(16.00)	Anthony Miller(15.25)
2018	Offensive Coordinator	CHI	12-4	Matt Nagy	Mark Helfrich	Vic Fangio	Mitchell Trubisky(14.00)	Chase Daniel(2.25)	Tarik Cohen(15.75)	Allen Robinson(13.00)	Trey Burton(16.00)

Coach Impact

Note: only calculated for first year upon arrival — take results with a grain of salt.

Percentiles

Chicago Bears (2018–2019)

Offensive Coordinator

Playbook Fingerprint

↓Under Center% -46.1%¹↑Pass Rate OEX +0.10⁹⁹↑Screen% +5.6%⁹⁷

	Before (2017)	First Year (2018)	Delta
OFFENSE
Scripted EPA	-0.131¹³	0.063⁷²	▲ +0.194⁹²
RZ P/V	5.1⁵⁷	5.6⁹⁰	▲ +0.5⁸³
3&Out%	41.5%³	30.1%⁵⁴	▼ -11.4%⁹⁷
Penalty EPA	10.0⁷¹	16.3⁹³	▲ +6.3²⁴
Pass EPA	-0.095¹²	0.123⁷¹	▲ +0.218⁹⁶
Rush EPA	-0.075⁴⁶	-0.099³²	▼ -0.024³⁶
xRY	—	4.20⁶⁸	—
RYOE	—	-0.43⁷	—
YAC OEX	-0.17⁸	0.36⁴²	▲ +0.53⁸¹
xYAC OEX	0.17⁶⁶	-0.22³¹	▼ -0.40²³

Player Impacts

Skill positions only (QB/RB/WR/TE), min 4 adj. games per qualifying season. Baselines use the 1–2 seasons immediately before the coach took over.

Chicago Bears (2018–2019)

Offensive Coordinator

Personal-best FP/G seasons set under this coach (must clear pre-coach peak).

QB	Mitchell Trubisky	18.92018 FP/G · 14.0 gp	11.3Prev Best	+67.4%
RB	Tarik Cohen	12.62018 FP/G · 15.8 gp	7.8Prev Best	+60.5%
WR	Allen Robinson	12.92019 FP/G · 16.0 gp	10.2Prev Best	+26.5%

Core Efficiency - Offensive

PercentilesGraph

Pass/Rush Splits - Offensive

PercentilesGraph

Year	Role	Team	% Pass	Pass EPA	Pass Succ%	Pass SOS	xYAC OEX	YAC OEX	% RB Rush	Rush EPA	Rush Succ%	Rush SOS	xRY	RYOE	% QB Rush	QB Rush EPA
2019	OC	CHI	62.5%	-0.038	43.9%	0.015	-0.27	-0.65	32.9%	-0.169	33.7%	-0.002	3.86	-0.21	4.6%	0.010
2018	OC	CHI	56.5%	0.123	48.9%	0.005	-0.22	0.36	37.3%	-0.099	40.1%	0.017	4.20	-0.43	6.2%	0.449

Scheme

PercentilesEPA PctileGraph

Year	Role	Team	Shotgun%	Under Center %	RPO%	PA%	Motion%	1R%	Horiz%	Screen%	WR Tgt%	RB Tgt%	TE Tgt%	11 Pers	12 Pers	13 Pers	21 Pers	XFP Conc
2019	OC	CHI	59.9%	40.3%	4.2%	13.8%	—	—	43.2%	12.2%	58.7%	28.9%	12.3%	59.5%	8.8%	0.7%	11.6%	56.9%
2018	OC	CHI	67.4%	32.6%	—	—	—	—	42.6%	13.1%	55.2%	25.7%	18.7%	60.4%	17.4%	1.8%	12.3%	52.2%

Tendencies

PercentilesGraph

Year	Role	Team	Plays/G	No-Huddle%	Plays/G OEX	Low PC%	Avg SFP	Called Pass%	Called Pass OEX	4th Go%	2pt%	Blowout CP%	Blownout CP%
2019	OC	CHI	63.2	14.3%	0.0	29.4%	28.2	63.9%	0.1%	12.7%	0.0%	32.9%	90.4%
2018	OC	CHI	62.2	3.5%	-0.4	34.6%	30.2	58.7%	0.9%	15.7%	7.5%	42.4%	—

XFP Summary

PercentilesGraph

Season	Role	Team	Type	GP	XFP	FP	XFP/G	FP/G	OEX%	% XFP	% FP	RZ XFP/G	RZ FP/G	RZ OEX%	% RZ XFP	% RZ FP
2019	Offensive Coordinator	CHI	QB Pass	16	233.1	196.9	14.6	12.3	-15.5%	—	—	4.6	4.4	-3.0%	—	—
2019	Offensive Coordinator	CHI	QB Rush	15	38.6	32.5	2.6	2.2	-15.9%	3.9%	3.8%	0.8	0.5	-35.9%	5.5%	3.9%
2019	Offensive Coordinator	CHI	RB Rush	16	197.1	145.5	12.3	9.1	-26.2%	19.9%	17.1%	3.9	2.8	-28.9%	28.5%	22.4%
2019	Offensive Coordinator	CHI	RB Rec	16	167.9	143.8	10.5	9.0	-14.3%	16.9%	16.9%	1.4	2.1	+52.0%	9.8%	16.5%
2019	Offensive Coordinator	CHI	WR/TE Rec	16	570.9	519.0	35.7	32.4	-9.1%	57.6%	61.0%	7.4	7.0	-5.5%	53.5%	55.8%
2019	Offensive Coordinator	CHI	WR/TE Rush	12	16.9	10.4	1.4	0.9	-38.3%	1.7%	1.2%	0.5	0.2	-50.8%	2.7%	1.5%