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Team bullpen data and usage tracking

BOS
Boston
Team Record: 64 - 51
Head Coach: Alex Cora
Pitching Coach: Andrew Bailey
Bullpen Coach: Chris Holt
Basic Bullpen Snapshot
Bullpen Power Ranking:
#5
Pitchers on Roster:
13
Bullpen IP (prev 7 days):
13.2
Bullpen ERA (prev 7 days):
2.64

Bullpen Pitchers

ROLE PLAYERS
LH RELIEVERS
Justin Wilson
Throws:
L
Effective Rtg:
84.5
Fatigue %:
-7.0
IP 2025:
35.0
ERA:
2.83
Outings:
43
FIP:
2.87
Pitch Arsenal:
FF SL FC
Player Profile
Aroldis Chapman
Throws:
L
Effective Rtg:
90.8
Fatigue %:
-12.0
IP 2025:
44.2
ERA:
1.21
Outings:
49
FIP:
1.94
Pitch Arsenal:
FF SI SL FS
Player Profile
Steven Matz
Throws:
L
Effective Rtg:
79.9
Fatigue %:
-4.0
IP 2025:
57.0
ERA:
3.32
Outings:
34
FIP:
2.92
Pitch Arsenal:
SI CU CH
Player Profile
Chris Murphy
Throws:
L
Effective Rtg:
80.8
Fatigue %:
0.0
IP 2025:
17.2
ERA:
2.55
Outings:
11
FIP:
4.80
Pitch Arsenal:
FF CU SL ST
Player Profile
RH RELIEVERS
Isaiah Campbell
Throws:
R
Effective Rtg:
65.6
Fatigue %:
0.0
IP 2025:
2.0
ERA:
9.00
Outings:
1
FIP:
9.60
Pitch Arsenal:
SL FF SI ST CU
Player Profile
Jordan Hicks
Throws:
R
Effective Rtg:
75.2
Fatigue %:
-10.5
IP 2025:
58.0
ERA:
6.05
Outings:
24
FIP:
3.70
Pitch Arsenal:
SI ST FF SL
Player Profile
Greg Weissert
Throws:
R
Effective Rtg:
76.8
Fatigue %:
-7.0
IP 2025:
48.0
ERA:
2.81
Outings:
52
FIP:
4.08
Pitch Arsenal:
FF SI SL ST CH
Player Profile
Garrett Whitlock
Throws:
R
Effective Rtg:
86.4
Fatigue %:
-2.0
IP 2025:
52.2
ERA:
2.91
Outings:
43
FIP:
2.45
Pitch Arsenal:
SI SL CH
Player Profile

Bullpen Usage & Stats

Last 7 Days
Player IP NP-S ERA Aug-5 Aug-4 Aug-3 Aug-2 Aug-1 Jul-31 Jul-30
Justin Wilson 1.0 20-15 9.00
0.1
8
10-8
0.2
5
10-7
Aroldis Chapman 2.2 34-26 0.00
1.0
9
13-9
0.2
9
12-10
1.0
9
9-7
Steven Matz 2.0 28-17 0.00
1.0
7
17-10
1.0
6
11-7
Jorge Alcala 0.2 35-18 40.91
0.1
8
24-14
0.1
9
11-4
Isaiah Campbell 0 0-0
Jordan Hicks 2.0 40-27 0.00
1.0
17-12
1.0
8
23-15
Chris Murphy 1.0 10-7 0.00
1.0
9
10-7
Greg Weissert 2.0 29-19 0.00
1.0
17-11
1.0
10
12-8
Garrett Whitlock 2.1 37-28 0.00
0.1
8
9-5
1.0
7
16-13
1.0
8
12-10
IP
In
NP-S
IP
In
NP-S
IP
In
NP-S
IP
In
NP-S
IP
In
NP-S
IP
In
NP-S
IP
In
NP-S

Bullpen Advanced Snapshot

Current State
Cumulative Fatigue & Effectiveness:
Effectiveness Rating:
80.0
Fatigue Factor:
-5.3
Current Overall Rating:
75.6
Bullpen Power Rankings
#5
#3
Cumulative Advanced Stats
BULLPEN  STATS IP ERA AVG FIP xFIP WOBA K% BB% ASSESSMENT
Cumulative   429.1 3.31 0.232 3.51 4.00 0.291 22.8% 9% [Above Avg]
BP  vs L 154.0 -- 0.219 3.15 - 0.272 22.1% 9% [Strong]
BP  vs R 244.2 -- 0.236 3.58 - 0.296 23.4% 8.7% [Above Avg]
Closing Out Games
Saves / Save Opportunities:
32 / 54
Save Percentage:
59.3%
Holds:
64
Boston Pitchers w/ multiple save opportunities:
Aroldis Chapman:
42.6%
Greg Weissert:
16.7%
Garrett Whitlock:
9.3%
Justin Slaten:
9.3%
Justin Wilson:
7.4%
Jordan Hicks:
5.6%
Other Relievers:
9.3%
Upcoming Matchups
Kansas City Bullpen
Kansas CityKC
Aug-06  7:10 PM ET
Boston Bullpen
BostonBOS
Detailed Matchup
Team Starting Pitchers

Lucas Giolito (R)
Walker Buehler (R)
Dustin May (R)
Kutter Crawford (R)
Garrett Crochet (L)
Brayan Bello (R)
Hunter Dobbins (R)

IR & MiLB Prospects

Jorge Alcala

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