Major League Baseball
PLAYERS
Andrew Chafin
#53 - Washington Nationals
Profile
Position Reliever
Height 6'2"
Weight 235 lbs
Birthdate June 17, 1990
Birthplace Kettering, Ohio
College Kent St.
Bats Right
Throws Left
Key Statistics
IP 10.1
W/L 0-0
SV 0
ERA 3.48
K 14
BB 11
OBP .431
Errors 0
Last 10
Date vs Res Score IP H R ER K BB HR
6/7/25 TEX 0-5 0.1 0 0 0 0 0 0
6/5/25 CHC 1-7 1.0 0 0 0 1 1 0
6/3/25 CHC 3-8 0.0 1 2 2 0 2 0
5/30/25 @ AZ H 9-7 1.0 1 0 0 2 0 0
5/27/25 @ SEA 1-9 1.0 2 2 1 1 1 0
5/23/25 SF 0-4 1.1 1 0 0 3 0 0
5/18/25 @ BAL 10-4 0.1 0 0 0 1 1 0
5/16/25 @ BAL 4-3 1.0 1 0 0 1 1 0
5/15/25 @ ATL 2-5 0.1 1 0 0 0 1 0
5/12/25 @ ATL 3-4 0.0 1 0 0 0 0 0
Pitching Statistics
Year Team W L ERA IP H R ER BB K HR
2014 AZ 0 1 3.86 14.0 13 6 6 8 10 0
2015 AZ 5 1 2.76 75.0 56 23 23 30 58 3
2016 AZ 0 1 6.75 22.2 22 18 17 11 28 1
2017 AZ 1 0 3.51 51.1 48 21 20 21 61 5
2018 AZ 1 6 3.10 49.1 41 18 17 25 53 0
2019 AZ 2 2 3.76 52.2 52 23 22 18 68 6
2020 AZ 1 1 8.10 6.2 9 6 6 4 10 1
2020 CHC 0 1 3.00 3.0 2 1 1 1 3 1
2021 CHC 0 2 2.06 39.1 21 9 9 12 37 1
2021 ATH 2 2 1.53 29.1 24 5 5 7 27 3
2022 DET 2 3 2.83 57.1 48 26 18 19 67 5
2023 AZ 2 3 4.19 34.1 31 17 16 18 49 3
2023 MIL 1 1 5.82 17.0 14 13 11 10 14 3
2024 DET 3 2 3.16 37.0 35 16 13 16 50 2
2024 TEX 1 1 4.19 19.1 17 10 9 15 20 3
2025 WAS 0 0 3.48 10.1 11 6 4 11 14 0
Pitching Splits
  Overall Last 3 Away Home Day Night
W/L
ERA
IP
Hits
Runs
ER
K
BB
HR		 0-0
3.48
10.1
11
6
4
14
11
0		 0-0
0.00
0.0
0
0
0
0
0
0		 0-0
2.08
4.1
6
2
1
7
4
0		 0-0
4.50
6.0
5
4
3
7
7
0		 0-0
3.00
3.0
4
1
1
3
4
0		 0-0
3.68
7.1
7
5
3
11
7
0
OBP
WHIP
GB:FB
SB
CS
SB %
QS %		 .431
2.13
3.00
3
2
60.0
0.0		 .000
0.00
0
0
0
0
0.0		 .455
2.31
3.00
2
1
66.7
0.0		 .414
2.00
3.00
1
1
50.0
0.0		 .471
2.67
3.00
1
0
100.0
0.0		 .412
1.91
3.00
2
2
50.0
0.0
TW/TL
AF
AA
Total
Over
Under		 5-10
4.07
6.33
10.40
8
7		 0-0
0.00
0.00
0.00
0
0		 4-3
5.71
5.43
11.14
4
3		 1-7
2.62
7.12
9.75
4
4		 2-4
4.83
6.17
11.00
3
3		 3-6
3.56
6.44
10.00
5
4
Season Injury Log
Date On Date Off Injury Status
No injuries to report.