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C.J. Riefenhauser    \REEF-en-how-zer\

Charles Joseph Riefenhauser (twitter: @CJRief)

Position: Pitcher
Bats: Left, Throws: Left
Height: 6' 0", Weight: 195 lb.

Born: January 30, 1990 in Yonkers, New York, United States
High School: Mahopac HS (Mahopac, NY)
School: Chipola College (Marianna, FL)

Drafted by the Tampa Bay Rays in the 20th round of the 2010 MLB June Amateur Draft from Chipola College (Marianna, FL).

Major League Stats

C.J. Riefenhauser
Register Player Page
/ Gamelogs & Splits
Pitching: 2016 / 2015 / 2014 / 2013 / 2012 / 2011 / 2010
 Batting: 2016

Register Pitching

Year Age AgeDif Tm Lg Lev Aff W L W-L% ERA RAvg G GS GF CG SHO SV IP H R ER HR BB IBB SO HBP BK WP BF WHIP H9 HR9 BB9 SO9 SO/W
2010 20 -1.1 2 Teams 2 Lgs Rk-A TBR 2 0 1.000 2.25 2.25 13 2 6 0 0 1 28.0 21 7 7 1 7 0 20 0 0 1 112 1.000 6.8 0.3 2.2 6.4 2.86
2010 20 -0.9 Princeton APPY Rk TBR 1 0 1.000 2.84 2.84 11 0 6 0 0 1 19.0 14 6 6 1 6 0 16 0 0 1 76 1.053 6.6 0.5 2.8 7.6 2.67
2010 20 -1.6 Bowling Green MIDW A TBR 1 0 1.000 1.00 1.00 2 2 0 0 0 0 9.0 7 1 1 0 1 0 4 0 0 0 36 0.889 7.0 0.0 1.0 4.0 4.00
2011 21 -1.0 2 Teams 2 Lgs A-A+ TBR 7 8 .467 2.80 3.45 26 25 0 1 1 0 138.1 112 53 43 10 36 0 123 3 1 4 554 1.070 7.3 0.7 2.3 8.0 3.42
2011 21 -0.7 Bowling Green MIDW A TBR 6 5 .545 2.31 2.84 18 18 0 1 1 0 101.1 77 32 26 7 25 0 99 2 1 2 397 1.007 6.8 0.6 2.2 8.8 3.96
2011 21 -1.9 Charlotte FLOR A+ TBR 1 3 .250 4.14 5.11 8 7 0 0 0 0 37.0 35 21 17 3 11 0 24 1 0 2 157 1.243 8.5 0.7 2.7 5.8 2.18
2012 22 -1.1 2 Teams 2 Lgs A+-AA TBR 8 9 .471 4.55 4.87 32 15 4 0 0 1 114.2 113 62 58 15 40 1 118 9 1 2 495 1.334 8.9 1.2 3.1 9.3 2.95
2012 22 -1.0 Charlotte FLOR A+ TBR 7 8 .467 4.76 5.14 23 14 4 0 0 1 96.1 98 55 51 11 32 1 103 6 1 2 415 1.349 9.2 1.0 3.0 9.6 3.22
2012 22 -1.8 Montgomery SOUL AA TBR 1 1 .500 3.44 3.44 9 1 0 0 0 0 18.1 15 7 7 4 8 0 15 3 0 0 80 1.255 7.4 2.0 3.9 7.4 1.88
2012 22 -1.3 Phoenix AZFL Fal 0 0 2.19 2.92 9 1 1 0 0 0 12.1 6 4 3 0 5 0 14 0 0 2 47 0.892 4.4 0.0 3.6 10.2 2.80
2013 23 -2.2 2 Teams 2 Lgs AA-AAA TBR 6 1 .857 1.22 2.32 51 0 24 0 0 11 73.2 42 19 10 5 19 0 70 1 0 1 279 0.828 5.1 0.6 2.3 8.6 3.68
2013 23 -1.3 Montgomery SOUL AA TBR 4 0 1.000 0.51 1.70 34 0 20 0 0 11 53.0 28 10 3 3 11 0 48 1 0 0 197 0.736 4.8 0.5 1.9 8.2 4.36
2013 23 -4.5 Durham IL AAA TBR 2 1 .667 3.05 3.92 17 0 4 0 0 0 20.2 14 9 7 2 8 0 22 0 0 1 82 1.065 6.1 0.9 3.5 9.6 2.75
2014 24 -3.2 Durham IL AAA TBR 3 3 .500 1.40 2.03 39 0 12 0 0 1 57.2 41 13 9 3 25 0 53 2 0 4 240 1.145 6.4 0.5 3.9 8.3 2.12
2014 24 -4.5 TBR AL MLB TBR 0 0 8.44 8.44 7 0 1 0 0 0 5.1 6 5 5 0 3 1 2 0 0 0 24 1.688 10.1 0.0 5.1 3.4 0.67
2015 25 -2.1 2 Teams 2 Lgs AAA-A+ TBR 4 2 .667 2.78 3.03 30 0 4 0 0 1 35.2 25 12 11 1 9 1 35 3 0 1 144 0.953 6.3 0.3 2.3 8.8 3.89
2015 25 2.1 Charlotte FLOR A+ TBR 0 0 0.00 0.00 1 0 0 0 0 0 1.0 0 0 0 0 2 0 1 0 0 0 5 2.000 0.0 0.0 18.0 9.0 0.50
2015 25 -2.2 Durham IL AAA TBR 4 2 .667 2.86 3.12 29 0 4 0 0 1 34.2 25 12 11 1 7 1 34 3 0 1 139 0.923 6.5 0.3 1.8 8.8 4.86
2015 25 -2.1 Margarita VEWL FgW 0 1 .000 11.57 19.29 4 0 0 0 0 0 2.1 3 5 3 0 3 0 3 1 1 1 16 2.571 11.6 0.0 11.6 11.6 1.00
Year Age AgeDif Tm Lg Lev Aff W L W-L% ERA RAvg G GS GF CG SHO SV IP H R ER HR BB IBB SO HBP BK WP BF WHIP H9 HR9 BB9 SO9 SO/W
2015 25 -3.3 TBR AL MLB TBR 1 0 1.000 5.52 6.14 17 0 4 0 0 0 14.2 15 10 9 3 7 0 7 0 0 0 62 1.500 9.2 1.8 4.3 4.3 1.00
2016 26 -0.5 2 Teams 2 Lgs AAA-Rk CHC 2 1 .667 4.71 5.02 29 0 8 0 0 1 28.2 18 16 15 2 19 1 26 2 0 0 125 1.291 5.7 0.6 6.0 8.2 1.37
2016 26 5.4 Cubs ARIZ Rk CHC 0 0 9.00 9.00 1 0 0 0 0 0 1.0 1 1 1 0 1 0 0 0 0 0 5 2.000 9.0 0.0 9.0 0.0 0.00
2016 26 -0.7 Iowa PCL AAA CHC 2 1 .667 4.55 4.88 28 0 8 0 0 1 27.2 17 15 14 2 18 1 26 2 0 0 120 1.265 5.5 0.7 5.9 8.5 1.44
MLB (2 seasons) MLB 1 0 1.000 6.30 6.75 24 0 5 0 0 0 20.0 21 15 14 3 10 1 9 0 0 0 86 1.550 9.4 1.4 4.5 4.0 0.90
Minors (7 seasons) Minors 32 24 .571 2.89 3.44 220 42 58 1 1 16 476.2 372 182 153 37 155 3 445 20 2 13 1949 1.106 7.0 0.7 2.9 8.4 2.87
All Levels (7 Seasons) 33 25 .569 3.04 3.63 257 43 64 1 1 16 511.1 402 206 173 40 173 4 471 21 3 16 2098 1.125 7.1 0.7 3.0 8.3 2.72
Rk (2 seasons) Minors 1 0 1.000 3.15 3.15 12 0 6 0 0 1 20.0 15 7 7 1 7 0 16 0 0 1 81 1.100 6.8 0.4 3.2 7.2 2.29
A (2 seasons) Minors 7 5 .583 2.20 2.69 20 20 0 1 1 0 110.1 84 33 27 7 26 0 103 2 1 2 433 0.997 6.9 0.6 2.1 8.4 3.96
A+ (3 seasons) Minors 8 11 .421 4.56 5.09 32 21 4 0 0 1 134.1 133 76 68 14 45 1 128 7 1 4 577 1.325 8.9 0.9 3.0 8.6 2.84
AA (2 seasons) Minors 5 1 .833 1.26 2.14 43 1 20 0 0 11 71.1 43 17 10 7 19 0 63 4 0 0 277 0.869 5.4 0.9 2.4 7.9 3.32
AAA (4 seasons) Minors 11 7 .611 2.62 3.14 113 0 28 0 0 3 140.2 97 49 41 8 58 2 135 7 0 6 581 1.102 6.2 0.5 3.7 8.6 2.33

Register Batting

Year Age AgeDif Tm Lg Lev Aff G PA AB R H 2B 3B HR RBI SB CS BB SO BA OBP SLG OPS TB GDP HBP SH SF IBB
2010 20 2 Teams 2 Lgs Rk-A TBR 13 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2010 20 -0.8 Princeton APPY Rk TBR 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2010 20 -1.4 Bowling Green MIDW A TBR 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2011 21 2 Teams 2 Lgs A+-A TBR 26 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2011 21 -0.6 Bowling Green MIDW A TBR 18 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2011 21 -1.7 Charlotte FLOR A+ TBR 8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2012 22 2 Teams 2 Lgs A+-AA TBR 32 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2012 22 -0.8 Charlotte FLOR A+ TBR 23 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2012 22 -2.3 Montgomery SOUL AA TBR 9 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2012 22 -0.3 Phoenix AZFL Fal 9 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2013 23 2 Teams 2 Lgs AA-AAA TBR 51 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2013 23 -1.2 Montgomery SOUL AA TBR 34 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2013 23 -4.1 Durham IL AAA TBR 17 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2014 24 -3.0 Durham IL AAA TBR 39 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2014 24 -4.7 TBR AL MLB TBR 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2015 25 2 Teams 2 Lgs AAA-A+ TBR 30 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2015 25 2.3 Charlotte FLOR A+ TBR 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2015 25 -1.9 Durham IL AAA TBR 29 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2015 25 -2.6 Margarita VEWL FgW 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Year Age AgeDif Tm Lg Lev Aff G PA AB R H 2B 3B HR RBI SB CS BB SO BA OBP SLG OPS TB GDP HBP SH SF IBB
2015 25 -3.5 TBR AL MLB TBR 17 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2016 26 -0.4 Iowa PCL AAA CHC 15 1 1 0 0 0 0 0 0 0 0 0 1 .000 .000 .000 .000 0 0 0 0 0 0
MLB (2 seasons) MLB 24 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Minors (7 seasons) Minors 206 1 1 0 0 0 0 0 0 0 0 0 1 .000 .000 .000 .000 0 0 0 0 0 0
All Levels (7 Seasons) 243 1 1 0 0 0 0 0 0 0 0 0 1 .000 .000 .000 .000 0 0 0 0 0 0
A (2 seasons) Minors 20 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
A+ (3 seasons) Minors 32 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
AA (2 seasons) Minors 43 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
AAA (4 seasons) Minors 100 1 1 0 0 0 0 0 0 0 0 0 1 .000 .000 .000 .000 0 0 0 0 0 0

Register Fielding

Year Age Tm Lg Lev Aff G GS CG Inn Ch PO A E DP Fld% RF/9 RF/G PB WP SB CS CS% lgCS% PO
2010 20 2 Teams 2 Lgs Rk-A TBR P 13 2 28.0 10 1 9 0 0 1.000 3.21 0.77 4 1 20%
2010 20 Princeton APPY Rk TBR P 11 0 19.0 9 1 8 0 0 1.000 4.26 0.82 2 1 33%
2010 20 Bowling Green MIDW A TBR P 2 2 9.0 1 0 1 0 0 1.000 1.00 0.50 2 0 0%
2011 21 2 Teams 2 Lgs A-A+ TBR P 26 25 138.1 25 4 20 1 1 .960 1.56 0.92 11 9 45%
2011 21 Bowling Green MIDW A TBR P 18 18 101.1 18 3 14 1 1 .944 1.51 0.94 9 7 44%
2011 21 Charlotte FLOR A+ TBR P 8 7 37.0 7 1 6 0 0 1.000 1.70 0.88 2 2 50%
2012 22 2 Teams 2 Lgs A+-AA TBR P 32 15 114.2 17 5 12 0 0 1.000 1.33 0.53 13 4 24%
2012 22 Charlotte FLOR A+ TBR P 23 14 96.1 14 5 9 0 0 1.000 1.31 0.61 13 4 24%
2012 22 Montgomery SOUL AA TBR P 9 1 18.1 3 0 3 0 0 1.000 1.47 0.33 0 0
2012 22 Phoenix AZFL Fal P 9
2013 23 2 Teams 2 Lgs AA-AAA TBR P 51 0 73.2 21 2 18 1 0 .952 2.44 0.39 0 2 100%
2013 23 Montgomery SOUL AA TBR P 34 0 53.0 18 2 16 0 0 1.000 3.06 0.53 0 1 100%
2013 23 Durham IL AAA TBR P 17 0 20.2 3 0 2 1 0 .667 0.87 0.12 0 1 100%
2014 24 Durham IL AAA TBR P 39 0 57.2 15 2 13 0 0 1.000 2.34 0.38 1 1 50%
2014 24 TBR AL MLB TBR P 7 5.1 1 0 1 0 0 1.000 1.69 0.14
2015 25 2 Teams 2 Lgs AAA-A+ TBR P 30 35.2 8 2 6 0 0 1.000 2.02 0.27
2015 25 Charlotte FLOR A+ TBR P 1 1.0 0 0 0 0 0 0.00 0.00
2015 25 Durham IL AAA TBR P 29 34.2 8 2 6 0 0 1.000 2.08 0.28
2015 25 Margarita VEWL FgW P 4 2.1 1 0 1 0 0 1.000 3.86 0.25
Year Age Tm Lg Lev Aff G GS CG Inn Ch PO A E DP Fld% RF/9 RF/G PB WP SB CS CS% lgCS% PO
2015 25 TBR AL MLB TBR P 17 14.2 1 0 1 0 0 1.000 0.61 0.06
2016 26 2 Teams 2 Lgs AAA-Rk CHC P 29 0 28.2 3 0 3 0 0 1.000 0.94 0.10
2016 26 Cubs ARIZ Rk CHC P 1 0 1.0 0 0 0 0 0 0.00 0.00
2016 26 Iowa PCL AAA CHC P 28 0 27.2 3 0 3 0 0 1.000 0.98 0.11
MLB (2 seasons) MLB P 24 20.0 2 0 2 0 0 1.000 0.90 0.08
Minors (7 seasons) Minors P 220 42 476.2 99 16 81 2 1 .980 1.83 0.44 29 17 37%
All Levels (7 Seasons) P 257 42 499.0 102 16 84 2 1 29 17 37%
A 7890 (underlined) value in the totals indicates career mark is incomplete.

Teams Played For

Year Age Tm Lg Lev
2010 20 Princeton Rays Appalachian League Rk 2010-07-15 2010-08-27
2010 20 Bowling Green Hot Rods Midwest League A 2010-09-01 2010-09-06
2011 21 Bowling Green Hot Rods Midwest League A 2011-04-12 2011-07-18
2011 21 Charlotte Stone Crabs Florida State League A+ 2011-07-23 2011-09-01
2012 22 Charlotte Stone Crabs Florida State League A+ 2012-04-07 2012-08-01
2012 22 Montgomery Biscuits Southern League AA 2012-08-05 2012-09-02
2012 22 Phoenix Desert Dogs Arizona Fall League Fal 2012-10-09 2012-11-10
2013 23 Montgomery Biscuits Southern League AA 2013-04-06 2013-06-25
2013 23 Durham Bulls International League AAA 2013-07-01 2013-09-02
2014 24 Durham Bulls International League AAA 2014-04-05 2014-08-31
2014 24 Tampa Bay Rays American League MLB 1 2014-04-19 2014-09-28
2015 25 Durham Bulls International League AAA 2015-04-10 2015-08-30
2015 25 Tampa Bay Rays American League MLB 1 2015-04-17 2015-10-03
2015 25 Charlotte Stone Crabs Florida State League A+ 2015-05-24 2015-05-24
2015 25 Bravos de Margarita Venezuelan Winter League FgW 2015-10-28 2015-11-07
2016 26 Iowa Cubs Pacific Coast League AAA 2016-04-08 2016-08-09
2016 26 AZL Cubs Arizona League Rk 2016-06-23 2016-06-23

Sabr ID: 37a42f00

About the Minor League Data

Historical performance data for professional leagues (affiliated minor leagues, independent minor leagues, fall/winter leagues, and other international leagues) is provided by and licensed from 24-7 Baseball and Chadwick Baseball Bureau. It incorporates the work of many stalwart baseball researchers, including Cliff Blau, Art Cantu, Frank Hamilton, Reed Howard, Kevin Johnson, Bob McConnell, Jack Morris, and Ray Nemec, as well as members of the Minor Leagues Committee of the Society for American Baseball Research.

Perhaps most importantly, it builds upon the seminal work of Ed Washuta, who magnanimously provided the framework to make the whole thing possible.

Minor league Total Zone (Rctch&Rtz, 2005-2009) data provided by Baseballprojection.com and Minorleaguesplits.com.