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Jumbo Brown League
10-12-2128
Jack Dempster Starting Pitcher
Retired (1994, Age 38)
CAREER BIOGRAPHICAL DATA
ERA 3.18 Total Rating B+   Bats/Throws R/R
W-L 279-127 Status Deceased (2021) Option Years 0  
SV 0 Age at Death 65 Date of Birth 01-19-1956
K 3456 Drafted Round 1, Pick 4
(1974)		 Majors Svc Time 16 years
(60 games)
IP 3968.0
WHIP 1.20
OFFENSE PITCHING MENTORING
Contact vs. R D  Contact vs. L D+ Endurance B    Ldrship B-
Power vs. R F  Power vs. L D- Velocity B+   Mentor Val A-
Speed D+ Bunt D  Control B+
POSITIONS DEFENSE/HEALTH POSTSEASON
 C * --- SS --- Range D  WS Rings 2
1B --- LF --- Arm D  WS Appearances 3
2B --- CF ---   Health F  LCS Appearances 8
3B --- RF ---   Injured Days 0 All Star Teams 3
* League requires 50% rating to start at catcher.

 Skill grades calculated using approximate current ratings minus past improvements.
Year OS Age  Endurance   Velocity   Control 
197418B+B B-
197519B+B+B 
197620B+A-B 
197721B+A-B 
197822A-A B+
197923A-A+B+
198024A-A+A-
198125A-A+A-
198226A-A+A-
198327A-A+A-
198428A A+A-
198529A A+A-
198630A A+A-
198731A A+A-
198832A A+A-
198933A A+A-
199034A A+A-
199135A-A+A-
199236A-A A-
199337B+A-A-
199438B A-B+
Career Transactions
DateTransaction
1994-11-01Jack Dempster has retired from the Philadelphia
1989-04-06Jack Dempster of the Philadelphia is injured and is expected to be out 9 days.
1987-04-11Trade #1399875 has been completed between the Pittsburgh Postbundy and the Philadelphia . The Philadelphia receive Jack Dempster, Mike Locklear, Al Williams, Tom Hogan, Eric Fuller from the Pittsburgh Postbundy in exchange for Jon Barnhart, Emil McGee, Willie Rush, Jerry Gardner, Bubba Johnson, Wes Boner, Bill Smith, Draft Pick 1989 Round 1 PHI (Larry Myers), Draft Pick 1990 Round 1 PHI (Larry Garrity).
1979-03-25The Pittsburgh Postbundy have promoted John Brottem to the major league team. The Pittsburgh Postbundy have promoted Jack Dempster to the major league team. The Pittsburgh Postbundy have promoted Chipper Davis to the major league team. The Pittsburgh Postbundy have sent Wes Boney to the minors. The Pittsburgh Postbundy have designated Jack Adams for assignment.
1978-05-24The Pittsburgh Postbundy have sent Jack Dempster to the minors.
1978-04-30The Pittsburgh Postbundy have promoted Herman Smith to the major league team. The Pittsburgh Postbundy have promoted Jack Dempster to the major league team.