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Name Team Age
Calvin Koonce Retired (1975, Age 34) Died (2017, Age 76)
Drafted Position Bats/Throws
Round 1, Pick 12
(1963)		 RP R/R
League Option Years   Majors Service Time
Fred Lynn League 0 12 years (4 games)
Total Rating   Arm Range
B+ A- D+
Contact vs R Contact vs L Speed
D- D+ D 
Power vs R Power vs L Bunting
D- D- C 
Endurance Velocity Control
C  A  B 
Leadership   Mentor Value  
B+ A+
Health   Injured Days   Birthday
C- 0 6/10/1941
WS Rings WS Appearances LCS Appearances
2 6 7
Alt Pos (---) Alt Pos (---) Alt Pos (---)
F  (0.0 %) F  (0.0 %) F  (0.0 %)

Stats  |   Splits  |   Playoffs  |   Energy  |   Improvements  |   Past Skills  |   Awards   |  Batting   |  Fielding   |  Game Log
Year Vs G IP SO BB H WHIP
1965 LHB 34 107.0 64 45 146 1.79
1965 RHB 34 79.0 58 36 71 1.35
1966 LHB 33 100.1 60 51 121 1.71
1966 RHB 33 79.1 43 27 88 1.45
1967 LHB 91 55.2 39 32 82 2.05
1967 RHB 85 53.1 33 24 55 1.48
1968 LHB 114 84.0 53 27 88 1.37
1968 RHB 99 53.1 37 19 68 1.63
1969 LHB 71 50.2 35 21 59 1.58
1969 RHB 64 34.2 26 6 27 0.95
1970 LHB 54 49.0 38 13 44 1.16
1970 RHB 50 29.1 19 8 22 1.02
1971 LHB 51 49.0 31 13 32 0.92
1971 RHB 48 27.0 23 11 25 1.33
1972 LHB 54 45.2 40 19 52 1.55
1972 RHB 52 32.1 29 9 30 1.21
1973 LHB 57 43.0 34 17 53 1.63
1973 RHB 52 33.0 23 14 23 1.12
1974 LHB 64 43.0 30 15 45 1.40
1974 RHB 57 27.2 21 11 37 1.73
1975 LHB 25 13.1 8 5 17 1.65
1975 RHB 29 15.0 13 4 18 1.47
2076 AHB 0 0.0 0 0 0 0.00
2076 HHB 0 0.0 0 0 0 0.00
2076 LHB 0 0.0 0 0 0 0.00
2076 RHB 0 0.0 0 0 0 0.00
Total AHB 0 0.0 0 0 0 0.00
Total HHB 0 0.0 0 0 0 0.00
Total LHB 648 640.2 432 258 739 1.56
Total RHB 603 464.0 325 169 464 1.36
Total 738 1202.1 814 465 1320 1.48
Career Transactions
DateTransaction
1975-11-01Calvin Koonce has retired from the Washington Rocks
1964-07-29The Washington Senators have promoted Calvin Koonce to the major league team. The Washington Senators have designated Joe Nuxhall for assignment.
1964-07-29The Washington Senators have demoted Calvin Koonce to the minor leagues.
1964-07-19The Washington Senators have promoted Calvin Koonce to the major league team.
1964-05-25The Washington Senators have promoted Calvin Koonce to the major league team. The Washington Senators have sent Hal Mulligan to the minors.
1964-04-27The Washington Senators have promoted Hal Mulligan to the major league team. The Washington Senators have sent Calvin Koonce to the minors.
1964-04-11The Washington Senators have promoted Calvin Koonce to the major league team. The Washington Senators have sent Glen Hobbie to the minors.
1964-04-05The Washington Senators have demoted Calvin Koonce to the minor leagues.
1963-09-08The Chicago Windlore have promoted Don Juan Cruz to the major league team. The Chicago Windlore have promoted Pete Brockway to the major league team. The Chicago Windlore have promoted Calvin Koonce to the major league team. The Chicago Windlore have sent Jesse Candiotti to the minors. The Chicago Windlore have sent Glen Hobbie to the minors. The Chicago Windlore have designated Harry Lary for assignment.
1963-05-02The Chicago Windlore have promoted J. Willy Lomon to the major league team. The Chicago Windlore have promoted Glen Hobbie to the major league team. The Chicago Windlore have sent Calvin Koonce to the minors. The Chicago Windlore have sent Jesse Candiotti to the minors.
1963-05-01The Chicago Windlore have promoted Calvin Koonce to the major league team. The Chicago Windlore have promoted Jesse Candiotti to the major league team. The Chicago Windlore have sent J. Willy Lomon to the minors. The Chicago Windlore have sent Glen Hobbie to the minors.
1963-04-01The Chicago Windlore have renamed Wally Demaree to Calvin Koonce.