View splits adjusted to be per 162 games or 650 PAs
First column (I) indicates when a split may be incomplete due to missing play-by-play data. For all seasons after 1973, the play-by-play data is complete (summary of missing data for pre-1974).
Jim Konstanty
Position: Pitcher
Bats: Right • Throws: Right
6-1, 202lb (185cm, 91kg)
Born: March 2, 1917 in Strykersville, NY us
Died: June 11, 1976 in Oneonta, NY
Buried: Maple Grove Cemetery, Worcester, NY
High School: Arcade HS (Arcade, NY)
School: Syracuse University (Syracuse, NY)
Debut:
June 18, 1944
(Age 27-108d,
7,642nd in MLB history)
vs. CHC 4.0 IP, 5 H, 1 SO, 0 BB, 2 ER
Last Game:
September 19, 1956
(Age 39-201d)
vs. BRO 1.1 IP, 2 H, 0 SO, 1 BB, 2 ER
Rookie Status: Exceeded rookie limits during 1944 season
Full Name: Casimir James Konstanty
View Player Bio from the SABR BioProject
SUMMARY
Career
WAR
11.0
W
66
L
48
ERA
3.46
G
433
GS
36
SV
76
IP
945.2
SO
268
WHIP
1.296
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Primary Data Provided By
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Much of the play-by-play, game results, and transaction information both shown and used to create certain data sets was obtained free of charge from and is copyrighted by RetroSheet.
Win Expectancy, Run Expectancy, and Leverage Index calculations provided by Tom Tango of InsideTheBook.com, and co-author of The Book: Playing the Percentages in Baseball.
Total Zone Rating and initial framework for Wins above Replacement calculations provided by Sean Smith.
Full-year historical Major League statistics provided by Pete Palmer and Gary Gillette of Hidden Game Sports.
Some defensive statistics Copyright © Baseball Info Solutions, 2010-2019.
Some high school data is courtesy David McWater.
Many historical player head shots courtesy of David Davis. Many thanks to him. All images are property the copyright holder and are displayed here for informational purposes only.