Baseball Player Won-Loss Records
Home    



Net Win Values for Various Events
1957 American League


1957 National League  1957 Major Leagues  

Basic Events
RPG HR T D S W IW Out
Number of Events 1,0243071,6638,4284,23235331,506
Net Wins per Event 4.460.15370.08360.06190.03720.03170.0062-0.0235

S (singles) includes times reached on error (ROE). Walks (W) include hit-by-pitch (HBP) and exclude intentional walks. RPG is runs scored per 27 outs for games for which Retrosheet has play-by-play data that were used in my calculations.

Net Win Value of Outs
Any Out K All BIP Bunt GB FB LD
Number of Events 31,5065,81925,68768811,55411,9651,272
Net Wins per Event -0.0235-0.0222-0.0238-0.0143-0.0248-0.0228-0.0296


Net Win Value of Balls in Play
All BIP Bunt GB FB LD
Including Home Runs
Number of Events 37,10991112,67613,1831,343
Net Wins per Event -0.0003-0.0020-0.0192-0.0082-0.0250
Excluding Home Runs
Number of Events 36,08591112,67612,1591,343
Net Wins per Event -0.0047-0.0020-0.0192-0.0218-0.0250


Percentage of Balls in Play Resulting in Outs
(excluding Home Runs)
All BIP Bunt GB FB LD
69.2%75.5%91.1%90.8%94.7%


Baserunning Statistics
SB Success Rate
SB CS Actual Break-Even WP / PB
Number of Events 416323349
Net Wins per Event 0.0195-0.039856.3%67.1%0.0277


Home