Baseball Player Won-Loss Records
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Net Win Values for Various Events
1986 American League


1986 National League  1986 Major Leagues  

Basic Events
RPG HR T D S W IW Out
Number of Events 2,2904683,52015,0897,68848657,311
Net Wins per Event 4.920.13840.07830.05640.03610.03110.0088-0.0237

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 57,31113,05844,25397620,55520,2582,460
Net Wins per Event -0.0237-0.0218-0.0242-0.0175-0.0249-0.0231-0.0302


Net Win Value of Balls in Play
All BIP Bunt GB FB LD
Including Home Runs
Number of Events 65,6201,32524,10023,9085,825
Net Wins per Event 0.0004-0.0031-0.0160-0.00410.0143
Excluding Home Runs
Number of Events 63,3301,32524,10021,6185,825
Net Wins per Event -0.0046-0.0031-0.0160-0.01920.0143


Percentage of Balls in Play Resulting in Outs
(excluding Home Runs)
All BIP Bunt GB FB LD
67.4%73.7%85.3%84.7%42.2%


Baserunning Statistics
SB Success Rate
SB CS Actual Break-Even WP / PB
Number of Events 1,592805871
Net Wins per Event 0.0159-0.040966.4%72.0%0.0259


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