Pro Yakyu Box Scores

Fielding positions:

1 - pitcher
2 - catcher
3 - first base
4 - second base
5 - third base
6 - shortstop
7 - left field
8 - center field
9 - right field

Game events:

S% single       
D% double       
T% triple       
H% home run     (number is the location, left/center/right)

d% double play  (number is whoever originated it, so a 6-4-3 is d6)
b% sac bunt     (number is who fielded it)
s% sac fly      (number is who caught it)
G% ground out   (number is who fielded it)
F% fly out      (number is who caught it)
f% foul fly out (number is who caught it)
L% line out     (number is who caught it)
E% error        (number is who made the error)

FC fielder's choice     
BB walk
IW intentional walk
KC strikeout called
KS strikeout swinging
HP hit by pitch
KA strikeout but runner advanced
CI catcher's interference
BI batter's interference
sE error made during sacrifice

Box Score headings:

AVG  batting average
R    runs scored
H    hits
RB   runs batted in
K    strikeouts
BB   walks
SH   sacrifice hits (bunts and flies)
SB   stolen bases
E    errors (MADE by the player, not reached base via)

Pitching box headings:

ERA  earned run average
IP   innings pitched
BF   batters faced
NP   number of pitches thrown
H    hits allowed
HR   home runs allowed
K    strikeouts
BBH  walks and hit by pitch (combined)
RA   runs allowed total
ER   earned runs allowed