The following sabermetrics guide has been copied and pasted directly off of Fangraphs.com. Clicking on any links will take you away from this blog and to Fangraphs.com.

OBP – On-Base Percentage

OPS – On-base Plus Slugging

OPS+ - On-base Plus Slugging Plus

wOBA – Weighted On-Base Average

wRAA – Weighted Runs Above Average

UBR – Ultimate Base Running

wRC – Weighted Runs Created

wRC+ – Weighted Runs Created Plus

BABIP – Batting Average on Ball In Play

ISO – Isolated Power

HR/FB – Home Runs per Fly Ball rate

Spd – Speed Score

GB% – Ground ball percentage

FB% – Fly ball percentage

LD% – Line drive percentate

K% – Stikeout rate

BB% – Walk rate

O-Swing% - Outside-the-zone swing rate

Z-Swing% - Inside-the-zone swing rate

Swing% - Swing rate

O-Contact% - Outside-the-zone contact percentage

Z-Contact% - Inside-the-zone contact percentage

Contact% - Contact percentage

Zone% - Percentage of pitches within the zone

F-Strike% - First-pitch strike percentage

SwStr% – Swinging Stike percentage

wFB - Fastball runs above average

wSL - Slider runs above average

wCT - Cutter runs above average

wCB - Curveball runs above average

wCH - Change-up runs above average

wSF - Split-finger fastball runs above average

wKN - Knuckleball runs above average

wFB/C - Fastball runs above average per 100 pitches

wSL/C- Slider runs above average per 100 pitches

wCT/C - Cutter runs above average per 100 pitches

wCB/C - Curveball runs above average per 100 pitches

wCH/C - Change-up runs above average per 100 pitches

wSF/C - Slit-fingered fastball runs above average per 100 pitches

wKN/C - Knuckleball runs above average per 100 pitches

rSB - Stolen Base Runs Saved runs above average

rGDP - Double Play Runs Saved runs above average

rARM - Outfield Arms Runs Saved runs above average

rGFP - Good Fielding Plays Runs Saved runs above average

rPM - Plus/Minus Runs Saved runs above average

DRS - Defensive Runs Saved runs above average

BIZ - Balls In Zone

OOZ - Balls Out Of Zone

RZR - Revised Zone Rating

CPP - Expected Catcher Passed Pitches

RPP - Catcher Blocked Pitches in runs above average

TZ - Total Zone

TZL - Total Zone with Location data

FSR – Fan Scouting Report

ARM - Outfield Arm runs above average

DPR - Double Play runs above average

RngR - Range runs above average

ErrR - Error runs above average

UZR - Ultimate Zone Rating

UZR/150 - Ultimate Zone Rating per 150 defensive games

ERA – Earned Run Average

WHIP – Walks and Hits per Innings Pitched

FIP – Fielding Independent Pitching

xFIP – Expected Fielding Independent Pitching

SIERA – Skill-Interactive ERA

tERA – True Runs Allowed

K/9 – Strikeout rate

BB/9 – Walk rate

K% – Strikeout percentage

BB% – Walk percentage

K/BB – Strikeout-to-Walk ratio

LD% - Line drive rate

GB% - Ground ball rate

FB% - Fly ball rate

HR/FB – Home runs per fly ball rate

BABIP – Batting Average on Balls In Play

LOB% – Left On Base percentage

ERA- - ERA Minus

FIP- FIP Minus

xFIP- - xFIP Minus

SD – Shutdowns

MD – Meltdowns

O-Swing% - Outside-the-zone swing rate

Z-Swing% - Inside-the-zone swing rate

Swing% - Swing rate

O-Contact% - Outside-the-zone contact percentage

Z-Contact% - Inside-the-zone contact percentage

Contact% - Contact percentage

Zone% - Percentage of pitches within the zone

F-Strike% - First-pitch strike percentage

SwStr% - Swinging Stike percentage

wFB - Fastball runs above average

wSL - Slider runs above average

wCT - Cutter runs above average

wCB - Curveball runs above average

wCH - Change-up runs above average

wSF - Split-finger fastball runs above average

wKN - Knuckleball runs above average

wFB/C - Fastball runs above average per 100 pitches

wSL/C- Slider runs above average per 100 pitches

wCT/C - Cutter runs above average per 100 pitches

wCB/C - Curveball runs above average per 100 pitches

wCH/C - Change-up runs above average per 100 pitches

wSF/C - Slit-fingered fastball runs above average per 100 pitches

wKN/C - Knuckleball runs above average per 100 pitches

WPA - Win Probability Added

-WPA - Loss Advancement

+WPA - Win Advancement

RE24 - Run Above Average based on the 24 Base/Out States

REW - Wins Above Average based on the 24 Base/Out States

pLI - A player’s average LI for all game events

phLI - A batter’s average LI in only pinch hit events

PH – Pinch Hit Opportunities

gmLI - A pitcher’s average LI when he enters the game

inLI - A pitcher’s average LI at the start of each inning

exLI - A pitcher’s average LI when exiting the game

WPA/LI – Situational Wins

Clutch - How much better or worse a player does in high leverage situations than he would have done in a context neutral environment

Batting - Park Adjusted Runs Above Average based on wOBA

Base Running - Base running runs above average, includes SB or CS

Fielding - Fielding Runs Above Average based on UZR (TZ before 2002)

Replacement - Replacement Runs set at 20 runs per 600 plate apperances

Positional - Positional Adjustment set at +12.5 for C, +7.5 for SS, +2.5 for 2B/3B/CF, -7.5 for RF/LF, -12.5 for 1B, -17.5 for DH

Fld + Pos

RAR - Runs Above Replacement (Batting + Fielding + Base Running + Replacement + Positional)

WAR - Wins Above Replacement

RA9-Wins - Wins Above Replacement calculated using Runs Allowed

BIP-Wins - BABIP wins above average

LOB-Wins - Sequencing in wins above average (calculated as the difference between RA9-Wins and WAR minus BIP-Wins)

FDP-Wins - BABIP and Sequencing wins above average, also the difference between RA9-Wins and WAR

RAR - Runs Above Replacement

WAR - Wins Above Replacement

*To find a particular statistic, use Ctr-F and type in the abbreviation or stat name that you are looking for.***Offense:**

OPS – On-base Plus Slugging

OPS+ - On-base Plus Slugging Plus

wOBA – Weighted On-Base Average

wRAA – Weighted Runs Above Average

UBR – Ultimate Base Running

wRC – Weighted Runs Created

wRC+ – Weighted Runs Created Plus

BABIP – Batting Average on Ball In Play

ISO – Isolated Power

HR/FB – Home Runs per Fly Ball rate

Spd – Speed Score

GB% – Ground ball percentage

FB% – Fly ball percentage

LD% – Line drive percentate

K% – Stikeout rate

BB% – Walk rate

O-Swing% - Outside-the-zone swing rate

Z-Swing% - Inside-the-zone swing rate

Swing% - Swing rate

O-Contact% - Outside-the-zone contact percentage

Z-Contact% - Inside-the-zone contact percentage

Contact% - Contact percentage

Zone% - Percentage of pitches within the zone

F-Strike% - First-pitch strike percentage

SwStr% – Swinging Stike percentage

wFB - Fastball runs above average

wSL - Slider runs above average

wCT - Cutter runs above average

wCB - Curveball runs above average

wCH - Change-up runs above average

wSF - Split-finger fastball runs above average

wKN - Knuckleball runs above average

wFB/C - Fastball runs above average per 100 pitches

wSL/C- Slider runs above average per 100 pitches

wCT/C - Cutter runs above average per 100 pitches

wCB/C - Curveball runs above average per 100 pitches

wCH/C - Change-up runs above average per 100 pitches

wSF/C - Slit-fingered fastball runs above average per 100 pitches

wKN/C - Knuckleball runs above average per 100 pitches

**Defense:**

rGDP - Double Play Runs Saved runs above average

rARM - Outfield Arms Runs Saved runs above average

rGFP - Good Fielding Plays Runs Saved runs above average

rPM - Plus/Minus Runs Saved runs above average

DRS - Defensive Runs Saved runs above average

BIZ - Balls In Zone

OOZ - Balls Out Of Zone

RZR - Revised Zone Rating

CPP - Expected Catcher Passed Pitches

RPP - Catcher Blocked Pitches in runs above average

TZ - Total Zone

TZL - Total Zone with Location data

FSR – Fan Scouting Report

ARM - Outfield Arm runs above average

DPR - Double Play runs above average

RngR - Range runs above average

ErrR - Error runs above average

UZR - Ultimate Zone Rating

UZR/150 - Ultimate Zone Rating per 150 defensive games

**Pitching:**

WHIP – Walks and Hits per Innings Pitched

FIP – Fielding Independent Pitching

xFIP – Expected Fielding Independent Pitching

SIERA – Skill-Interactive ERA

tERA – True Runs Allowed

K/9 – Strikeout rate

BB/9 – Walk rate

K% – Strikeout percentage

BB% – Walk percentage

K/BB – Strikeout-to-Walk ratio

LD% - Line drive rate

GB% - Ground ball rate

FB% - Fly ball rate

HR/FB – Home runs per fly ball rate

BABIP – Batting Average on Balls In Play

LOB% – Left On Base percentage

ERA- - ERA Minus

FIP- FIP Minus

xFIP- - xFIP Minus

SD – Shutdowns

MD – Meltdowns

O-Swing% - Outside-the-zone swing rate

Z-Swing% - Inside-the-zone swing rate

Swing% - Swing rate

O-Contact% - Outside-the-zone contact percentage

Z-Contact% - Inside-the-zone contact percentage

Contact% - Contact percentage

Zone% - Percentage of pitches within the zone

F-Strike% - First-pitch strike percentage

SwStr% - Swinging Stike percentage

wFB - Fastball runs above average

wSL - Slider runs above average

wCT - Cutter runs above average

wCB - Curveball runs above average

wCH - Change-up runs above average

wSF - Split-finger fastball runs above average

wKN - Knuckleball runs above average

wFB/C - Fastball runs above average per 100 pitches

wSL/C- Slider runs above average per 100 pitches

wCT/C - Cutter runs above average per 100 pitches

wCB/C - Curveball runs above average per 100 pitches

wCH/C - Change-up runs above average per 100 pitches

wSF/C - Slit-fingered fastball runs above average per 100 pitches

wKN/C - Knuckleball runs above average per 100 pitches

**Win Probability:**

-WPA - Loss Advancement

+WPA - Win Advancement

RE24 - Run Above Average based on the 24 Base/Out States

REW - Wins Above Average based on the 24 Base/Out States

pLI - A player’s average LI for all game events

phLI - A batter’s average LI in only pinch hit events

PH – Pinch Hit Opportunities

gmLI - A pitcher’s average LI when he enters the game

inLI - A pitcher’s average LI at the start of each inning

exLI - A pitcher’s average LI when exiting the game

WPA/LI – Situational Wins

Clutch - How much better or worse a player does in high leverage situations than he would have done in a context neutral environment

**WAR**

*Offensive*Batting - Park Adjusted Runs Above Average based on wOBA

Base Running - Base running runs above average, includes SB or CS

Fielding - Fielding Runs Above Average based on UZR (TZ before 2002)

Replacement - Replacement Runs set at 20 runs per 600 plate apperances

Positional - Positional Adjustment set at +12.5 for C, +7.5 for SS, +2.5 for 2B/3B/CF, -7.5 for RF/LF, -12.5 for 1B, -17.5 for DH

Fld + Pos

RAR - Runs Above Replacement (Batting + Fielding + Base Running + Replacement + Positional)

WAR - Wins Above Replacement

*Pitching*RA9-Wins - Wins Above Replacement calculated using Runs Allowed

BIP-Wins - BABIP wins above average

LOB-Wins - Sequencing in wins above average (calculated as the difference between RA9-Wins and WAR minus BIP-Wins)

FDP-Wins - BABIP and Sequencing wins above average, also the difference between RA9-Wins and WAR

RAR - Runs Above Replacement

WAR - Wins Above Replacement

## No comments:

## Post a Comment