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Willson Eduardo Contreras

First name: Willson

Last name: Contreras

Birthdate: 1992-05-13

Bats: R   Throws: R

RetroID: contw001

Batting – Career

Year Team Off GS Def GS Game Shares WAR W L Victory Shares
2016CHN3.51.24.72.13.51.310
2017CHN5.32.27.62.95.12.515
2018CHN6.73.19.81.94.85.014
2019CHN5.22.27.43.45.61.817
2020CHN3.00.93.81.82.90.99
2021CHN6.32.68.93.36.03.018
2022CHN6.31.78.04.36.71.320
2023SLN6.22.18.33.25.72.717
2024SLN4.61.25.82.94.61.214
2025SLN7.30.88.12.54.83.215
Career54.418.072.428.349.722.9149

Detailed Batting Components

Year Team PA BatRuns Adj R RISP BSR DP ROE Fld Pos DH Pit RAA RPW WAA Pos Wins LgA WAM DVoDH
2016CHN283880-100130089.20.90.3-0.11.110
2017CHN42811105-6-13-570069.90.60.70.01.312
2018CHN544-1-3-3-300-21100-119.3-1.21.10.0-0.121
2019CHN40914150-10-1-28001110.01.10.80.01.915
2020CHN225341-10033-1079.20.80.20.01.010
2021CHN483560-3-122900610.00.60.90.01.521
2022CHN4871716000236-20219.32.30.40.02.716
2023SLN49515153-6-12-37-201010.01.00.50.01.513
2024SLN3581616-30-1-134-20149.31.50.20.01.712
2025SLN562141512-10-4-5-10139.61.4-0.60.00.82
Career4,2741021024-19-57-453-8085-9.04.5-0.113.4132

Defense

Catcher Defense

Year Team Chances OAA OAA adj DER Runs Frame Runs SB Runs Block Runs Err Runs Catcher Runs Total Fielding Runs
2016 CHN 7 0.0 0 0 1 3.6 -0.1 -1.0 2 3
2017 CHN 35 1.0 1 1 -2 1.7 -3.1 -2.4 -4 -5
2018 CHN 35 -3.0 -3 -2 -4 5.1 0.4 -1.0 4 -2
2019 CHN 29 -1.0 -1 -1 0 0.4 -0.8 -1.8 -2 -3
2020 CHN 5 0.0 0 0 1 1.5 0.6 0.1 2 3
2021 CHN 32 1.0 1 1 0 0.4 1.5 -0.6 1 2
2022 CHN 18 0.0 0 0 1 2.4 -0.8 0.2 2 3
2023 SLN 21 0.0 0 0 -4 3.0 -1.2 -0.5 1 -3
2024 SLN 17 1.0 1 1 0 1.2 0.8 0.1 2 3
199 -1.0 -1 0 -7 19.3 -2.7 -6.9 8 1

Infield Defense

Year Team POS BIP Chances OAA OAA adj DER Runs Play+ GB+ DP Start DP Turn DP Runs Total Fielding Runs
2016 CHN 1B 49 4 0.0 0 0 0 0 0.0 0.0 0 0
2017 CHN 1B 54 7 1.0 1 1 2 0 0.0 0.0 0 1
2017 CHN 3B 5 1 0.0 0 0 0 1 0.0 0.0 0 0
2018 CHN 1B 10 0 0.0 0 0 -1 -1 0.0 0.0 0 0
2019 CHN 1B 21 2 0.0 0 0 0 0 0.0 0.0 0 0
2021 CHN 3B 3 0 0.0 0 0 0 0 0.0 0.0 0 0
2025 SLN 1B 2951 308 -3.3 -4 -3 4 8 -0.6 0.0 -1 -4
1B 3085 321 -2.3 -3 -2 5 7 -0.6 0.0 -1 -3
3B 8 1 0.0 0 0 0 1 0.0 0.0 0 0

Outfield Defense

Year Team POS BIP Chances OAA OAA adj DER Runs Play+ OF Arm Opps OF Arm Runs Total Fielding Runs
2016 CHN LF 484 45 -2.0 -2 -2 -7 21 0 -2
2017 CHN LF 65 6 -1.0 -1 -1 -2 3 0 -1
2017 CHN RF 11 0 0.0 0 0 -1 0 0 0
2018 CHN LF 42 3 0.0 0 0 -1 4 0 0
2019 CHN LF 1 0 0.0 0 0 0 1 0 0
2019 CHN RF 19 3 0.0 0 0 0 2 1 1
2021 CHN LF 2 0 0.0 0 0 0 0 0 0
LF 594 54 -3.0 -3 -3 -10 29 0 -3
RF 30 3 0.0 0 0 -1 2 1 1

Batting – Postseason

Year Team Off GS Def GS Game Shares WAR W L Victory Shares
2016CHN0.60.20.80.20.40.41
2017CHN0.50.20.80.40.60.22
2018CHN0.00.00.10.00.00.00
2020CHN0.10.00.1-0.2-0.10.30
Career1.20.41.80.40.90.93

Postseason Batting Components

Year Team PA BatRuns Adj R RISP BSR DP ROE Fld Pos DH Pit RAA RPW WAA Pos Wins LgA WAM DVoDH
2016CHN43111-100-2100-18.7-0.10.10.00.00
2017CHN38000100010018.30.10.10.00.22
2018CHN5000000000004.40.00.00.00.00
2020CHN8110-100-1000-15.4-0.20.00.0-0.2-1
Career94221-100-3200-1--0.20.20.00.01

Glossary

Click to expand glossary
Stat description
GSGame Shares
WAMWins above Majors. Formerly wins above average, but WAM! sounds better than WAA. Credit to Don Sobocinski for the name.
WARWins above Replacement
VSVictory Shares
WWins - Not traditional pitcher wins. Estimate of the number of wins each pitcher was responsible for. His share, as opposed to the shares of his fielders and offense.
LLosses - See wins above, just the opposite side of the final score.
BatRunsBatting runs above average
Adj RPark adjusted batting runs
RISPRuns for hitting better or worse than overall with runners in scoring position
BSRBaserunning runs
DPDouble play avoidance runs
ROERuns from reaching on error
FldFielding runs
PosPosition adjustment
DHDesignated hitter adjustment
PitPitcher batting adjustment
RAARuns above average before position and league adjustment
RPWRuns per win
WAAWins above average before position and league adjustment
POS WinsPosition adjustment converted to wins
LGALeague quality adjustment
DVoDHDefensive Value (in runs) over designated hitter
GGames pitched
GSGame shares. For pitchers based on innings and leverage index
XRExpected runs based on ballparks and opponents faced
DRDefensive runs support
RoleStarter vs reliever role adjustment
LgAdjLeague adjustment
R+Runs above average
LILeverage index
R_lev+Leverage adjusted runs above average
ChancesEstimated opportunies to make a defensive play
BIPBalls in play while this player was on the field
OAAOuts above average, based on defensive efficiency assigned at the player level
OAA adjPark adjusted outs above average
DER runsRun value of outs above average
Frame RunsRuns from framing balls and strikes
SB RunsStolen base prevention runs
Block RunsWild pitch and passed ball prevention runs
Err RunsCatcher error prevention runs
Catcher RunsCatcher runs from SB, errors, PB, and WP. Does not include framing.
Play+plays made above average per ball in play
GB+ground ball plays above average per ball in play
DP StartRuns from starting double plays
DP TurnRuns from turning double plays
DP runsTotal double play runs
OF Arm oppsOpportunities for an outfielder to make a throwing play
OF Arm runsRuns from throwing from the outfield

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