Wei-Yin Chen
Birthdate: 7/21/1985 (31 y, 4 m, 11 d)     Bats/Throws: R/L     Height/Weight: 6-0/200     Position: P
Contract: $80M / 5 Years (2016 - 2020) + 1 Option Years
RotoWire News: Chen (5-5) gave up two earned runs on six hits and a walk over five innings in Saturday's 2-1 loss to the Nationals. He struck out five. (10/2/2016)
Profiles:  2013  2014  2015  2016  (Click Year to Expand / Close)




SeasonHandednessIPERATBFH2B3BRERHRBBIBBHBPSOAVGOBPSLGwOBA
Totalvs L199.2- - -8161873448278194116160.243.289.377.291
Totalvs R630.1- - -265866015410301282100155312487.265.313.462.334
SeasonHome / AwayIPERATBFH2B3BRERHRBBIBBHBPSOAVGOBPSLGwOBA
TotalHome431.23.9818034519271981916294212346.266.310.443.326
TotalAway398.13.8216713969671851695710226301.253.304.442.321
TotalHome vs L99.2- - -419103161454411200683.262.309.395.310
TotalHome vs R332.0- - -1384348766153147517426263.267.311.458.331
TotalAway vs L100.0- - -3978418337348211077.223.266.359.271
TotalAway vs R298.1- - -1274312784148135498116224.263.315.468.337
SeasonMonthlyIPERATBFH2B3BRERHRBBIBBHBPSOAVGOBPSLGwOBA
TotalMar/Apr139.23.29575130241585113391598.245.305.375.299
TotalMay141.14.145981593266965212900109.279.315.474.338
TotalJun129.04.26538130302626124320599.260.313.478.340
TotalJul145.23.465981333005856233013118.235.280.417.301
TotalAug132.14.355581424036564203421108.272.319.482.344
TotalSept/Oct142.03.996071533227163183204115.268.312.432.323
Total1st Half470.03.77194546295921019769113211353.254.303.436.319
Total2nd Half360.04.081529385935173163508327294.268.313.451.329
SeasonLeverageIPERATBFH2B3BRERHRBBIBBHBPSOAVGOBPSLGwOBA
TotalLow Leverage359.0- - -15683977979896569119302.270.317.449.333
TotalMedium Leverage430.0- - -17314061007207193549318315.249.296.427.313
TotalHigh Leverage41.0- - -175449078719122130.272.331.537.356
SeasonSituationalIPERATBFH2B3BRERHRBBIBBHBPSOAVGOBPSLGwOBA
TotalBases Empty474.1- - -20895371149797979116011385.274.318.462.338
TotalMen on Base355.2- - -1385310745304281408047262.239.291.412.302
TotalMen In Scoring187.2- - -728134311233213164844146.198.259.338.257
SeasonThrough CountIPERATBFH2B3BRERHRBBIBBHBPSOAVGOBPSLGwOBA
TotalThrough 3 - 015.0- - -14031901512470406.443.721.754.598
TotalThrough 3 - 136.1- - -2294710122188790026.313.550.553.481
TotalThrough 3 - 275.2- - -387651423936111000395.229.434.410.384
TotalThrough 2 - 073.0- - -423112250605116984146.346.500.578.462
TotalThrough 1 - 0285.0- - -12993167221591484615044194.276.363.469.362
TotalThrough 2 - 1124.0- - -5851352926057188504101.272.383.451.368
TotalThrough 1 - 1323.1- - -1343313698127120428406308.250.300.421.313
TotalThrough 0 - 1454.1- - -179941387111661575746010453.237.262.403.286
TotalThrough 2 - 2182.2- - -7391293336361217205227.195.279.352.280
TotalThrough 1 - 2277.0- - -10371903758581284102381.191.225.325.240
TotalThrough 0 - 2204.1- - -7521352136562231402293.183.201.317.223
SeasonSP / RPIPERATBFH2B3BRERHRBBIBBHBPSOAVGOBPSLGwOBA
TotalAs Starter830.03.90347484718814383360119196418647.260.307.442.324
SeasonShiftsIPERATBFH2B3BRERHRBBIBBHBPSOAVGOBPSLGwOBA
TotalNo Shift503.2- - -2222634160110000000.285.287.374.285
TotalShift - All58.2- - -272942830000000.346.351.487.357
TotalShift - Traditional49.1- - -231822630000000.355.355.496.365
TotalShift - Non Traditional9.1- - -4112200000000.293.324.424.306
SeasonTTOIPERATBFH2B3BRERHRBBIBBHBPSOAVGOBPSLGwOBA
Total1st Through Order as SP308.23.001251284606106103386204254.240.281.403.297
Total2nd Through Order as SP296.14.3712463186751521444968110228.272.320.472.341
Total3rd Through Order as SP215.14.35927230583115104306134158.267.320.452.333
Total4th Through Order as SP9.28.3850153010925007.333.400.533.406

SeasonHandednessK/9BB/9K/BBHR/9K%BB%K-BB%AVGWHIPBABIPLOB%FIPxFIP
Totalvs L7.211.853.900.8619.6 %5.0 %14.6 %- - -1.14.28573.3 %3.453.61
Totalvs R6.952.213.141.4318.3 %5.8 %12.5 %- - -1.29.29476.6 %4.434.22
SeasonHome / AwayK/9BB/9K/BBHR/9K%BB%K-BB%AVGWHIPBABIPLOB%FIPxFIP
TotalHome7.211.963.681.2919.2 %5.2 %14.0 %.2661.26.30276.4 %4.113.97
TotalAway6.802.302.951.2918.0 %6.1 %11.9 %.2531.25.28175.2 %4.274.20
TotalHome vs L7.491.814.150.9919.8 %4.8 %15.0 %.2621.23.30873.9 %3.663.64
TotalHome vs R7.132.013.551.3819.0 %5.4 %13.6 %.2671.27.30077.1 %4.254.07
TotalAway vs L6.931.893.670.7219.4 %5.3 %14.1 %.2231.05.26172.5 %3.243.58
TotalAway vs R6.762.442.771.4817.6 %6.4 %11.2 %.2631.32.28876.0 %4.624.40
SeasonMonthlyK/9BB/9K/BBHR/9K%BB%K-BB%AVGWHIPBABIPLOB%FIPxFIP
TotalMar/Apr6.322.512.510.8417.0 %6.8 %10.3 %.2451.21.27974.5 %3.864.46
TotalMay6.941.853.761.3418.2 %4.9 %13.4 %.2791.33.31475.0 %4.123.94
TotalJun6.912.233.091.6718.4 %6.0 %12.4 %.2601.26.28078.7 %4.874.28
TotalJul7.291.853.931.4219.7 %5.0 %14.7 %.2351.12.25980.7 %4.223.98
TotalAug7.352.313.181.3619.4 %6.1 %13.3 %.2721.33.30975.2 %4.233.84
TotalSept/Oct7.292.033.591.1419.0 %5.3 %13.7 %.2681.30.30872.0 %3.893.97
Total1st Half6.762.163.121.3218.2 %5.8 %12.3 %.2541.22.28176.8 %4.324.20
Total2nd Half7.352.083.541.2519.2 %5.4 %13.8 %.2681.30.30674.6 %4.033.91
SeasonLeverageK/9BB/9K/BBHR/9K%BB%K-BB%AVGWHIPBABIPLOB%FIPxFIP
TotalLow Leverage7.572.283.321.4019.3 %5.8 %13.5 %- - -1.36.30795.3 %4.304.01
TotalMedium Leverage6.591.953.391.1318.2 %5.4 %12.8 %- - -1.16.27969.5 %3.984.09
TotalHigh Leverage6.592.632.501.9817.1 %6.9 %10.3 %- - -1.37.285-47.3 %5.454.52
SeasonSituationalK/9BB/9K/BBHR/9K%BB%K-BB%AVGWHIPBABIPLOB%FIPxFIP
TotalBases Empty7.312.203.321.5018.4 %5.6 %12.9 %- - -1.38.306100.0 %4.464.10
TotalMen on Base6.632.023.281.0118.9 %5.8 %13.1 %- - -1.10.27127.3 %3.834.04
TotalMen In Scoring7.002.303.040.7720.1 %6.6 %13.5 %- - -0.97.230-28.7 %3.504.04
SeasonThrough CountK/9BB/9K/BBHR/9K%BB%K-BB%AVGWHIPBABIPLOB%FIPxFIP
TotalThrough 3 - 03.6042.000.092.404.3 %50.0 %-45.7 %- - -6.73.45090.2 %19.7718.58
TotalThrough 3 - 16.4419.570.331.9811.4 %34.5 %-23.1 %- - -3.47.33690.6 %11.0610.27
TotalThrough 3 - 211.3011.890.951.3124.6 %25.8 %-1.3 %- - -2.18.30384.5 %6.586.31
TotalThrough 2 - 05.6712.080.471.9710.9 %23.2 %-12.3 %- - -2.88.36680.1 %8.768.33
TotalThrough 1 - 06.134.741.291.4514.9 %11.6 %3.4 %- - -1.64.29876.7 %5.475.31
TotalThrough 2 - 17.336.171.191.3117.3 %14.5 %2.7 %- - -1.77.31082.5 %5.525.50
TotalThrough 1 - 18.572.343.671.1722.9 %6.3 %16.7 %- - -1.23.30080.2 %3.733.59
TotalThrough 0 - 18.970.919.851.1325.2 %2.6 %22.6 %- - -1.01.28977.9 %3.123.04
TotalThrough 2 - 211.183.553.151.0330.7 %9.7 %21.0 %- - -1.10.26181.0 %3.393.35
TotalThrough 1 - 212.381.339.290.9136.7 %4.0 %32.8 %- - -0.83.27776.4 %2.141.98
TotalThrough 0 - 212.910.6220.931.0139.0 %1.9 %37.1 %- - -0.73.26772.4 %1.941.55
SeasonSP / RPK/9BB/9K/BBHR/9K%BB%K-BB%AVGWHIPBABIPLOB%FIPxFIP
TotalAs Starter7.022.133.301.2918.6 %5.6 %13.0 %.2601.26.29275.8 %4.194.08
SeasonShiftsK/9BB/9K/BBHR/9K%BB%K-BB%AVGWHIPBABIPLOB%FIPxFIP
TotalNo Shift0.000.000.000.000.0 %0.0 %0.0 %- - -1.26.285100.0 %3.115.40
TotalShift - All0.000.000.000.000.0 %0.0 %0.0 %- - -1.60.346100.0 %3.125.45
TotalShift - Traditional0.000.000.000.000.0 %0.0 %0.0 %- - -1.66.355100.0 %3.125.61
TotalShift - Non Traditional0.000.000.000.000.0 %0.0 %0.0 %- - -1.29.293100.0 %3.134.63
SeasonTTOK/9BB/9K/BBHR/9K%BB%K-BB%AVGWHIPBABIPLOB%FIPxFIP
Total1st Through Order as SP7.411.814.101.1120.3 %5.0 %15.3 %.2401.12.27682.2 %3.713.85
Total2nd Through Order as SP6.922.073.351.4918.3 %5.5 %12.8 %.2721.30.30274.5 %4.514.07
Total3rd Through Order as SP6.602.552.591.2517.0 %6.6 %10.5 %.2671.35.29771.2 %4.364.37
Total4th Through Order as SP6.524.661.401.8614.0 %10.0 %4.0 %.3332.07.36158.1 %5.915.01

SeasonHandednessGB/FBLD%GB%FB%IFFB%HR/FBIFH%BUH%Pull%Cent%Oppo%Soft%Med%Hard%PitchesBallsStrikes
Totalvs L1.3920.6 %46.2 %33.2 %11.7 %9.7 %5.5 %33.3 %38.3 %36.0 %25.8 %20.5 %51.6 %27.9 %30409992041
Totalvs R0.8821.8 %36.6 %41.6 %10.7 %12.2 %5.7 %24.3 %39.9 %32.6 %27.5 %16.5 %52.5 %31.1 %1018634106776
SeasonHome / AwayGB/FBLD%GB%FB%IFFB%HR/FBIFH%BUH%Pull%Cent%Oppo%Soft%Med%Hard%PitchesBallsStrikes
TotalHome1.0221.6 %39.5 %38.9 %10.5 %12.0 %5.4 %37.0 %39.2 %34.0 %26.8 %17.5 %52.0 %30.5 %677822294549
TotalAway0.9421.4 %38.1 %40.5 %11.4 %11.4 %6.0 %17.9 %39.9 %32.8 %27.3 %17.3 %52.5 %30.2 %644821804268
TotalHome vs L1.4520.3 %47.2 %32.6 %10.2 %11.2 %7.0 %44.4 %38.1 %36.5 %25.5 %22.3 %49.0 %28.7 %15194941025
TotalHome vs R0.9122.0 %37.2 %40.8 %10.6 %12.2 %4.7 %33.3 %39.6 %33.2 %27.2 %16.1 %52.8 %31.0 %525917353524
TotalAway vs L1.3421.0 %45.2 %33.8 %13.3 %8.2 %3.8 %22.2 %38.5 %35.5 %26.1 %18.7 %54.2 %27.1 %15215051016
TotalAway vs R0.8421.5 %35.9 %42.6 %10.9 %12.2 %6.8 %15.8 %40.3 %32.0 %27.7 %16.8 %52.0 %31.2 %492716753252
SeasonMonthlyGB/FBLD%GB%FB%IFFB%HR/FBIFH%BUH%Pull%Cent%Oppo%Soft%Med%Hard%PitchesBallsStrikes
TotalMar/Apr0.8920.9 %37.3 %41.8 %11.4 %7.4 %5.7 %16.7 %40.4 %32.6 %27.0 %16.9 %49.4 %33.7 %22288231405
TotalMay1.0822.5 %40.2 %37.3 %6.5 %12.4 %8.8 %14.3 %38.9 %36.7 %24.4 %17.4 %53.5 %29.1 %22147221492
TotalJun0.9319.8 %38.7 %41.5 %11.7 %14.7 %5.9 %22.2 %39.1 %32.6 %28.4 %16.4 %51.7 %31.8 %20987061392
TotalJul0.9019.8 %38.0 %42.2 %12.0 %12.6 %3.0 %30.8 %36.9 %33.8 %29.3 %19.7 %53.0 %27.3 %22307151515
TotalAug1.1122.2 %40.9 %36.9 %12.0 %13.3 %3.0 %33.3 %40.7 %31.6 %27.7 %16.6 %53.5 %29.9 %21156691446
TotalSept/Oct0.9823.5 %37.9 %38.6 %12.1 %10.3 %7.0 %60.0 %41.2 %32.9 %25.9 %17.3 %52.2 %30.5 %23417741567
Total1st Half0.9620.7 %38.8 %40.5 %10.3 %11.9 %6.3 %21.9 %39.5 %34.1 %26.4 %17.0 %51.2 %31.8 %736825124856
Total2nd Half1.0122.5 %38.9 %38.6 %11.8 %11.5 %4.8 %34.8 %39.6 %32.5 %28.0 %17.9 %53.6 %28.5 %585818973961
SeasonLeverageGB/FBLD%GB%FB%IFFB%HR/FBIFH%BUH%Pull%Cent%Oppo%Soft%Med%Hard%PitchesBallsStrikes
TotalLow Leverage1.0223.1 %38.8 %38.1 %9.6 %12.8 %6.7 %35.3 %39.3 %33.3 %27.4 %16.2 %54.2 %29.6 %597619793997
TotalMedium Leverage0.9620.0 %39.2 %40.8 %12.6 %10.3 %4.0 %26.5 %39.4 %34.0 %26.6 %18.6 %50.5 %31.0 %660722094398
TotalHigh Leverage0.8322.7 %35.2 %42.2 %5.6 %16.7 %13.3 %0.0 %43.2 %28.8 %28.0 %16.7 %52.3 %31.1 %643221422
SeasonSituationalGB/FBLD%GB%FB%IFFB%HR/FBIFH%BUH%Pull%Cent%Oppo%Soft%Med%Hard%PitchesBallsStrikes
TotalBases Empty1.0222.1 %39.4 %38.5 %10.7 %13.2 %5.7 %27.3 %38.9 %33.2 %28.0 %16.4 %52.1 %31.5 %810227175385
TotalMen on Base0.9120.6 %37.9 %41.5 %11.3 %9.6 %5.5 %27.3 %40.5 %33.8 %25.7 %18.9 %52.5 %28.6 %512416923432
TotalMen In Scoring0.9219.8 %38.4 %41.9 %11.1 %7.4 %5.1 %14.3 %37.0 %35.1 %27.9 %20.0 %51.9 %28.1 %27419311810
SeasonThrough CountGB/FBLD%GB%FB%IFFB%HR/FBIFH%BUH%Pull%Cent%Oppo%Soft%Med%Hard%PitchesBallsStrikes
TotalThrough 3 - 00.7932.8 %29.7 %37.5 %4.2 %16.7 %10.5 %0.0 %46.9 %28.1 %25.0 %4.7 %53.1 %42.2 %694483211
TotalThrough 3 - 10.7425.8 %31.5 %42.7 %11.3 %15.1 %7.7 %0.0 %36.3 %34.7 %29.0 %12.9 %49.2 %37.9 %1287766521
TotalThrough 3 - 20.6624.3 %30.2 %45.5 %12.8 %12.8 %3.5 %0.0 %40.2 %32.3 %27.5 %12.7 %49.7 %37.6 %268912631426
TotalThrough 2 - 00.7222.1 %32.6 %45.3 %8.8 %12.8 %8.9 %50.0 %40.3 %34.5 %25.2 %12.2 %51.1 %36.7 %20311159872
TotalThrough 1 - 00.8822.1 %36.5 %41.4 %10.3 %11.9 %5.0 %14.3 %38.5 %34.3 %27.2 %15.7 %52.1 %32.3 %559625733023
TotalThrough 2 - 10.9020.8 %37.6 %41.6 %7.3 %11.0 %4.7 %100.0 %39.5 %36.5 %24.1 %13.7 %52.4 %33.9 %318415171667
TotalThrough 1 - 11.0722.2 %40.2 %37.6 %9.1 %11.9 %5.3 %12.5 %40.0 %33.4 %26.6 %16.5 %53.5 %30.0 %639624073989
TotalThrough 0 - 11.0221.8 %39.5 %38.7 %10.3 %11.5 %5.9 %7.7 %39.0 %33.6 %27.4 %18.6 %52.3 %29.2 %725918325427
TotalThrough 2 - 20.8720.0 %37.2 %42.8 %9.7 %11.3 %3.7 %0.0 %40.7 %31.7 %27.6 %14.7 %52.0 %33.3 %462418332791
TotalThrough 1 - 21.1322.4 %41.1 %36.5 %9.0 %12.6 %5.6 %0.0 %38.7 %32.6 %28.7 %17.8 %52.2 %30.0 %547817113767
TotalThrough 0 - 21.2223.9 %41.8 %34.3 %11.8 %15.1 %6.5 %0.0 %36.8 %33.6 %29.6 %22.1 %49.2 %28.7 %32896192670
SeasonSP / RPGB/FBLD%GB%FB%IFFB%HR/FBIFH%BUH%Pull%Cent%Oppo%Soft%Med%Hard%PitchesBallsStrikes
TotalAs Starter0.9821.5 %38.8 %39.7 %10.9 %11.7 %5.6 %27.3 %39.5 %33.4 %27.1 %17.4 %52.2 %30.4 %1322644098817
SeasonShiftsGB/FBLD%GB%FB%IFFB%HR/FBIFH%BUH%Pull%Cent%Oppo%Soft%Med%Hard%PitchesBallsStrikes
TotalNo Shift1.1022.3 %40.7 %37.0 %12.5 %0.0 %5.9 %27.3 %38.0 %33.8 %28.1 %18.3 %54.9 %26.8 %761023315279
TotalShift - All1.1122.2 %41.0 %36.8 %10.4 %0.0 %3.7 %27.3 %40.4 %37.1 %22.4 %17.7 %52.2 %30.2 %871281590
TotalShift - Traditional1.0522.3 %39.7 %38.0 %8.0 %0.0 %3.3 %50.0 %41.6 %39.4 %19.1 %15.2 %52.4 %32.5 %781256525
TotalShift - Non Traditional1.7821.9 %50.0 %28.1 %33.3 %0.0 %6.3 %22.2 %34.2 %24.4 %41.5 %31.7 %51.2 %17.1 %902565
SeasonTTOGB/FBLD%GB%FB%IFFB%HR/FBIFH%BUH%Pull%Cent%Oppo%Soft%Med%Hard%PitchesBallsStrikes
Total1st Through Order as SP0.9121.1 %37.7 %41.2 %10.1 %10.1 %4.7 %26.3 %40.4 %31.6 %28.0 %17.5 %52.4 %30.1 %488716123275
Total2nd Through Order as SP1.0520.8 %40.5 %38.7 %13.0 %13.8 %5.1 %36.4 %39.3 %34.0 %26.7 %18.4 %51.6 %30.0 %467915713108
Total3rd Through Order as SP0.9523.2 %37.4 %39.4 %9.9 %11.0 %7.8 %14.3 %39.1 %34.8 %26.1 %15.8 %52.7 %31.5 %347311642309
Total4th Through Order as SP1.5818.4 %50.0 %31.6 %0.0 %16.7 %5.3 %0.0 %34.2 %36.8 %29.0 %21.1 %55.3 %23.7 %18762125