Bill Stemmeyer

Full Name: William Stemmyer

Position: Pitcher

Bats: Right • Throws: Right

6-2, 190lb

Team: Boston Beaneaters

Born: May 6, 1865 in Cleveland, OH

Died: May 3, 1945 in Cleveland, OH

League Debut: March 30, 1886 (BSN @ NYG, box score) • Age 21

Real-life MLB career: 1885–1888 • Baseball-Reference page ↗

 
1886
Career
WAR
-0.3
-0.3
W
9
9
L
16
16
ERA
4.58
4.58
G
33
33
GS
33
33
SV
0
0
IP
210.3
210.3
SO
96
96
WHIP
1.460
1.460

Standard Pitching

YearTeamLgWLERAG GSCGSHOSVIPHRER BBSOWHIPWAR
1886 BSN NL 9 16 4.58 333320 0 210.3 213153107 94 96 1.46 -0.3
Career— 9164.58 33332 00 210.3213153 1079496 1.46 -0.3
Bold season stats indicate the player led their league (AA or NL) that season. Bold italic season stats indicate the player led both major leagues that season. See how WAR is calculated on this site.

Standard Batting

YearAgeTmLgGPAABRH2B3BHRRBI SBCSBBSOBAOBPSLGOPSOPS+TBGIDPHBPSHSFIBBPosAwards
188621BSNNL 338881 1226 201 1700 64 .321.364.383.746 12131 00010 P
1 Yr 3388811226 2011700 64.321.364.383.746 1213100 010
Bold = led the league. OPS+ compares OBP and SLG with the league average (100 = average; no park adjustment). Blank GIDP/SH/SF/IBB cells: that season's source data didn't track them (PA there = AB+BB+HBP).

Value Batting

YearAgeTmLgPARbatRbaserRposRAAWAARrepRARWARoWARdWARPosAwards
188621BSNNL88 2.10.11.03.20.33.06.20.60.60.1 P
1 Yr88 2.10.11.03.20.33.06.20.60.60.1
Runs above average from batting (Rbat), baserunning (Rbaser) and position (Rpos); RAA/WAA = runs/wins above average, Rrep = replacement runs, RAR = runs above replacement (see how WAR is calculated).

Advanced Batting

YearAgeTmLgPABAbipISOHR%SO%BB%XBH%X/H%GB/FBGB%SB%P/PARCeBAClutchWIS WAR
188621BSNNL88 .325.0621.14.56.8 3.411.5 1.4859.6 3.1812.0 .36832.50.5
1 Yr88 .325.0621.14.56.8 3.411.51.4859.6 3.1812.00.5
BAbip = batting average on balls in play; ISO = SLG − BA; HR%, SO%, BB%, XBH% are per plate appearance; X/H% = extra-base hits per hit; GB/FB and P/PA come from the sim's batted-ball and pitch counts; RC = runs created. eBA, Clutch and WIS WAR are WhatIfSports' own metrics (1886 onward).

Batting Splits

YearSplitGPAABRH2B3BHRRBISBCSBBSOBAOBPSLGOPSBAbip
1886Home163834613 200900 42.382.447.441.889.406
1886Away175047613 001800 22.277.300.340.640.267
1886vs LH Starter9221904 100000 31.211.318.263.581.222
1886vs RH Starter266562022 101000 33.355.385.419.804.362
Splits come from the WhatIfSports season export (available from 1886). Traded players' splits combine all of their teams that season.

Appearances

YearAgeTmLgGGSBattingDefense PC1B2B3BSSLFCFRFPHPR
188621BSNNL33333333 33
1 Yr33333333 33
Games by position come from the fielding data; GS = games started; PH/PR = games entered as a pinch hitter or pinch runner (counted from the box scores).

Standard Fielding

YearAgeTmLgPosGGSInnChPOAEDP Fld%lgFld%RF/9lgRF9RF/G+Plays−PlaysPBSBCSCS%C.ERAPK
188621 BSN NLP330210.3 2361162 .739.9090.730.95 0.5201 1913 0
CareerP330210.3 2361162 .7390.73 0.5201 1913 0
Positions listed in scorebook order (P, C, 1B, 2B, 3B, SS, LF, CF, RF). Ch = chances (PO+A+E); RF/9 = 9×(PO+A)/Inn; RF/G = (PO+A)/G; lgFld% and lgRF9 = league average at that position. +Plays/−Plays are the sim's good and poor defensive plays. For pitchers, SB/CS are runners stealing while he pitched.

Leaderboards, Awards, & Honors

Wins

Innings Pitched

  • 1886 NL  210.1 (9th)

Strikeouts

Top-10 finishes in each league. Rate stats require 3.1 plate appearances (batters) or 1 inning pitched (pitchers) per team game.

Transactions