PITCHER MATCHUP

Jack Perkins vs Baltimore Orioles

How the Baltimore Orioles's current regulars (top 9 by at-bats) project against Jack Perkins's season-to-date arsenal — not the posted lineup for any single game.

Jack Perkins's arsenal

Throws RHPvs LHH xwOBA .306vs RHH xwOBA .307Seasons 2026–2025
Four-Seam Fastball 32%Sweeper 29%Changeup 16%Cutter 15%Sinker 4%Slider 2%Unknown 2%

How the Baltimore Orioles's regulars project

Projected expected wOBA for each of the Baltimore Orioles's top-9-by-AB hitters against Jack Perkins, by batting order. A season-to-date read — lower favors the pitcher.

Lineup avg xwOBA .313
  1. 1 GH Gunnar Henderson LHB .345
    Pitch-by-pitch projection vs. Gunnar Henderson
    • Four-Seam Fastball (32% usage) projects to .350 xwOBA over 569 BIP — a meaningful edge for the batter.
    • Sweeper (29% usage) projects to .369 xwOBA over 142 BIP — a meaningful edge for the batter.
    • Changeup (16% usage) projects to .283 xwOBA over 255 BIP — a roughly even matchup.
    • Cutter (15% usage) projects to .351 xwOBA over 166 BIP — a meaningful edge for the batter.
    • Sinker (4% usage) projects to .357 xwOBA over 353 BIP — a meaningful edge for the batter.
  2. 2 PA Pete Alonso RHB .368
    Pitch-by-pitch projection vs. Pete Alonso
    • Four-Seam Fastball (32% usage) projects to .411 xwOBA over 549 BIP — a meaningful edge for the batter.
    • Sweeper (29% usage) projects to .332 xwOBA over 161 BIP — a roughly even matchup.
    • Changeup (16% usage) projects to .316 xwOBA over 185 BIP — a roughly even matchup.
    • Cutter (15% usage) projects to .400 xwOBA over 138 BIP — a meaningful edge for the batter.
    • Sinker (4% usage) projects to .380 xwOBA over 455 BIP — a meaningful edge for the batter.
  3. 3 LT Leody Taveras SH .274
    Pitch-by-pitch projection vs. Leody Taveras
    • Four-Seam Fastball (32% usage) projects to .260 xwOBA over 404 BIP — a clear edge for the pitcher.
    • Sweeper (29% usage) projects to .247 xwOBA over 64 BIP — a clear edge for the pitcher.
    • Changeup (16% usage) projects to .254 xwOBA over 177 BIP — a clear edge for the pitcher.
    • Cutter (15% usage) projects to .367 xwOBA over 83 BIP — a meaningful edge for the batter.
    • Sinker (4% usage) projects to .320 xwOBA over 146 BIP — a roughly even matchup.
  4. 4 CM Coby Mayo RHB .305
    Pitch-by-pitch projection vs. Coby Mayo
    • Four-Seam Fastball (32% usage) projects to .346 xwOBA over 221 BIP — a meaningful edge for the batter.
    • Sweeper (29% usage) projects to .228 xwOBA over 80 BIP — a clear edge for the pitcher.
    • Changeup (16% usage) projects to .328 xwOBA over 79 BIP — a roughly even matchup.
    • Cutter (15% usage) projects to .324 xwOBA over 59 BIP — a roughly even matchup.
    • Sinker (4% usage) projects to .358 xwOBA over 121 BIP — a meaningful edge for the batter.
  5. 5 SB Samuel Basallo LHB .313
    Pitch-by-pitch projection vs. Samuel Basallo
    • Four-Seam Fastball (32% usage) projects to .326 xwOBA over 149 BIP — a roughly even matchup.
    • Sweeper (29% usage) projects to .312 xwOBA over 34 BIP — a roughly even matchup.
    • Changeup (16% usage) projects to .275 xwOBA over 77 BIP — a clear edge for the pitcher.
    • Cutter (15% usage) projects to .319 xwOBA over 36 BIP — a roughly even matchup.
    • Sinker (4% usage) projects to .337 xwOBA over 64 BIP — a roughly even matchup.
  6. 6 CC Colton Cowser LHB .315
    Pitch-by-pitch projection vs. Colton Cowser
    • Four-Seam Fastball (32% usage) projects to .332 xwOBA over 399 BIP — a roughly even matchup.
    • Sweeper (29% usage) projects to .285 xwOBA over 85 BIP — a roughly even matchup.
    • Changeup (16% usage) projects to .235 xwOBA over 204 BIP — a clear edge for the pitcher.
    • Cutter (15% usage) projects to .411 xwOBA over 73 BIP — a meaningful edge for the batter.
    • Sinker (4% usage) projects to .352 xwOBA over 169 BIP — a meaningful edge for the batter.
  7. 7 DB Dylan Beavers LHB .304
    Pitch-by-pitch projection vs. Dylan Beavers
    • Four-Seam Fastball (32% usage) projects to .323 xwOBA over 162 BIP — a roughly even matchup.
    • Sweeper (29% usage) projects to .284 xwOBA over 29 BIP — a roughly even matchup.
    • Changeup (16% usage) projects to .298 xwOBA over 66 BIP — a roughly even matchup.
    • Cutter (15% usage) projects to .303 xwOBA over 40 BIP — a roughly even matchup.
    • Sinker (4% usage) projects to .316 xwOBA over 67 BIP — a roughly even matchup.
  8. 8 JH Jackson Holliday LHB .299
    Pitch-by-pitch projection vs. Jackson Holliday
    • Four-Seam Fastball (32% usage) projects to .330 xwOBA over 360 BIP — a roughly even matchup.
    • Sweeper (29% usage) projects to .283 xwOBA over 62 BIP — a roughly even matchup.
    • Changeup (16% usage) projects to .275 xwOBA over 159 BIP — a clear edge for the pitcher.
    • Cutter (15% usage) projects to .289 xwOBA over 87 BIP — a roughly even matchup.
    • Sinker (4% usage) projects to .310 xwOBA over 193 BIP — a roughly even matchup.
  9. 9 JJ Jeremiah Jackson RHB .293
    Pitch-by-pitch projection vs. Jeremiah Jackson
    • Four-Seam Fastball (32% usage) projects to .292 xwOBA over 110 BIP — a roughly even matchup.
    • Sweeper (29% usage) projects to .286 xwOBA over 53 BIP — a roughly even matchup.
    • Changeup (16% usage) projects to .294 xwOBA over 45 BIP — a roughly even matchup.
    • Cutter (15% usage) projects to .303 xwOBA over 40 BIP — a roughly even matchup.
    • Sinker (4% usage) projects to .311 xwOBA over 76 BIP — a roughly even matchup.
Full pitch-by-pitch breakdown, with pitch-zone heatmaps →

No meeting currently scheduled — this is a durable season matchup read.