Pedro Avila or William Kempner
Baseball Stats Comparison
See which player would win in a trade View Trade Analyzer
| Pedro Avila RP - FA | William Kempner RP - MIA | |
| 2026 Stats | ||
| Games Played | ‐ | 9 |
| Games Started | ‐ | 0 |
| Innings Pitched | ‐ | 12.1 |
| Wins | ‐ | 1 |
| Losses | ‐ | 0 |
| Saves | ‐ | 0 |
| Blown Saves | ‐ | 0 |
| Holds | ‐ | 0 |
| Hits Allowed | ‐ | 8 |
| Earned Runs | ‐ | 4 |
| Home Runs Allowed | ‐ | 1 |
| Strikeouts | ‐ | 14 |
| Walks | ‐ | 4 |
| ERA | ‐ | 2.92 |
| WHIP | ‐ | 0.97 |
| Pedro Avila RP - FA | William Kempner RP - MIA | |
| 2026 Projections | ||
| Games Played | 18 | 21 |
| Games Started | 0 | 0 |
| Innings Pitched | 23.1 | 21.5 |
| Wins | 1 | 1 |
| Losses | 1 | 2 |
| Saves | 0 | 0 |
| Blown Saves | 0 | 0 |
| Holds | 1 | 1 |
| Hits Allowed | 22 | 20 |
| Earned Runs | 14 | 11 |
| Home Runs Allowed | 2 | 3 |
| Strikeouts | 21 | 21 |
| Walks | 10 | 12 |
| ERA | 5.49 | 4.71 |
| WHIP | 1.38 | 1.48 |
| Pedro Avila RP - FA | William Kempner RP - MIA | |
| News | ||
| Guardians right-hander Pedro Avila has opted out of his contract and will become a free agent. Brenton Kemp Wed, Jul 1st | William Kempner is scheduled to undergo elbow surgery. Ari Koslow Wed, Aug 12th | |
| The Guardians have re-signed reliever Pedro Avila on a minor league deal. Brenton Kemp Sun, Mar 22nd | The Marlins say William Kempner will be re-evaluated next week. Ari Koslow Fri, Aug 7th | |
| The Guardians re-signed RHP Pedro Avila to a minor league contract. Ari Koslow Sun, Mar 22nd | William Kempner remains shut down from throwing. Ari Koslow Fri, Jul 17th | |
| The Guardians have released right-hander Pedro Avila. Brenton Kemp Wed, Mar 18th | The Miami Marlins placed William Kempner on the 15-day injured list on Sunday due to a right elbow sprain. Nicholas Rodriguez Sun, Jul 12th | |
| Guardians reliever Pedro Avila has been informed he will not make the Opening Day roster, according to manager Stephen Vogt. Brenton Kemp Mon, Mar 16th | The Marlins recalled William Kempner from Triple-A Jacksonville. Ari Koslow Fri, Jul 3rd | |
| Notes | ||
| There are no recent notes for these players | ||
| Pedro Avila RP - FA | William Kempner RP - MIA | |||||
| Date | Opp | Opp Pitcher | VBR | Opp | Opp Pitcher | VBR |
|---|---|---|---|---|---|---|
| Fri, Mar 27th |   |   |   | vs COL | Kyle Freeland (4-10) | #328 |
| Sat, Mar 28th |   |   |   | vs COL | Michael Lorenzen (3-11) | #438 |
| Sun, Mar 29th |   |   |   | vs COL | Jose Quintana (2-3) | #435 |
| Mon, Mar 30th |   |   |   | vs CWS | Davis Martin (9-6) | #166 |
| Tue, Mar 31st |   |   |   | vs CWS | Erick Fedde (6-8) | #405 |
| Wed, Apr 1st |   |   |   | vs CWS | Shane Smith (0-2) | #198 |
| Fri, Apr 3rd |   |   |   | @ NYY | Will Warren (8-6) | #69 |
| Sat, Apr 4th |   |   |   | @ NYY | Ryan Weathers (5-7) | #51 |
| Sun, Apr 5th |   |   |   | @ NYY | Max Fried (4-4) | #15 |
| Mon, Apr 6th |   |   |   | vs CIN | Brandon Williamson (2-3) | #377 |
| Tue, Apr 7th |   |   |   | vs CIN | Andrew Abbott (6-8) | #123 |
| Wed, Apr 8th |   |   |   | vs CIN | Brady Singer (5-11) | #175 |
| Thu, Apr 9th |   |   |   | vs CIN | Rhett Lowder (4-8) | #178 |
| Fri, Apr 10th |   |   |   | @ DET | Keider Montero (9-8) | #127 |
| Sat, Apr 11th |   |   |   | @ DET | Casey Mize (5-7) | #43 |
| Sun, Apr 12th |   |   |   | @ DET | Tarik Skubal (7-7) | #2 |
| Mon, Apr 13th |   |   |   | @ ATL | Grant Holmes (7-5) | #164 |
| Tue, Apr 14th |   |   |   | @ ATL | Reynaldo Lopez (4-3) | #105 |
| Wed, Apr 15th |   |   |   | @ ATL | Bryce Elder (8-7) | #162 |
| Fri, Apr 17th |   |   |   | vs MIL | Coleman Crow (0-1) | #311 |
| Sat, Apr 18th |   |   |   | vs MIL | Brandon Woodruff (2-2) | |
| Sun, Apr 19th |   |   |   | vs MIL | Jacob Misiorowski (12-5) | #5 |
| Mon, Apr 20th |   |   |   | vs STL | Michael McGreevy (5-9) | #104 |
| Tue, Apr 21st |   |   |   | vs STL | Dustin May (6-7) | #54 |
| Wed, Apr 22nd |   |   |   | vs STL | Kyle Leahy (10-4) | #88 |
| Fri, Apr 24th |   |   |   | @ SF | Adrian Houser (3-7) | #187 |
| Sat, Apr 25th |   |   |   | @ SF | Robbie Ray (11-7) | #109 |
| Sun, Apr 26th |   |   |   | @ SF | Landen Roupp (7-12) | #75 |
| Mon, Apr 27th |   |   |   | @ LAD | Yoshinobu Yamamoto (12-7) | #12 |
| Tue, Apr 28th |   |   |   | @ LAD | Shohei Ohtani (8-2) | #1 |
| Wed, Apr 29th |   |   |   | @ LAD | Tyler Glasnow (3-0) | #35 |
| Fri, May 1st |   |   |   | vs PHI | Zack Wheeler (10-4) | #8 |
| Sat, May 2nd |   |   |   | vs PHI | Andrew Painter (2-8) | #169 |
| Sun, May 3rd |   |   |   | vs PHI | Jesus Luzardo (11-5) | #11 |
| Mon, May 4th |   |   |   | vs PHI | Aaron Nola (4-9) | #58 |
| Tue, May 5th |   |   |   | vs BAL | Chris Bassitt (4-4) | #188 |
| Wed, May 6th |   |   |   | vs BAL | Brandon Young (9-3) | #130 |
| Thu, May 7th |   |   |   | vs BAL | Cade Povich (2-1) | #213 |
| Fri, May 8th |   |   |   | vs WSH | Foster Griffin (14-4) | #46 |
| Sat, May 9th |   |   |   | vs WSH | Richard Lovelady (2-4) | #339 |
| Sun, May 10th |   |   |   | vs WSH | Cade Cavalli (10-5) | #44 |
| Tue, May 12th |   |   |   | @ MIN | Bailey Ober (7-4) | #102 |
| Wed, May 13th |   |   |   | @ MIN | Simeon Woods Richardson (2-7) | #228 |
| Thu, May 14th |   |   |   | @ MIN | Zebby Matthews (7-8) | #107 |
| Fri, May 15th |   |   |   | @ TB | Ian Seymour (9-3) | #52 |
| Sat, May 16th |   |   |   | @ TB | Nick Martinez (12-4) | #87 |
| Sun, May 17th |   |   |   | @ TB | Drew Rasmussen (12-5) | #16 |
| Mon, May 18th |   |   |   | vs ATL | JR Ritchie (1-2) | #247 |
| Tue, May 19th |   |   |   | vs ATL | Martin Perez (8-7) | #266 |
| Wed, May 20th |   |   |   | vs ATL | Chris Sale (12-8) | #6 |
| Thu, May 21st |   |   |   | vs ATL | Spencer Strider (4-2) | #269 |
| Fri, May 22nd |   |   |   | vs NYM | Tobias Myers (0-2) | #185 |
| Sat, May 23rd |   |   |   | vs NYM | Freddy Peralta (5-10) | #50 |
| Sun, May 24th |   |   |   | vs NYM | Christian Scott (4-3) | #41 |
| Mon, May 25th |   |   |   | @ TOR | Trey Yesavage (5-5) | #274 |
| Tue, May 26th |   |   |   | @ TOR | Braydon Fisher (3-4) | #206 |
| Wed, May 27th |   |   |   | @ TOR | Kevin Gausman (6-11) | #21 |
| Fri, May 29th |   |   |   | @ NYM | Freddy Peralta (5-10) | #50 |
| Sat, May 30th |   |   |   | @ NYM | Christian Scott (4-3) | #41 |
| Sun, May 31st |   |   |   | @ NYM | Nolan McLean (9-8) | #28 |
| Mon, Jun 1st |   |   |   | @ WSH | Cade Cavalli (10-5) | #44 |
| Tue, Jun 2nd |   |   |   | @ WSH | Richard Lovelady (2-4) | #339 |
| Wed, Jun 3rd |   |   |   | @ WSH | Andrew Alvarez (2-4) | #168 |
| Fri, Jun 5th |   |   |   | vs TB | Drew Rasmussen (12-5) | #16 |
| Sat, Jun 6th |   |   |   | vs TB | Shane McClanahan (9-6) | #38 |
| Sun, Jun 7th |   |   |   | vs TB | Griffin Jax (6-9) | #93 |
| Tue, Jun 9th |   |   |   | vs ARI | Zac Gallen (3-9) | #216 |
| Wed, Jun 10th |   |   |   | vs ARI | Ryne Nelson (3-5) | #301 |
| Thu, Jun 11th |   |   |   | vs ARI | Merrill Kelly (8-11) | #152 |
| Fri, Jun 12th |   |   |   | @ PIT | Braxton Ashcraft (13-5) | #30 |
| Sat, Jun 13th |   |   |   | @ PIT | Bubba Chandler (6-8) | #117 |
| Sun, Jun 14th |   |   |   | @ PIT | Paul Skenes (9-11) | #4 |
| Mon, Jun 15th |   |   |   | @ PHI | Zack Wheeler (10-4) | #8 |
| Tue, Jun 16th |   |   |   | @ PHI | Jesus Luzardo (11-5) | #11 |
| Wed, Jun 17th |   |   |   | @ PHI | Andrew Painter (2-8) | #169 |
| Fri, Jun 19th |   |   |   | vs SF | Landen Roupp (7-12) | #75 |
| Sat, Jun 20th |   |   |   | vs SF | Trevor McDonald (3-7) | |
| Sun, Jun 21st |   |   |   | vs SF | Logan Webb (8-7) | #18 |
| Mon, Jun 22nd |   |   |   | vs TEX | Tyler Alexander (3-2) | #167 |
| Tue, Jun 23rd |   |   |   | vs TEX | Cal Quantrill (5-4) | #242 |
| Wed, Jun 24th |   |   |   | vs TEX | Jacob deGrom (8-8) | #7 |
| Fri, Jun 26th |   |   |   | @ STL | Michael McGreevy (5-9) | #104 |
| Sat, Jun 27th |   |   |   | @ STL | Andre Pallante (12-6) | #126 |
| Sun, Jun 28th |   |   |   | @ STL | Kyle Leahy (10-4) | #88 |
| Mon, Jun 29th |   |   |   | @ COL | Sean Sullivan (0-3) | #425 |
| Tue, Jun 30th |   |   |   | @ COL | Tanner Gordon (0-3) | #319 |
| Wed, Jul 1st |   |   |   | @ COL | Kyle Freeland (4-10) | #328 |
| Thu, Jul 2nd |   |   |   | @ COL | Michael Lorenzen (3-11) | #438 |
| Fri, Jul 3rd |   |   |   | @ ATH | Jack Perkins (2-9) | #114 |
| Sat, Jul 4th |   |   |   | @ ATH | Aaron Civale (5-7) | #155 |
| Sun, Jul 5th |   |   |   | @ ATH | Gage Jump (5-7) | #94 |
| Tue, Jul 7th |   |   |   | vs SEA | Bryan Woo (9-8) | #13 |
| Wed, Jul 8th |   |   |   | vs SEA | George Kirby (8-9) | #22 |
| Thu, Jul 9th |   |   |   | vs SEA | Bryce Miller (4-7) | #36 |
| Fri, Jul 10th |   |   |   | vs CLE | Parker Messick (9-7) | #40 |
| Sat, Jul 11th |   |   |   | vs CLE | Tanner Bibee (4-13) | #63 |
| Sun, Jul 12th |   |   |   | vs CLE | Joey Cantillo (9-7) | #65 |
| Fri, Jul 17th |   |   |   | @ MIL | Logan Henderson (7-2) | #31 |
| Sat, Jul 18th |   |   |   | @ MIL | Shane Drohan (6-4) | #142 |
| Sun, Jul 19th |   |   |   | @ MIL | Robert Gasser (3-5) | #83 |
| Mon, Jul 20th |   |   |   | @ HOU | Ronel Blanco (0-1) | #205 |
| Tue, Jul 21st |   |   |   | @ HOU | Tatsuya Imai (6-4) | #140 |
| Wed, Jul 22nd |   |   |   | @ HOU | Peter Lambert (8-6) | #125 |
| Fri, Jul 24th |   |   |   | vs SD | German Marquez (4-2) | #412 |
| Sat, Jul 25th |   |   |   | vs SD | Randy Vasquez (8-6) | #283 |
| Sun, Jul 26th |   |   |   | vs SD | Walker Buehler (7-6) | #258 |
| Mon, Jul 27th |   |   |   | vs PHI | Zack Wheeler (10-4) | #8 |
| Tue, Jul 28th |   |   |   | vs PHI | Aaron Nola (4-9) | #58 |
| Wed, Jul 29th |   |   |   | vs PHI | Jesus Luzardo (11-5) | #11 |
| Thu, Jul 30th |   |   |   | @ NYM | Nolan McLean (9-8) | #28 |
| Fri, Jul 31st |   |   |   | @ NYM | Kodai Senga (0-8) | #111 |
| Sat, Aug 1st |   |   |   | @ NYM | Zac Thornton (3-4) | #129 |
| Sun, Aug 2nd |   |   |   | @ NYM | Robert Stock (0-2) | #196 |
| Tue, Aug 4th |   |   |   | @ ATL | Grant Holmes (7-5) | #164 |
| Wed, Aug 5th |   |   |   | @ ATL | Bryce Elder (8-7) | #162 |
| Thu, Aug 6th |   |   |   | @ ATL | Martin Perez (8-7) | #266 |
| Fri, Aug 7th |   |   |   | vs LAA | George Klassen (2-1) | #302 |
| Sat, Aug 8th |   |   |   | vs LAA | Walbert Urena (8-8) | #222 |
| Sun, Aug 9th |   |   |   | vs LAA | Grayson Rodriguez (3-5) | #92 |
| Tue, Aug 11th |   |   |   | vs PIT | Paul Skenes (9-11) | #4 |
| Wed, Aug 12th |   |   |   | vs PIT | Carmen Mlodzinski (6-6) | #106 |
| Thu, Aug 13th |   |   |   | vs PIT | Braxton Ashcraft (13-5) | #30 |
| Fri, Aug 14th |   |   |   | @ CIN | Chase Burns (14-2) | #26 |
| Sat, Aug 15th |   |   |   | @ CIN | Brady Singer (5-11) | #175 |
| Sun, Aug 16th |   |   |   | @ CIN | Nick Lodolo (3-2) | #98 |
| Mon, Aug 17th |   |   |   | @ PHI | Cristopher Sanchez (16-4) | #3 |
| Tue, Aug 18th |   |   |   | @ PHI | Zack Wheeler (10-4) | #8 |
| Wed, Aug 19th |   |   |   | @ PHI | Aaron Nola (4-9) | #58 |
| Fri, Aug 21st |   |   |   | vs WSH | Brad Lord (5-2) | #156 |
| Sat, Aug 22nd |   |   |   | vs WSH | Jake Irvin (2-7) | #136 |
| Sun, Aug 23rd |   |   |   | vs WSH | Jackson Kent (0-1) | #190 |
| Mon, Aug 24th |   |   |   | vs BOS | Ranger Suarez (5-3) | #24 |
| Tue, Aug 25th |   |   |   | vs BOS | Payton Tolle (8-6) | #29 |
| Wed, Aug 26th |   |   |   | vs BOS | Sonny Gray (15-3) | #27 |
| Fri, Aug 28th |   |   |   | @ WSH | ||
| Sat, Aug 29th |   |   |   | @ WSH | ||
| Sun, Aug 30th |   |   |   | @ WSH | ||
| Mon, Aug 31st |   |   |   | @ WSH | ||
| Tue, Sep 1st |   |   |   | @ KC | ||
| Wed, Sep 2nd |   |   |   | @ KC | ||
| Thu, Sep 3rd |   |   |   | @ KC | ||
| Fri, Sep 4th |   |   |   | vs CHC | ||
| Sat, Sep 5th |   |   |   | vs CHC | ||
| Sun, Sep 6th |   |   |   | vs CHC | ||
| Mon, Sep 7th |   |   |   | vs NYM | ||
| Tue, Sep 8th |   |   |   | vs NYM | ||
| Wed, Sep 9th |   |   |   | vs NYM | ||
| Fri, Sep 11th |   |   |   | vs LAD | ||
| Sat, Sep 12th |   |   |   | vs LAD | ||
| Sun, Sep 13th |   |   |   | vs LAD | ||
| Mon, Sep 14th |   |   |   | @ ARI | ||
| Tue, Sep 15th |   |   |   | @ ARI | ||
| Wed, Sep 16th |   |   |   | @ ARI | ||
| Fri, Sep 18th |   |   |   | @ SD | ||
| Sat, Sep 19th |   |   |   | @ SD | ||
| Sun, Sep 20th |   |   |   | @ SD | ||
| Tue, Sep 22nd |   |   |   | @ CHC | ||
| Wed, Sep 23rd |   |   |   | @ CHC | ||
| Thu, Sep 24th |   |   |   | @ CHC | ||
| Fri, Sep 25th |   |   |   | vs ATL | ||
| Sat, Sep 26th |   |   |   | vs ATL | ||
| Sun, Sep 27th |   |   |   | vs ATL | ||

