Isaac Mattson or Tristan Beck

Baseball Stats Comparison

Stats
Projections
News & Notes
Schedule

Isaac Mattson or Tristan Beck Player Statistics
	Isaac Mattson RP - PIT	Tristan Beck RP - SF
2026 Stats


Games Played	38	11

Games Started	0	0

Innings Pitched	38.2	14.0

Wins	0	0

Losses	0	0

Saves	0	1

Blown Saves	2	0

Holds	8	0

Hits Allowed	44	17

Earned Runs	23	11

Home Runs Allowed	3	2

Strikeouts	36	6

Walks	18	5

ERA	5.35	7.07

WHIP	1.60	1.57

Isaac Mattson or Tristan Beck Player Projections
	Isaac Mattson RP - PIT	Tristan Beck RP - SF
2026 Projections


Games Played	57	23

Games Started	0	0

Innings Pitched	60.8	31.8

Wins	3	1

Losses	3	1

Saves	2	0

Blown Saves	1	0

Holds	14	2

Hits Allowed	55	30

Earned Runs	30	16

Home Runs Allowed	7	4

Strikeouts	59	27

Walks	28	10

ERA	4.44	4.53

WHIP	1.35	1.26

Isaac Mattson or Tristan Beck Player Notes
	Isaac Mattson RP - PIT	Tristan Beck RP - SF
News
	The Pirates placed RHP Isaac Mattson on the 15-day injured list with hip inflammation. Ari Koslow Tue, Sep 8th	The Giants optioned Tristan Beck to Triple-A Sacramento. Ari Koslow Fri, Aug 7th
	The Pirates recalled RHP Isaac Mattson from Triple-A Indianapolis. Ari Koslow Fri, Sep 4th	The Giants recalled Tristan Beck from Triple-A Sacramento. Ari Koslow Mon, Aug 3rd
	The Pirates optioned Isaac Mattson to Triple-A Indianapolis. Ari Koslow Tue, Aug 18th	The Giants optioned Tristan Beck to Triple-A Sacramento. Ari Koslow Sun, Jul 26th
	The Pirates recalled RHP Isaac Mattson from Triple-A Indianapolis. Ari Koslow Thu, Aug 13th	Giants right-hander Tristan Beck has joined the team ahead of Tuesday's contest against the Royals. Brenton Kemp Tue, Jul 21st
	The Pirates optioned RHP Isaac Mattson to Triple-A Indianapolis. Ari Koslow Sun, Aug 2nd	The Giants optioned Tristan Beck to Triple-A Sacramento. Ari Koslow Wed, Jun 24th
Notes
There are no recent notes for these players

Isaac Mattson or Tristan Beck Player Schedules
Date	Opp	Opp Pitcher	VBR	Opp	Opp Pitcher	VBR
	Isaac Mattson RP - PIT			Tristan Beck RP - SF
Thu, Mar 26th	@ NYM	Freddy Peralta (8-11)	#54
Sat, Mar 28th	@ NYM	David Peterson (7-8)	#113	vs NYY	Will Warren (10-6)	#65
Sun, Mar 29th	@ NYM	Nolan McLean (11-9)	#35
Mon, Mar 30th	@ CIN	Chase Burns (15-3)	#30	@ SD	Walker Buehler (8-6)	#163
Tue, Mar 31st	@ CIN	Brandon Williamson (3-4)	#403	@ SD	German Marquez (4-2)	#367
Wed, Apr 1st	@ CIN	Andrew Abbott (6-11)	#125	@ SD	Nick Pivetta (2-2)	#32
Fri, Apr 3rd	vs BAL	Kyle Bradish (7-13)	#64	vs NYM	Nolan McLean (11-9)	#35
Sat, Apr 4th	vs BAL	Shane Baz (6-15)	#63	vs NYM	Clay Holmes (6-7)	#67
Sun, Apr 5th	vs BAL	Chris Bassitt (7-5)	#131	vs NYM	Kodai Senga (0-9)	#107
Mon, Apr 6th	vs SD	German Marquez (4-2)	#367	vs PHI	Andrew Painter (3-9)	#123
Tue, Apr 7th	vs SD	Nick Pivetta (2-2)	#32	vs PHI	Cristopher Sanchez (17-5)	#6
Wed, Apr 8th	vs SD	Michael King (10-9)	#59	vs PHI	Aaron Nola (6-10)	#49
Fri, Apr 10th	@ CHC	Shota Imanaga (10-10)	#29	@ BAL	Shane Baz (6-15)	#63
Sat, Apr 11th	@ CHC	Edward Cabrera (5-5)	#162	@ BAL	Chris Bassitt (7-5)	#131
Sun, Apr 12th	@ CHC	Jameson Taillon (2-6)		@ BAL	Cade Povich (2-1)	#241
Mon, Apr 13th	vs WSH	Cade Cavalli (12-5)	#38
Tue, Apr 14th	vs WSH	PJ Poulin (3-0)		@ CIN	Brady Singer (6-13)	#160
Wed, Apr 15th	vs WSH	Jake Irvin (2-9)	#142	@ CIN	Rhett Lowder (6-10)	#192
Thu, Apr 16th	vs WSH	Foster Griffin (15-5)	#57	@ CIN	Chase Burns (15-3)	#30
Fri, Apr 17th	vs TB	Nick Martinez (14-4)	#90	@ WSH	Zack Littell (8-8)	#282
Sat, Apr 18th	vs TB	Drew Rasmussen (14-5)	#16	@ WSH	Cade Cavalli (12-5)	#38
Sun, Apr 19th	vs TB	Shane McClanahan (10-7)	#166	@ WSH	PJ Poulin (3-0)
Tue, Apr 21st	@ TEX	Kumar Rocker (5-11)	#111	vs LAD	Yoshinobu Yamamoto (13-8)	#8
Wed, Apr 22nd	@ TEX	Jack Leiter (3-7)	#295	vs LAD	Shohei Ohtani (8-2)	#2
Thu, Apr 23rd	@ TEX	Jacob deGrom (10-9)	#7	vs LAD	Tyler Glasnow (4-0)	#11
Fri, Apr 24th	@ MIL	Brandon Woodruff (2-2)		vs MIA	Sandy Alcantara (13-10)	#75
Sat, Apr 25th	@ MIL	Jacob Misiorowski (14-5)	#5	vs MIA	Eury Perez (7-11)	#45
Sun, Apr 26th	@ MIL	Kyle Harrison (10-4)	#58	vs MIA	Max Meyer (9-1)
Mon, Apr 27th	vs STL	Dustin May (7-9)	#52
Tue, Apr 28th	vs STL	Kyle Leahy (10-4)	#86	@ PHI	Jesus Luzardo (14-5)	#10
Wed, Apr 29th	vs STL	Andre Pallante (12-6)	#99
Thu, Apr 30th	vs STL	Hunter Dobbins (3-3)		@ PHI	Tim Mayza (3-3)	#179
Fri, May 1st	vs CIN	Brady Singer (6-13)	#160	@ TB	Shane McClanahan (10-7)	#166
Sat, May 2nd	vs CIN	Rhett Lowder (6-10)	#192	@ TB	Griffin Jax (7-10)	#28
Sun, May 3rd	vs CIN	Chase Burns (15-3)	#30	@ TB	Steven Matz (5-5)	#196
Tue, May 5th	@ ARI	Eduardo Rodriguez (15-5)	#121	vs SD	Walker Buehler (8-6)	#163
Wed, May 6th	@ ARI	Michael Soroka (8-5)	#68	vs SD	Bradgley Rodriguez (3-3)	#139
Thu, May 7th	@ ARI	Zac Gallen (3-9)	#128
Fri, May 8th	@ SF	Robbie Ray (12-8)	#126	vs PIT	Carmen Mlodzinski (7-6)	#98
Sat, May 9th	@ SF	Landen Roupp (9-13)	#94	vs PIT	Braxton Ashcraft (14-6)	#61
Sun, May 10th	@ SF	Tyler Mahle (5-10)	#55	vs PIT	Bubba Chandler (7-9)	#114
Tue, May 12th	vs COL	Michael Lorenzen (3-12)	#108	@ LAD	Yoshinobu Yamamoto (13-8)	#8
Wed, May 13th	vs COL	Jose Quintana (2-3)	#402	@ LAD	Shohei Ohtani (8-2)	#2
Thu, May 14th	vs COL	Chase Dollander (3-3)		@ LAD	Emmet Sheehan (5-8)	#97
Fri, May 15th	vs PHI	Aaron Nola (6-10)	#49	@ ATH	Aaron Civale (6-7)	#158
Sat, May 16th	vs PHI	Cristopher Sanchez (17-5)	#6	@ ATH	Luis Severino (2-6)
Sun, May 17th	vs PHI	Zack Wheeler (12-5)	#13	@ ATH	Jeffrey Springs (4-13)	#181
Tue, May 19th	@ STL	Matthew Liberatore (5-14)	#88	@ ARI	Ryne Nelson (3-5)	#173
Wed, May 20th	@ STL	Michael McGreevy (6-9)	#96	@ ARI	Merrill Kelly (9-13)	#141
Thu, May 21st	@ STL	Dustin May (7-9)	#52
Fri, May 22nd	@ TOR	Kevin Gausman (9-12)	#26	vs CWS	Davis Martin (9-7)	#95
Sat, May 23rd	@ TOR	Patrick Corbin (3-4)		vs CWS	Bryan Hudson (4-4)	#150
Sun, May 24th	@ TOR	Dylan Cease (10-5)	#9	vs CWS	Noah Schultz (3-9)	#376
Mon, May 25th	vs CHC	Ben Brown (4-2)		vs ARI	Merrill Kelly (9-13)	#141
Tue, May 26th	vs CHC	Jordan Wicks (0-2)	#259	vs ARI	Eduardo Rodriguez (15-5)	#121
Wed, May 27th	vs CHC	Jameson Taillon (2-6)		vs ARI	Michael Soroka (8-5)	#68
Thu, May 28th	vs CHC	Colin Rea (8-8)	#193
Fri, May 29th	vs MIN	Taj Bradley (11-6)	#39	@ COL	Michael Lorenzen (3-12)	#108
Sat, May 30th	vs MIN	Bailey Ober (7-5)	#85	@ COL	Ryan Feltner (5-10)	#399
Sun, May 31st	vs MIN	Zebby Matthews (9-10)	#80	@ COL	Tanner Gordon (1-4)	#257
Tue, Jun 2nd	@ HOU	Mike Burrows (4-9)	#267	@ MIL	Kyle Harrison (10-4)	#58
Wed, Jun 3rd	@ HOU	Spencer Arrighetti (7-9)	#146	@ MIL	Robert Gasser (4-5)	#78
Thu, Jun 4th	@ HOU	Kai-Wei Teng (5-7)	#332	@ MIL	Coleman Crow (0-1)	#280
Fri, Jun 5th	@ ATL	Martin Perez (8-9)	#156	@ CHC	Edward Cabrera (5-5)	#162
Sat, Jun 6th	@ ATL	Spencer Strider (4-2)		@ CHC	Ben Brown (4-2)
Sun, Jun 7th	@ ATL	Bryce Elder (8-8)		@ CHC	Jameson Taillon (2-6)
Tue, Jun 9th	vs LAD	Eric Lauer (8-7)	#306	vs WSH	Andrew Alvarez (2-6)	#119
Wed, Jun 10th	vs LAD	Shohei Ohtani (8-2)	#2	vs WSH	Foster Griffin (15-5)	#57
Thu, Jun 11th	vs LAD	Justin Wrobleski (11-5)	#172
Fri, Jun 12th	vs MIA	Sandy Alcantara (13-10)	#75	vs CHC	Javier Assad (6-1)	#186
Sat, Jun 13th	vs MIA	Lake Bachar (1-3)	#219	vs CHC	Ben Brown (4-2)
Sun, Jun 14th	vs MIA	Max Meyer (9-1)		vs CHC	Ryan Rolison
Mon, Jun 15th	@ ATH	J.T. Ginn (9-8)	#324
Tue, Jun 16th	@ ATH	Jack Perkins (3-11)	#133
Wed, Jun 17th	@ ATH	Aaron Civale (6-7)	#158	@ ATL	JR Ritchie (1-2)	#312
Fri, Jun 19th	@ COL	Kyle Freeland (4-10)	#397	@ MIA	Lake Bachar (1-3)	#219
Sat, Jun 20th	@ COL	Tomoyuki Sugano (12-9)	#401	@ MIA	Max Meyer (9-1)
Sun, Jun 21st	@ COL	Michael Lorenzen (3-12)	#108	@ MIA	Ryan Gusto (1-5)	#129
Tue, Jun 23rd	vs SEA	George Kirby (9-11)	#33	vs ATH	Aaron Civale (6-7)	#158
Wed, Jun 24th	vs SEA	Bryan Woo (11-9)	#14	vs ATH	Gage Jump (6-10)	#103
Thu, Jun 25th	vs SEA	Bryce Miller (4-9)	#53	vs ATH	Jeffrey Springs (4-13)	#181
Fri, Jun 26th	vs CIN	Andrew Abbott (6-11)	#125	vs ATL	Reynaldo Lopez (4-4)	#82
Sat, Jun 27th	vs CIN	Chase Burns (15-3)	#30	vs ATL	Bryce Elder (8-8)
Sun, Jun 28th	vs CIN	Brady Singer (6-13)	#160	vs ATL	Chris Sale (14-9)	#3
Mon, Jun 29th	@ PHI	Aaron Nola (6-10)	#49	@ ARI	Eduardo Rodriguez (15-5)	#121
Tue, Jun 30th	@ PHI	Cristopher Sanchez (17-5)	#6	@ ARI	Brandon Pfaadt (7-2)	#106
Wed, Jul 1st	@ PHI	Zack Wheeler (12-5)	#13	@ ARI	Zac Gallen (3-9)	#128
Thu, Jul 2nd	@ PHI	Alan Rangel (0-3)	#303
Fri, Jul 3rd	@ WSH	Foster Griffin (15-5)	#57	@ COL	Ryan Feltner (5-10)	#399
Sat, Jul 4th	@ WSH	Carson Palmquist (0-2)	#346	@ COL	Sean Sullivan (0-3)	#344
Sun, Jul 5th	@ WSH	Cade Cavalli (12-5)	#38	@ COL	Tanner Gordon (1-4)	#257
Tue, Jul 7th	vs ATL	Hurston Waldrep (0-1)		vs TOR	Spencer Miles (6-2)	#138
Wed, Jul 8th	vs ATL	Grant Holmes (9-5)	#134	vs TOR	Dylan Cease (10-5)	#9
Thu, Jul 9th	vs ATL	Bryce Elder (8-8)		vs COL	Ryan Feltner (5-10)	#399
Sat, Jul 11th	vs MIL	Shane Drohan (7-5)	#77	vs COL	Kyle Freeland (4-10)	#397
Sun, Jul 12th	vs MIL	Robert Gasser (4-5)	#78	vs COL	Michael Lorenzen (3-12)	#108
Sat, Jul 18th	@ CLE	Logan Allen (0-0)	#204	@ SEA	Bryan Woo (11-9)	#14
Sun, Jul 19th	@ CLE	Joey Cantillo (9-9)	#60	@ SEA	Logan Gilbert (12-9)	#15
Mon, Jul 20th	@ NYY	Ryan Weathers (5-8)	#199	@ KC	Michael Wacha (9-8)	#72
Wed, Jul 22nd	@ NYY	Max Fried (4-4)	#18	@ KC	Seth Lugo (7-8)	#136
Fri, Jul 24th	vs CHC	Matthew Boyd (8-4)	#56	vs LAA	Grayson Rodriguez (4-7)	#91
Sat, Jul 25th	vs CHC	Shota Imanaga (10-10)	#29	vs LAA	Ryan Johnson (4-8)	#157
Sun, Jul 26th	vs CHC	Jameson Taillon (2-6)		vs LAA	Jose Soriano (12-7)	#37
Mon, Jul 27th	vs ARI	Merrill Kelly (9-13)	#141	vs MIL	Brandon Sproat (3-7)	#239
Tue, Jul 28th	vs ARI	Brandon Pfaadt (7-2)	#106	vs MIL	Logan Henderson (10-3)	#23
Wed, Jul 29th	vs ARI	Eduardo Rodriguez (15-5)	#121	vs MIL	Thomas Pannone (0-1)	#245
Thu, Jul 30th	@ CIN	Rhett Lowder (6-10)	#192	@ SD	JP Sears (3-4)	#307
Fri, Jul 31st	@ CIN	Hunter Greene (2-2)		@ SD	Bradgley Rodriguez (3-3)	#139
Sat, Aug 1st	@ CIN	Andrew Abbott (6-11)	#125	@ SD	Walker Buehler (8-6)	#163
Sun, Aug 2nd	@ CIN	Chase Burns (15-3)	#30	@ SD	Kyle Hart (1-3)	#191
Mon, Aug 3rd	@ MIL	Brandon Sproat (3-7)	#239	@ TEX	Cal Quantrill (8-5)	#154
Tue, Aug 4th	@ MIL	Logan Henderson (10-3)	#23	@ TEX	MacKenzie Gore (8-11)	#43
Wed, Aug 5th	@ MIL	Kyle Harrison (10-4)	#58	@ TEX	Cody Bradford (0-5)	#110
Thu, Aug 6th	@ MIL	Dustin May (7-9)	#52
Fri, Aug 7th	vs NYM	Zac Thornton (3-5)	#124	vs DET	Keider Montero (9-8)	#117
Sat, Aug 8th	vs NYM	Robert Stock (1-3)	#347	vs DET	Jackson Jobe (1-2)	#140
Sun, Aug 9th	vs NYM	Sean Manaea (5-7)	#74	vs DET	Troy Melton (8-4)	#62
Tue, Aug 11th	@ MIA	Eury Perez (7-11)	#45	vs HOU	Hunter Brown (5-3)	#22
Wed, Aug 12th	@ MIA	Janson Junk (6-9)	#100	vs HOU	Bryan King
Thu, Aug 13th	@ MIA	Tyler Phillips (5-6)	#148
Fri, Aug 14th	vs BOS	Jake Bennett (9-7)	#81	vs COL	Kyle Freeland (4-10)	#397
Sat, Aug 15th	vs BOS	Sonny Gray (17-5)	#36	vs COL	Michael Lorenzen (3-12)	#108
Sun, Aug 16th	vs BOS	Patrick Sandoval (1-5)	#104	vs COL	Gabriel Hughes (0-7)	#240
Mon, Aug 17th	vs DET	Framber Valdez (10-10)	#48
Tue, Aug 18th	vs DET	Keider Montero (9-8)	#117	@ CLE	Foster Griffin (15-5)	#57
Wed, Aug 19th	vs DET	Jackson Jobe (1-2)	#140	@ CLE	Parker Messick (11-9)	#31
Fri, Aug 21st	@ LAD	Yoshinobu Yamamoto (13-8)	#8	@ BOS	Sonny Gray (17-5)	#36
Sat, Aug 22nd	@ LAD	Tarik Skubal (9-7)	#1	@ BOS	Patrick Sandoval (1-5)	#104
Sun, Aug 23rd	@ LAD	Blake Snell (4-1)	#12	@ BOS	Jake Bennett (9-7)	#81
Mon, Aug 24th	@ SD	Robbie Ray (12-8)	#126	vs CIN	Chase Burns (15-3)	#30
Tue, Aug 25th	@ SD	Michael King (10-9)	#59	vs CIN	Brady Singer (6-13)	#160
Wed, Aug 26th	@ SD	Randy Vasquez (10-6)	#175	vs CIN	Nick Lodolo (3-4)	#105
Fri, Aug 28th	@ STL	Quinn Mathews (1-3)	#127	vs ARI	Kohl Drake (0-1)
Sat, Aug 29th	@ STL	Kyle Leahy (10-4)	#86	vs ARI	Mitch Bratt (1-3)	#317
Sun, Aug 30th	@ STL	Matthew Liberatore (5-14)	#88
Tue, Sep 1st	vs SF	Logan Webb (8-8)	#27	@ PIT	Paul Skenes (10-11)	#4
Wed, Sep 2nd	vs SF	Landen Roupp (9-13)	#94	@ PIT	Bubba Chandler (7-9)	#114
Thu, Sep 3rd	vs SF	Blade Tidwell (0-2)	#161	@ PIT	Lake Bachar (1-3)	#219
Fri, Sep 4th	vs LAA	Ryan Johnson (4-8)	#157	@ NYM	Nolan McLean (11-9)	#35
Sat, Sep 5th	vs LAA	Yusei Kikuchi (1-5)	#70	@ NYM	Zac Thornton (3-5)	#124
Sun, Sep 6th	vs LAA	Walbert Urena (9-10)	#152	@ NYM	Christian Scott (4-4)	#46
Tue, Sep 8th	@ CWS	Sean Burke (8-7)	#84	vs STL	Quinn Mathews (1-3)	#127
Wed, Sep 9th	@ CWS	Davis Martin (9-7)	#95	vs STL	Andre Pallante (12-6)	#99
Thu, Sep 10th	@ CWS	Hagen Smith (3-1)	#180
Fri, Sep 11th	@ CHC	Shota Imanaga (10-10)	#29	vs SD	Robbie Ray (12-8)	#126
Sat, Sep 12th	@ CHC	Clay Holmes (6-7)	#67	vs SD	Michael King (10-9)	#59
Sun, Sep 13th	@ CHC	Matthew Boyd (8-4)	#56	vs SD	Nick Pivetta (2-2)	#32
Tue, Sep 15th	vs MIL	Robert Gasser (4-5)	#78	@ STL	Andre Pallante (12-6)	#99
Wed, Sep 16th	vs MIL	Jacob Misiorowski (14-5)	#5	@ STL	Matthew Liberatore (5-14)	#88
Thu, Sep 17th	vs MIL	Logan Henderson (10-3)	#23
Fri, Sep 18th	vs KC	Randy Dobnak (3-3)	#348	@ LAD	Tyler Glasnow (4-0)	#11
Sat, Sep 19th	vs KC	Noah Cameron (9-8)	#66	@ LAD	Tarik Skubal (9-7)	#1
Sun, Sep 20th	vs KC	Michael Wacha (9-8)	#72	@ LAD	Roki Sasaki (5-5)	#89
Tue, Sep 22nd	vs STL			vs MIN
Wed, Sep 23rd	vs STL			vs MIN
Thu, Sep 24th	vs STL
Fri, Sep 25th	@ DET			vs LAD
Sat, Sep 26th	@ DET			vs LAD
Sun, Sep 27th	@ DET			vs LAD
Wed, Mar 25th				vs NYY	Max Fried (4-4)	#18
Fri, Mar 27th				vs NYY	Cam Schlittler (13-6)	#17
Thu, Apr 2nd				vs NYM	David Peterson (7-8)	#113
Mon, May 4th				vs SD	Randy Vasquez (10-6)	#175
Mon, May 11th				@ LAD	Roki Sasaki (5-5)	#89
Mon, May 18th				@ ARI	Zac Gallen (3-9)	#128
Mon, Jun 1st				@ MIL	Shane Drohan (7-5)	#77
Mon, Jun 8th				vs WSH	Richard Lovelady (2-4)	#334
Mon, Jul 6th				vs TOR	Kevin Gausman (9-12)	#26
Fri, Jul 10th				vs COL	Tanner Gordon (1-4)	#257
Fri, Jul 17th				@ SEA	Bryce Miller (4-9)	#53
Tue, Jul 21st				@ KC	Luinder Avila (5-4)
Mon, Aug 10th				vs HOU	Hayden Wesneski (5-1)	#87
Thu, Aug 20th				@ CLE	Gavin Williams (13-7)	#19
Thu, Aug 27th				vs ARI
Mon, Aug 31st				@ ATL	Bryce Elder (8-8)
Mon, Sep 7th				vs STL	Michael McGreevy (6-9)	#96
Mon, Sep 14th				@ STL	Quinn Mathews (1-3)	#127
Mon, Sep 21st				vs MIN