Head to head · 2026 ALDS batting

Chase DeLauter vs Tristan Peters

In 2026 Tristan Peters has been worth 0.2 more wins. Both lines are computed from play-by-play on the same constants, so they are measured the same way rather than quoted from two sources.

Opponents in the 2026 ALDS, where the Cleveland Guardians won 3-2 over the Chicago White Sox.

Chase DeLauter CLE

Tristan Peters CWS

Postseason

Box-score figures only: October is kept out of the season constants, so there is no wOBA, FIP or dbWAR for it.

2026 ALDS.
Statistic	Chase DeLauter	Tristan Peters
G	5	5
PA	22	15
H	5	4
HR	0	0
RBI	2	1
BB	2	1
SO	0	6
SB	0	0
AVG	.250	.286
OBP	.318	.333
SLG	.250	.357
OPS	.568	.690

Every published postseason, batting, summed with the rates recomputed from the counts.
Statistic	Chase DeLauter	Tristan Peters
G	13	7
PA	55	24
H	14	6
HR	1	0
RBI	6	2
BB	7	2
SO	5	8
SB	0	1
AVG	.292	.286
OBP	.382	.348
SLG	.417	.333
OPS	.798	.681

2026 season

2026 batting. The stronger figure in each row is highlighted — for strikeout rate that is the lower one.
Statistic	Chase DeLauter	Tristan Peters
G	133	150
PA	559	491
H	142	116
HR	16	12
RBI	67	56
SB	11	8
AVG	.287	.265
OBP	.363	.337
SLG	.457	.437
OPS	.820	.774
ISO	.170	.172
BB%	10.7%	7.5%
K%	14.7%	18.3%
wOBA	.361	.342
wRC+	128	118
WAR	3.0	3.2

Career

Totalled over the seasons published here, which is not the same as a whole career: a player who debuted before 2005 begins at 2005, not at his real first game.

Career batting totals. AVG and SLG are recomputed from the components rather than averaged; OBP, wOBA and wRC+ need each season’s own constants and are left to the season table.
Statistic	Chase DeLauter	Tristan Peters
G	133	154
PA	559	503
H	142	116
2B	30	31
3B	3	4
HR	16	12
RBI	67	56
BB	60	37
SO	82	97
SB	11	8
AVG	.287	.258
SLG	.457	.425
WAR	3.0	2.9

Chase DeLauter’s full profile →Tristan Peters’s full profile →

More head to heads

The same seasons, measured against somebody else.

Chase DeLauter vs

Tristan Peters vs

How these are computed

wOBA uses linear weights measured from this season’s own play-by-play rather than published constants, and wRC+ is park-adjusted against that same league. dbWAR is our own open implementation — not fWAR or bWAR — and the full derivation, including its simplifications, is on the methodology page. To put these two beside a third, the comparison page takes up to four.