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Compare MLB Teams

MLB

How do two teams stack up? Every team stat side by side, each with its rank among all 30.

2026 seasonregular season, raw totals

The D-backs rank better on 15 of 26 team stats. The D-backs have the better lineup numbers; the Mariners the better pitching.

D-backsOverviewMariners
86-76Record76-86
+9Run differential-58
.50614thPythagorean win%24th.461

Hittingvalue · rank of 30

4.5610thRuns scored per game28th4.10
.24610thBatting average29th.233
.31813thOn-base percentage21st.314
.40212thSlugging percentage28th.379
.72011thOPS (on-base plus slugging)27th.693
.15615thIsolated power (SLG − AVG)24th.146
16625thHome runs17th182
8.8%15thWalk rate (BB / PA)10th9.1%
19.4%3rdStrikeout rate (K / PA)24th23.0%
10316thStolen bases11th114
.28422ndBABIP (average on balls in play)28th.279

Pitchingvalue · rank of 30

4.5117thRuns allowed per game16th4.46
4.1818thERA19th4.20
1.2811thWHIP (walks + hits per inning)10th1.27
7.1229thStrikeouts per 9 innings11th8.76
3.014thWalks per 9 innings2nd2.77
1.1617thHome runs per 9 innings22nd1.22
2.3619thStrikeout-to-walk ratio4th3.16
18.7%29thStrikeout rate (K / batters faced)11th23.0%
.72622ndOpponent OPS20th.724
3821stSaves25th35
66.7%12thSave conversion (SV / save chances)26th55.6%

Fieldingvalue · rank of 30

.9892ndFielding percentage18th.985
642ndErrors18th88
18.6%26thCaught-stealing rate19th21.3%
1384thDouble plays turned12th125

How this is measured

Raw season stats from the MLB Stats API; ranks are among all 30 clubs, 1st = best in the stat's good direction. The better side of each row is in bold. Counting a team's “wins” across rows treats every stat as equal, which they are not — runs scored and allowed per game say more about a team than stolen bases do. Nothing is adjusted for park or schedule.