Colorado Rockies vs Arizona Diamondbacks | August 12, 2026

Final August 12, 2026 • Chase Field, Phoenix

Colorado Rockies 👑

48-73

Arizona Diamondbacks

64-58

MLB PREVIEW • August 12, 2026 Featured Matchup

MLB Matchup: Colorado Rockies (48-73) travels to play Arizona Diamondbacks (64-58) at Chase Field, Phoenix.

Colorado Rockies

Visiting Side

Record 48-73

Arizona Diamondbacks

Home Side

Record 64-58

Scoring

Team	1	2	3	4	5	6	7	8	9	T	H	E
COL	0	4	0	2	0	0	0	0	0	6	8	0
ARI	1	0	0	0	1	0	1	1	0	4	11	1

Team Matchup Analysis Tale of the Tape

Circled Game Matchup Projection

24%

Colorado Rockies

76%

Arizona Diamondbacks

Projected Score COL 4.3 - ARI 5.5

Data Confidence High

Data Used 5 of 6 categories

Arizona Diamondbacks has a stronger overall season performance.
Arizona Diamondbacks has a stronger home record.
Colorado Rockies boasts a more productive batting lineup.

Colorado Rockies

STAT

Arizona Diamondbacks

35.8% Win % 53.1%

58-104 Overall Record 86-76

32-49 Home Record 45-36

26-55 Away Record 41-40

4.64 Runs / G 4.56

.254 Team BA .246

.739 Team OPS .720

5.59 Team ERA 4.18

1.52 WHIP 1.28

5517 AB (At Bats) 5451

752 R (Runs) 739

1399 H (Hits) 1341

283 2B (Doubles) 269

39 3B (Triples) 42

180 HR (Home Runs) 166

721 RBI (Runs Batted In) 706

2300 TB (Total Bases) 2192

500 BB (Walks) 541

1409 SO (Strikeouts) 1195

109 SB (Stolen Bases) 103

.254 AVG .246

.322 OBP .318

.417 SLG .402

.739 OPS .720

753.2 RC (Runs Created) 715.8

.081 BB/PA .088

0.35 BB/K 0.45

3.74 P/PA 3.93

502 XBH (Extra Base Hits) 477

6173 PA (Plate Appearances) 6148

30.7 AB/HR 32.8

5.59 ERA 4.18

1.52 WHIP 1.28

1421.2 IP (Innings) 1442.0

1635 H (Hits Allowed) 1368

883 ER (Earned Runs) 669

227 HR (HR Allowed) 186

531 BB (Walks Allowed) 483

1113 K (Strikeouts) 1140

7.0 K/9 (K Per 9) 7.1

58 W (Wins) 86

104 L (Losses) 76

33 SV (Saves) 38

0.983 FP (Fielding %) 0.989

100 E (Errors) 64

283 DP (Double Plays) 269

5717 TC (Total Chances) 5779

4265 PO (Putouts) 4326

1352 A (Assists) 1389

35.6 RF (Range Factor) 35.7

Situational Context Environment

Venue Advantage Host Arizona Diamondbacks plays on familiar turf at Chase Field, Phoenix.

Conditions Conditions: Dome/Indoor

🎯

Circled Game Takeaway

Circled Game Analytical Outlook

Why Colorado Rockies Could Win

Colorado Rockies brings a Team ERA of 5.59 and Batting Average of .254 into the matchup.

Why Arizona Diamondbacks Could Win

Arizona Diamondbacks counters with a Team ERA of 4.18 and Batting Average of .246.

Deciding Factor

The deciding factor will be if Arizona Diamondbacks's superior pitching can dominate the matchup.

Game Details

Chase Field, Phoenix

Dome/Indoor

Attendance

17,168

Closing Odds

Line: ARI -168 | O/U: 9

Pitching & Leaders

Away Starter

Ryan Feltner

Home Starter

Merrill Kelly

Consensus Pool

Circle Crowd Pick Meter

Closed Poll

Colorado Rockies (49.9%) Arizona Diamondbacks (50.1%)

Total Submissions: 71 circles

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