FinalFinal lineupsNL West

Colorado Rockies 6, Arizona Diamondbacks 4

Final Score and Game Recap

Final score, pitching lines and standings context.

3:40 PM ET · Chase FieldStats updated Aug 12, 4:45 PM ETFinal lineups locked
T-Score23
57–103 · 5th NL West · T-Score 23
6
6–4
FINAL
86–74 · 3rd NL West · T-Score 52
4
T-Score52
FINAL

Matchup at a glance

PitcherStat calculation
CategoryComparisonWhy
Starting pitcherEvenBoth starters enter with comparable season profiles; neither holds a meaningful statistical advantage.
Offense vs handRockiesColorado has produced the stronger offense against right-handed pitching.
LineupRockiesThe confirmed Colorado order includes 8 hitters with an OPS above .750 against right-handed pitching.
BullpenDiamondbacksArizona has allowed fewer runs from the bullpen on the season ERA.
Starter formDiamondbacksKelly has a 3.08 ERA over his last five starts, while Feltner is at 6.08.

Starting pitchers

2026 season (MLB rank among qualified starters)
ERA
5.57
191st
WHIP
1.51
196th
K/9
6.69
184th
BB/9
3.84
164th
P-Score38i
FIP
5.28
HR/9
1.50
171st
OPS/R
0.832
IP
119.2
2026 ERA splits
Home ERA6.18
Road ERA5.54
Last 5 starts
ERA
6.08
QUALITY
START %
0%
(0 of 5)
DAYS
REST
5
2026 season (MLB rank among qualified starters)
ERA
4.94
162nd
WHIP
1.46
183rd
K/9
6.28
197th
BB/9
3.89
169th
P-Score40i
FIP
5.40
HR/9
1.56
177th
OPS/R
0.745
IP
162.0
2026 ERA splits
Home ERA5.82
Road ERA4.36
Last 5 starts
ERA
3.08
QUALITY
START %
0%
(0 of 5)
DAYS
REST
5
How the starters differ
·Kelly enters with a 4.94 ERA compared with Feltner's 5.57.
·Kelly works deeper into games, 5.7 IP per start versus 4.8.
·Feltner enters with a 5.54 road ERA; Kelly owns a 5.82 ERA at home.
·Both pitchers work on a normal five days of rest.
Advanced starter metricsERA−, FIP, WAR, career vs opponent
MetricFeltnerKellyNote
ERA−126118Park- and league-adjusted; 100 is average.
FIP5.285.40
WAR0.5-0.2Season value.

How the lineups match the starters' pitch mix

Pitch data coverage: partial. Usage and velocity only.

Feltner arsenal
PitchUsageVelo
Four-seam29%94.7
Slider23%89.1
Changeup18%85.1
Sinker14%94.2
Sweeper10%81.9
Curveball6%79.3
Kelly arsenal
PitchUsageVelo
Changeup28%88.5
Four-seam28%92.1
Cutter13%91.0
Curveball12%82.5
Slider10%86.3
Sinker10%92.4

Team OPS vs opposing starter's hand

4th
in MLB
0.752OPS
.600.700.800.9001.000
26th
in MLB
0.697OPS
.600.700.800.9001.000

Lineups

Final lineupsOrder from the stored snapshot; treat as unofficial until the card is filed.Full lineup page
Colorado RockiesOfficial lineupvs RHP Merrill Kelly
Arizona DiamondbacksOfficial lineupvs RHP Ryan Feltner

Team comparison

OffenseCOLCOL·AZAZ
AVG.254 4th.246 13th
OPS.738 5th.721 12th
Home runs176 20th165 25th
Runs741 7th728 11th
OBP.322 7th.318 13th
SLG.416 4th.403 11th
PitchingCOLCOL·AZAZ
1stMLB rank30th
ERA5.60vs4.10
COLAZ
WHIP1.53vs1.27
COLAZ
K/97.0vs7.1
COLAZ
HR Allowed222vs183
COLAZ
BullpenCOLCOL·AZAZ
1stMLB rank30th
Bullpen ERA5.74vs3.92
no league rank
Saves33vs38
COLAZ
ResultsCOLCOL·AZAZ
+11329th
Run differential
+25815th
57–103 Record86–74
4–6 Last 105–5
Last 10 games
W
L
L
W
L
L
L
L
W
W
L
W
W
L
W
L
W
L
W
L
2026 head-to-head
Season Series
5—8
13 Games Played

Frequently asked

Who is starting for the Rockies?+
Ryan Feltner (5.71 ERA, 4–6) is listed as the starter.
Who is starting for the Diamondbacks?+
Merrill Kelly (4.88 ERA, 8–9) is listed as the starter.
What time does the game start?+
3:40 PM ET at Chase Field.
Where is the game being played?+
Chase Field, home of the Arizona Diamondbacks.
Are the lineups confirmed?+
Not as official league cards. The orders shown are the current projected or last-posted lineups.
How have the Rockies and Diamondbacks performed head-to-head?+
Season series: Diamondbacks 8–5 this season.
How do the starters compare on P-Score?+
Ryan Feltner is at 38; Merrill Kelly is at 40. P-Score is PitcherStat's 0–100 season index for qualified starters.