Pittsburgh Pirates vs Seattle Mariners Head-to-Head Record & History

Rolling Momentum Trends

Performance trends over the last 10 matches

Last 10 matches

Runs Scored / GameLast 10 H2H matches

Pittsburgh PiratesLast: 0

Last: 0 • Avg: 3.50 • Trend: ↓

Seattle MarinersLast: 1

Last: 1 • Avg: 5.00 • Trend: ↓

Runs Allowed / GameLast 10 H2H matches

Pittsburgh PiratesLast: 1

Last: 1 • Avg: 5.00 • Trend: ↓

Seattle MarinersLast: 0

Last: 0 • Avg: 3.50 • Trend: ↓

Points per MatchLast 10 H2H matches

Pittsburgh PiratesLast: 0

Last: 0 • Avg: 0.90 • Trend: ↓

Seattle MarinersLast: 3

Last: 3 • Avg: 2.10 • Trend: ↑

Momentum & Recent Form

Last 5 matches

Pittsburgh Pirates2 pts

L

W

L

Form score: 0.40

Seattle Mariners3 pts

L

W

L

W

Form score: 0.60

Season Stats Comparison

Key per-match stats for this season

48.7%

Win Rate

52.3%

4.16

Runs Scored / Game

4.54

4.03

Runs Allowed / Game

4.24

13%

Shutouts

7%

+20

Run Differential

+47

Based on per-match season stats: Pittsburgh Pirates (152 games) vs Seattle Mariners (153 games)

Common opponents data is not available yet.

Pittsburgh Pirates Stats

Form	Last 5	PPG
Overall	LLWWL	1.46

Runs Scored per game4.16

Runs Allowed per game4.03

Shutouts13%

Points222

Season Results

49%

51%

Won 74 (49%)Lost 78 (51%)

Seattle Mariners Stats

Form	Last 5	PPG
Overall	LWWLW	1.57

Runs Scored per game4.54

Runs Allowed per game4.24

Shutouts7%

Points240

Season Results

52%

48%

Won 80 (52%)Lost 73 (48%)

Match Results

Last 5 meetings by default

H2H Wins: Pittsburgh Pirates 8 – 10 Seattle Mariners

6 Jul 2025

Seattle Mariners1-0Pittsburgh Pirates

MLB

4 Jul 2025

Seattle Mariners6-0Pittsburgh Pirates

MLB

18 Aug 2024

Pittsburgh Pirates3-10Seattle Mariners

MLB

17 Aug 2024

Pittsburgh Pirates7-2Seattle Mariners

MLB

16 Aug 2024

Pittsburgh Pirates5-3Seattle Mariners

MLB

Past Encounters

In the world of baseball, where rivalries are as thrilling as the game itself, the face-offs between Pittsburgh Pirates and Seattle Mariners never cease to enthrall the fans. Over their history, these two have clashed 18 times.

Seattle Mariners has dominated this fixture with 10 wins, compared to 8 for Pittsburgh Pirates.

The total run tally reads 77 for Pittsburgh Pirates and 73 for Seattle Mariners, showcasing the competitive nature of their encounters.

Pittsburgh Pirates vs Seattle Mariners — Head-to-Head