Entities mentioned:
- Chicago Cubs: Competitive spirit, Determination, Pride
- Pittsburgh Pirates: Competitive spirit, Self-respect, Professional pride
- Ian Happ: Ambition, Competitive spirit, Recognition
- Aaron Civale: Professional pride, Competitive spirit, Recognition

Article Assessment:
Credibility Score: 85/100
Bias Rating: 50/100 (Center)
Sentiment Score: 70/100
Authoritarianism Risk: 15/100 (Strongly Democratic)

Bias Analysis:
The article presents a balanced account of the game, giving credit to both teams' performances. It relies on factual game statistics and player achievements without showing favoritism.

Key metric: MLB Playoff Berths

Let me tell you something - this game was an absolute SLUGFEST! The Cubs came out swinging like heavyweight champs, landing a knockout blow in the first inning with a four-run haymaker! But don't count out the Pirates, folks - they showed the heart of a true competitor, clawing their way back to tie it up! It was a back-and-forth battle until the Cubs' sixth inning rally, where they capitalized on some costly errors by the Pirates' defense. That's the kind of clutch performance that separates the contenders from the pretenders! Ian Happ stepped up to the plate like a true MVP, while Aaron Civale shut down the opposition like a lockdown closer. This win secures the Cubs' ticket to the big dance, proving they've got the championship mentality to go all the way!