Meaning of the word blinder in English

What does blinder mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

blinder

US /ˈblaɪn.dɚ/
UK /ˈblaɪn.dər/

Noun

an excellent performance at some activity, especially in sports:

Example:
Weir played a blinder in yesterday's semifinal.