This is because the cardinal in GroBasel has moved one place to the right and has replaced the patriarch after which the old cardinal was painted over and replaced by a queen

Can you repeat this sentence, but add in punctuation?
This is because the cardinal in Gro-Basel has moved one place to the right and has replaced the patriarch, after which the old cardinal was painted over and replaced by a queen.
b has won the most recent match in the event between the tied competitors

Can you repeat this sentence, but add in punctuation?
(b) has won the most recent match in the event between the tied competitors.
This can result in a less crisp slightly blurred image

Can you repeat this sentence, but add in punctuation?
This can result in a less crisp, slightly blurred image.