They're unreliable because we are only using the birthdate... But sometimes they work!

Kennedy Nzechukwu vs. Ion Cuțelaba

These two fighters have theirs suns in exact opposition. Unfortunately, the opposition of Mars to Ion’s Sun is not favorable. The transiting Sun is right on top of Ion’s Pluto and squares Saturn. In converse transits, Mars squares his Sun and Mars. These are determining factors. They indicate defeat for Ion.

Chase Sherman vs. Waldo Acosta

In direct transits, Chase has the trine of Jupiter to his natal Mercury and Sun. In converse transits, he has the sextile of Jupiter to his Sun. Converse transits for Waldo do not look good. He has the square of the converse transiting Sun squaring Pluto. And the dangerous square of converse Saturn to his natal Sun. Transiting Mars and Saturn come to the mid-point of natal Mars. These aspects can indicate defeat for Waldo.

Derrick Lewis vs. Sergey Spivak

Lewis has been on a two-fight losing streak due to having the Saturn/Uranus square in transit right on top of his Sun. The transiting Sun on top of his natal Saturn, and the converse Sun in transit opposing his natal Pluto are not good aspects to have.