2023 Second Round saw 6 favs cover, 2 dogs with 1 upset. Home teams were 6-2 ATS. 5 Overs, 3 Unders. That brings the last 3 year second round totals to:
2021-2023 Second round:
Favorites 15 (62.5%) / Dogs 9 (2 upsets, 8.3% upset wins)
Overs 15 / Unders 9
Home teams 17-7 ATS, 22-2 SU
Home favs 15-7 ATS, 21-1 SU -or- said another way Favored seeded teams 15-7 ATS, 21-1 SU
Home dogs 2-0 ATS, 1-1 SU -or- said another way Dogged seeded teams 2-0 ATS, 1-1 SU
Favorites 1-7.5 : 7-5 ATS & 10-2 SU
Favorites 8-13.5 : 3-3 ATS & 6-0 SU
Favorites 14-20.5 : 3-1 ATS & 4-0 SU
Favorites 21+ : 2-0 ATS & SU
*note one of the "upsets" was a dogged seeded team at home knocking off an at-large road fav (#7 ETSU+3 beat Kennesaw 2021). The other upset was an atlarge road dog beating a seeded home team (NDSU+3 beat #6 MTST 2023). One home team that lost (dogged) was 2021 #4 Sac State, SDSU won 24-19 as a 7pt road fav and the other was home fav 2023 MTSU.
2021-2023 First Round:
Favorites 13 (56.5%) / Dogs 10 (6 upsets, 26% upset wins)
Overs 14 / Unders 10
Home teams 15-9 ATS & 19-5 SU
Home favs 13-9 ATS & 17-5 SU
Home dogs 1-0 ATS & SU
Favorites 1-7.5 : 6-4 ATS & 8-2 SU
Favorites 8-13.5 : 2-2 ATS & 4-0 SU
Favorites 14-20.5 : 1-2 ATS & 2-1 SU
Favorites 21+ : 6-0 ATS & SU
*note one game was pick'em that is why some records only add to 23 rather than 24
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2021-2022 Quarter finals:
Favorites 4 (50%) / Dogs 4 (2 upset, 25% upset wins)
Overs 4 / Unders 4
Home teams 3-5 ATS, 5-3 SU
Home favs 3-4 ATS, 5-2 SU
Home dogs 0-1 ATS, 0-1 SU
Favored seeded teams vs unseeded teams 0-0 ATS, 0-0 SU
Favored unseeded teams or seeded teams 1-0 ATS, 1-0 SU
Favorites 1-7.5 : 1-1 ATS & 1-1 SU
Favorites 8-13.5 : 2-1 ATS & 2-1 SU
Favorites 14-20.5 : 1-2 ATS & 3-0 SU
Favorites 21+ : 0-0
The upsets were #8 MTST+9.5 winning at #1 SHSU 2021 and #7 UIW+6 winning at #2 Sac State 2022. There was only 1 unseeded team make it to the quarters the 2021-2022 and that favored unseeded team was SDSU -7 winning at #5 Villanova in 2021.
One take away from those numbers, home field advantage may mean less as the quality of road teams increases as the rounds go on, home teams just 3-5 ATS in the quarter-final round the last two years, 37.5% vs 17-7 ATS, 70.8% in the second round the last 3 years. If I include the semis, home teams are 3-1 ATS the last two years, that would bring the quarters and semi home team record to 6-6 ATS '21-22.