It was 2 years ago, the 2015-2016 season. The rpi numbers vary by site.
Realtimerpi and collegerpi.com had them at #30 after the regular season, with a sos of 81.
Warren Nolan had them at #46 overall? with a sos of 83.
http://realtimerpi.com/2015-2016/rpi_Men.html
http://warrennolan.com/basketball/20...nt-Bonaventure
They appear to have had too many 100+, 3, and 200+, 1, losses. That is the only significant blemish that I see. The top 50 and top 100 and road records looked acceptable.
That WN site is nice, it has all the archived Nitty Gritty reports.