Best Upsets (2019)
Rankings / Best Games / Best Upsets / Best Upcoming Games
How the FanLax Computer Rankings Work
Sports / Lacrosse / College Men / Division 3
| – | Team | Rank | VS | Rank | Opp Team | Details |
| 1 | Adrian | #200 | 26 - 9 | #117 | Albion | 04/26/2019 |
| 2 | Gordon | #165 | 10 - 6 | #110 | New England College | 02/23/2019 |
| 3 | Emerson | #170 | 7 - 6 | #120 | Wheaton | 04/20/2019 |
| 4 | Husson | #206 | 14 - 13 | #158 | Southern Maine | 03/15/2019 |
| 5 | Carroll (Wisc.) | #219 | 19 - 2 | #172 | Calvin | 03/12/2019 |
| 6 | Southern Maine | #158 | 10 - 9 | #111 | Norwich | 03/08/2019 |
| 7 | Neumann | #139 | 12 - 9 | #99 | Gwynedd-Mercy | 04/10/2019 |
| 8 | Sewanee | #61 | 12 - 11 | #21 | Springfield | 03/21/2019 |
| 9 | Oberlin | #114 | 13 - 11 | #75 | John Carroll | 03/06/2019 |
| 10 | Guilford | #98 | 13 - 8 | #61 | Sewanee | 02/24/2019 |
| 11 | Manhattanville | #130 | 15 - 12 | #94 | US Merchant Marine | 03/13/2019 |
| 12 | Wilmington | #216 | 9 - 6 | #182 | SUNY Poly | 03/15/2019 |
| 13 | Babson | #54 | 9 - 5 | #21 | Springfield | 04/06/2019 |
| 14 | Trine | #160 | 10 - 9 | #127 | Southwestern | 03/04/2019 |
| 15 | Utica | #145 | 13 - 8 | #113 | Potsdam | 03/09/2019 |
| 16 | Norwich | #111 | 8 - 6 | #80 | Lasell | 05/04/2019 |
| 17 | Clark | #52 | 14 - 12 | #21 | Springfield | 04/24/2019 |
| 18 | Roger Williams | #82 | 10 - 7 | #52 | Clark | 03/23/2019 |
| 19 | Drew | #166 | 14 - 13 | #137 | Goucher | 04/27/2019 |
| 20 | Potsdam | #113 | 5 - 4 | #85 | Brockport | 04/13/2019 |
| 21 | Albion | #117 | 13 - 9 | #89 | Wooster | 03/09/2019 |
| 22 | Rivier | #131 | 8 - 7 | #103 | Nichols | 02/27/2019 |
| 23 | Randolph | #183 | 14 - 13 | #155 | William Peace | 02/24/2019 |
| 24 | Messiah | #72 | 15 - 9 | #45 | Ohio Wesleyan | 02/23/2019 |
| 25 | Ohio Northern | #76 | 10 - 9 | #50 | Capital | 04/30/2019 |