No. 1 Stanford men’s water polo (15-0, 0-0 MPSF) went on yet another tear this past weekend, beating both No. 14 San Jose State (5-8, 0-0 GCC) and No. 7 UC Davis (8-5, 0-0 WWPA) by scores of 14-7 and 12-7, respectively. First-year head coach Brian Flacks has done nothing but impress since he arrived on The Farm to replace the legendary John Vargas. So far, Flacks has yet to lose a game…