Winchester sank deeper into the South League Premier Division 1 relegation zone after a 5-0 mauling by fellow strugglers Milton Keynes.
But Trojans continued to ease themselves out of the danger zone with a 5-1 with over Wycomber, courtesy of goals by Sam Broadhurst (2), Matt Bell, James Butt and Ben Frost.
Conor Moors scored his 15th goal of the season as Premier 2 West promotion seeking Bournemouth held table topping Surbiton II 1-1 - a distinct improvement on the 8-0 thrashing they suffered early season.
Andrew Pett bagged a hat-trick as fourth placed trimmed Teddington 4-1, but Fareham went down 3-0 at Surbiton III. Portsmouth edged a 2-1 win over Haslemere.
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