The Martha’s Vineyard Sharks summer baseball season came to an end Tuesday evening after losing in the first round of the New England Collegiate Baseball League playoffs to the Mystic Schooners. The Schooners won the first game of the three-game playoff series 3-2, and the Sharks then split the series by winning the second game 8-1. — Tim JohnsonThe Schooners jumped out to a quick lead and by the bottom of the third inning the Sharks were already down by four runs. By the end of the fifth inning, after shortstop Jackson Roper hit a sacrifice fly to bring center fielder Kevin Hall home, the score was tied at five apiece. “From about the fourth or fifth inning, it was super competitive,” said Mr. Renfro.