Washington Nationals (33-46, fourth in the NL East) vs. San Diego Padres (42-36, third in the NL West) San Diego; Tuesday, 9:40 p.m. EDT PITCHING PROBABLES: Nationals: Trevor Williams (3-8, 5.54 ERA, 1.45 WHIP, 58 strikeouts); Padres: Ryan Bergert (1-0, 1.87 ERA, 0.96 WHIP, 19 strikeouts) BETMGM SPORTSBOOK LINE: Padres -168, Nationals +141; over/under is 8 1/2 runs BOTTOM LINE: The Washington Nationals lead 1-0 in a three-game series against the San Diego Padres. San Diego has a 23-14 record in home games and a 42-36 record overall. The Padres are 30-9 in games when they out-hit their opponents. Washington has a 33-46 record overall and a 17-22 record in road games. The Nationals have a 23-6