Loa Duarte and Chloe Covington homered for third-seeded Shadow Ridge, which controlled the middle innings of an elimination game Wednesday for a 6-2 home win over fourth-seeded Centennial in the 5A Southern League softball playoffs. Breanna Nielsen added three hits for Shadow Ridge, which plays Coronado at 2 p.m. Thursday at Arbor View. The winner of that game plays Arbor View Thursday at 4:30 p.m. in the losers-bracket semifinals. No. 5 Coronado 6, No. 7 Bishop Gorman 3: At Coronado, Bailey Goldberg had a home run, a triple and two RBIs to lead the Cougars to a losers-bracket victory over Bishop Gorman. Caleigh Burns and Chase Magdaleno had two hits apiece to help Coronado. 4A state softball playoffs No. 4M Las Vegas 14, No. 3S SLAM! Nevada 9: At Russell Road Park, Nora Anaya went 2-for-5 with a double and four RBIs to lead the Wildcats past the Bulls. Sophia Ortiz added three hits and three RBIs for Las Vegas, which plays at top-seeded Faith Lutheran at 4 p.m. Thursday. SLAM!…