The final Pool A match was between Argentina and Guyana. Argentina took an early 1-0 lead off a field goal by Martina Cavallero, who slipped the ball past Guyana’s keeper Alysa Xavier. Soon after, Argentina earned a penalty corner that was well defended by Guyana’s defense. Argentina kept up their strong attack and Carla Rebecchi’s goal made it Argentina 2, Guayana 0 within the first six minutes of the match. Cavallero scored again in the 8th minute. Four minutes later, Daniela Sruoga scored off a penalty corner shot that had rebounded off of Xavier. Cavallero scored her third goal of the match in the 16th minute. Immediately after, a goal by Delfina Merino made the score Argentina 6, 0 Guyana. Rosario Luchetti gave Argentina a seven goal lead in the 21st minute. A beautiful lifted penalty corner goal by Rebecchi made it Argentina 8, Guyana 0. Suroga scored another penalty corner goal in the 27th minute. Another goal by Merino and a penalty corner goal by Noel Barrionuevo as time winded down in the half made the halftime score Argentina 11, 0 Guyana.
In the opening minutes of the second half, Rebecchi scored her third goal of match off a penalty corner. Four minutes later, Rebecchi scored again to give Argentina a 13 goal lead in the 41st minute. Captain Luciana Aymar scored two quick goals to make it Argentina 15, Guayana 0. In the 51st minute, Aymar scored her third goal of the match; and then Agustina Albertarrio scored to make in Argentina 17, Guyana 0 in the 53rd minute. Two more goals by Luchetti and one more Aymar, respectively, gave Argentina a 20 goal lead with seven minutes left in the match. Silvina D’Elia scored her first goal of the match in the 69th minute and Barrionuevo scored again to make the final score, Argentina 22, Guyana 0.