The Indian Wells tournament in March will offer a total of $19 million in prize money, the most of any combined WTA and ATP Masters 1000 event, organizers said on Thursday. The figure is an increase of more than $1.4 million from the previous year, with most of the additional money going to singles players competing in qualifying through second rounds. “Each year, we evaluate every aspect of our event – from prize money to scheduling to amenities and facilities – to ensure a top-tier experience for players and fans,” said Steve Christian, COO of the BNP Paribas Open, the tournament’s official title. “This year, we are proud to be dedicating record prize money, and are highly focused on compensating all of the players competing in the BNP Paribas Open.” The tournament is also switching up its schedule and will feature its first all quarter-final day on March 14, when all eight quarter-final matches will be played. The annual event in the Southern California desert near Palm Springs is owned by billionaire Larry Ellison, who also owns the Indian Wells Tennis Garden.