Poland's Maja Chwalińska produced a historic run at the French Open, defeating Diana Shnaider to book her place in the final.Tennis - French Open - Roland Garros, Paris, France - June 4, 2026 Poland's Maja Chwalinska celebrates winning her semi final match against Russia's Diana Shnaider REUTERS/Benoit Tessier (REUTERS)The 24-year-old became the first qualifier in the professional era to reach the championship match in Paris and will now face fellow Russian Mirra Andreeva for the title.Three weeks and nine matches into her remarkable French Open journey, Chwalińska collapsed to the clay in celebration after striking the 32nd and final winner of yet another outstanding performance.Now, she stands one victory away from history, aiming to become just the second qualifier in the Open Era to capture a Grand Slam singles title, following Emma Raducanu's historic triumph at the 2021 US Open.With her rapid rise on the tennis circuit and growing profile on the international stage, interest in Chwalińska's net worth and family background has naturally increased. Here's a closer look at both.Maja Chwalińska’s net worth 2026As of 2026, Maja Chwalińska is estimated to have a net worth ranging between $500,000 and $1 million, reflecting her growing success on the professional tennis circuit.The majority of her income comes from tournament prize money, while endorsement deals and sponsorship agreements provide an additional revenue stream.By the middle of 2026, Chwalińska had earned more than $861,000 in career prize money, underlining the progress she has made since turning professional.Also read: Now or never: Why Alexander Zverev must seize his French Open momentThose earnings help offset the considerable expenses associated with life on tour, including coaching fees, travel costs, fitness programs, and support personnel.Away from the court, the Polish star has also secured partnerships with notable brands such as Mercedes-Benz and Wilson. These commercial relationships have boosted both her income and visibility within the sport.Inside Chwalińska’s familyMaja Chwalińska was raised by her parents, Tomasz and Marcela Chwalińska, who have played a crucial role in her development both as an athlete and as a person.From the time she picked up a tennis racket at the age of seven, they have provided constant encouragement and guidance, helping her cope with the demands and pressures of a professional sporting career.While her parents have been a visible source of support throughout her journey, little is publicly known about her wider family. There are no confirmed reports regarding any siblings, as Chwalińska has largely kept her personal and family life away from the public eye.Polish star’s riseChwalińska has steadily established herself as one of Poland's rising tennis talents, compiling an impressive portfolio on the professional tour.Also read: Pandemonium in Paris: French Open staring at first-time champions in both draws; Who will emerge from the chaos?Her breakthrough progress saw her climb to a career-best singles ranking of world No. 113 in May 2026, placing her within touching distance of the top 100.With her ranking trending upward and her belief growing with each milestone, the left-handed Pole looks poised to make an even bigger impact on the WTA Tour in the coming years.