Shiseido WTA Finals 2019 Tennis All Stars Singles 27 October 2019 Guangdong, China Ashleigh BARTY defeats Belinda BENCIC Previous Rating: 2600 ± 125 - 2686 ± 86 Rating Change: +73 - -36 New Rating: 2673 ± 111 - 2650 ± 83 Set Score: 2 - 1 Naomi OSAKA defeats Petra KVITOVA Previous Rating: 2600 ± 125 - 2600 ± 125 Rating Change: +51 - -51 New Rating: 2651 ± 114 - 2549 ± 114 Set Score: 2 - 1 Simona HALEP defeats Bianca ANDREESCU Previous Rating: 2600 ± 125 - 2600 ± 125 Rating Change: +51 - -51 New Rating: 2651 ± 114 - 2549 ± 114 Set Score: 2 - 1 Elina SVITOLINA defeats Karolina PLISKOVA Previous Rating: 2552 ± 113 - 2512 ± 103 Rating Change: +40 - -33 New Rating: 2592 ± 105 - 2479 ± 97 Set Score: 2 - 0 Belinda BENCIC defeats Petra KVITOVA Previous Rating: 2650 ± 83 - 2549 ± 114 Rating Change: +17 - -32 New Rating: 2667 ± 79 - 2517 ± 105 Set Score: 2 - 1 Kiki BERTENS defeats Ashleigh BARTY Previous Rating: 2634 ± 76 - 2673 ± 111 Rating Change: +26 - -53 New Rating: 2660 ± 73 - 2620 ± 100 Set Score: 2 - 1 Elina SVITOLINA defeats Simona HALEP Previous Rating: 2592 ± 105 - 2651 ± 114 Rating Change: +47 - -55 New Rating: 2639 ± 97 - 2596 ± 104 Set Score: 2 - 0 Ashleigh BARTY defeats Petra KVITOVA Previous Rating: 2620 ± 100 - 2517 ± 105 Rating Change: +24 - -26 New Rating: 2644 ± 95 - 2491 ± 98 Set Score: 2 - 0 Karolina PLISKOVA defeats Simona HALEP Previous Rating: 2479 ± 97 - 2596 ± 104 Rating Change: +51 - -58 New Rating: 2530 ± 90 - 2538 ± 95 Set Score: 2 - 1 Elina SVITOLINA defeats Sofia KENIN Previous Rating: 2639 ± 97 - 2610 ± 104 Rating Change: +31 - -36 New Rating: 2670 ± 91 - 2574 ± 96 Set Score: 2 - 0 Ashleigh BARTY defeats Karolina PLISKOVA Previous Rating: 2644 ± 95 - 2530 ± 90 Rating Change: +21 - -19 New Rating: 2665 ± 89 - 2511 ± 86 Set Score: 2 - 1 Ashleigh BARTY defeats Elina SVITOLINA Previous Rating: 2665 ± 89 - 2670 ± 91 Rating Change: +31 - -32 New Rating: 2696 ± 84 - 2638 ± 85 Set Score: 2 - 0