Chia Yi Tsao
Updated
- Rating6345.64
- WTA rank#870
- Last 105-5
- Last 300-2
- Current streak3 Losses
Recent match previews
- 2026-10-20: vs Monique Barry, WTA Sydney (XI) (Australia)
Match effects, last 365 days
| Date | Opponent | Opp Rank | Opp Rating | Score | Result | Effect | % of Ranking | Tour | Tournament | Note |
|---|---|---|---|---|---|---|---|---|---|---|
| 28.10.2026 | Vaidehi Chaudhari | 687 | 6419.04 | 6-4, 7-5 | Loss | -76.60 | 144.33% | WTA SINGLES / 28.10.2026 | Australia Sydney | |
| 21.10.2026 | Monique Barry | 1190 | 6237.14 | 6-3, 6-7, 6-2 | Loss | -171.23 | 167.15% | WTA SINGLES / 21.10.2026 | Australia Sydney | |
| 23.09.2026 | Eri Shimizu | 492 | 6533.83 | 6-4, 6-2 | Loss | 13.19 | 73.49% | WTA SINGLES / 23.09.2026 | Japan Nanao | |
| 22.09.2026 | Miyu Nakashima | 2334 | 5950.22 | 6-1, 6-1 | Win | 0.00 | 145.85% | WTA SINGLES / 22.09.2026 | Japan Nanao | |
| 21.09.2026 | Marika Tanaka | 9914 | 998.90 | 6-1, 6-0 | Win | -0.00 | 144.73% | WTA SINGLES / 21.09.2026 | Japan Nanao | |
| 15.09.2026 | Hiromi Abe | 375 | 6614.18 | 6-3, 6-1 | Loss | 66.40 | 46.06% | WTA SINGLES / 15.09.2026 | Japan Kyoto | |
| 12.09.2026 | Yujin Kim | 849 | 6351.27 | 3-6, 6-2, 6-4 | Loss | 8.13 | 135.03% | WTA SINGLES / 12.09.2026 | South Korea Yeong Wol I | |
| 11.09.2026 | Thasaporn Naklo | 713 | 6409.81 | 7-5, 6-0 | Win | 264.17 | 134.00% | WTA SINGLES / 11.09.2026 | South Korea Yeong Wol I | |
| 10.09.2026 | Chenting Zhu | 588 | 6476.84 | 6-1, 6-3 | Win | 341.20 | 132.97% | WTA SINGLES / 10.09.2026 | South Korea Yeong Wol I | |
| 08.09.2026 | Choi Min Young | 3698 | 5559.60 | 6-2, 6-2 | Win | 0.00 | 130.94% | WTA SINGLES / 08.09.2026 | South Korea Yeong Wol I | |
| 03.09.2026 | Naho Sato | 554 | 6497.69 | 6-4, 6-1 | Loss | -15.95 | 52.50% | WTA SINGLES / 03.09.2026 | South Korea Yeong Wol | |
| 01.09.2026 | Seojin Lee | 3670 | 5567.92 | 6-2, 6-1 | Win | 0.00 | 124.07% | WTA SINGLES / 01.09.2026 | South Korea Yeong Wol | |
| 18.08.2026 | Na Ri Kim | 1054 | 6283.52 | 6-4, 6-2 | Loss | -237.12 | 55.69% | WTA SINGLES / 18.08.2026 | China Tianjin III | |
| 17.08.2026 | Yinuo Huang | 3078 | 5759.10 | 6-0, 6-1 | Win | 0.00 | 110.53% | WTA SINGLES / 17.08.2026 | China Tianjin III | |
| 15.08.2026 | Xiao Tang | 1414 | 6168.54 | 1-6, 6-4, 1-0 | Win | -88.35 | 72.56% | WTA SINGLES / 15.08.2026 | China Tianjin III | |
| 13.08.2026 | Yushan Shao | 573 | 6488.64 | 2-6, 6-2, 6-2 | Loss | 188.00 | 89.31% | WTA SINGLES / 13.08.2026 | China Tianjin II | |
| 12.08.2026 | Yingqun Sun | 910 | 6326.53 | 7-5, 6-2 | Win | 168.39 | 106.36% | WTA SINGLES / 12.08.2026 | China Tianjin II | |
| 11.08.2026 | Jiayu Xu | 1495 | 6147.07 | 6-2, 6-4 | Win | -11.07 | 105.54% | WTA SINGLES / 11.08.2026 | China Tianjin II | |
| 09.08.2026 | Sydney Wilson | 3794 | 5527.50 | 6-1, 6-0 | Win | 0.00 | 103.93% | WTA SINGLES / 09.08.2026 | China Tianjin I | |
| 08.08.2026 | Ryeong Gyeong Park | 1610 | 6118.25 | 6-1, 6-3 | Win | -17.39 | 103.13% | WTA SINGLES / 08.08.2026 | China Tianjin I | |
| 01.08.2026 | Mutsumi Uemura | 879 | 6341.41 | 6-4, 6-3 | Loss | -167.08 | 57.00% | WTA SINGLES / 01.08.2026 | Australia Brisbane | |
| 31.07.2026 | Belle Thompson | 1180 | 6239.94 | 7-6, 5-7, 6-0 | Win | -43.93 | 137.37% | WTA SINGLES / 31.07.2026 | Australia Brisbane | |
| 30.07.2026 | Renee Alame | 854 | 6350.12 | 6-2, 6-2 | Win | 229.48 | 96.22% | WTA SINGLES / 30.07.2026 | Australia Brisbane | |
| 29.07.2026 | Kimiko Cooper | 1986 | 6031.29 | 6-0, 6-3 | Win | -67.18 | 95.48% | WTA SINGLES / 29.07.2026 | Australia Brisbane | |
| 25.07.2026 | Natsuho Arakawa | 1456 | 6155.69 | 2-6, 6-3, 6-3 | Loss | -167.45 | 92.59% | WTA SINGLES / 25.07.2026 | Australia Brisbane | |
| 24.07.2026 | Ya Yi Yang | 788 | 6374.46 | 4-0 | Win | 253.82 | 30.63% | WTA SINGLES / 24.07.2026 | Australia Brisbane | |
| 23.07.2026 | Fang An Lin | 928 | 6321.32 | 6-2, 6-4 | Win | 163.18 | 91.17% | WTA SINGLES / 23.07.2026 | Australia Brisbane | |
| 22.07.2026 | Laquisa Khan | 1787 | 6077.15 | 6-2, 6-1 | Win | 0.00 | 90.47% | WTA SINGLES / 22.07.2026 | Australia Brisbane | |
| 16.07.2026 | Lily Taylor | 971 | 6306.48 | 6-3, 6-4 | Loss | -202.02 | 50.39% | WTA SINGLES / 16.07.2026 | Australia Brisbane | |
| 15.07.2026 | Amy Stevens | 1579 | 6125.78 | 4-6, 7-5, 6-4 | Win | -144.86 | 114.30% | WTA SINGLES / 15.07.2026 | Australia Brisbane | |
| 26.06.2026 | Gyeong Seo Lee | 811 | 6367.51 | 6-4, 4-6, 6-0 | Loss | 51.87 | 61.71% | WTA SINGLES / 26.06.2026 | Taiwan Taipei | |
| 25.06.2026 | Erika Sema | 654 | 6438.28 | 6-1, 4-6, 6-1 | Win | 235.14 | 97.98% | WTA SINGLES / 25.06.2026 | Taiwan Taipei | |
| 23.06.2026 | Chen Ching Ying | 2731 | 5854.57 | 6-4, 6-3 | Win | -326.07 | 72.36% | WTA SINGLES / 23.06.2026 | Taiwan Taipei | |
| 16.06.2026 | Sakura Hosogi | 456 | 6559.37 | 6-3, 3-6, 6-0 | Loss | 273.73 | 51.42% | WTA SINGLES / 16.06.2026 | Taiwan Taipei | |
| 28.05.2026 | Cheuk Ying Shek | 625 | 6453.38 | 6-2, 6-2 | Loss | -117.26 | 19.74% | WTA SINGLES / 28.05.2026 | Japan Fukui | |
| 27.05.2026 | Yui Ohwaki | 1575 | 6126.78 | 6-3, 6-0 | Win | -3.86 | 58.78% | WTA SINGLES / 27.05.2026 | Japan Fukui | |
| 26.05.2026 | Ran Wakana | 1954 | 6038.43 | 6-1, 6-2 | Win | 0.00 | 58.33% | WTA SINGLES / 26.05.2026 | Japan Fukui | |
| 25.05.2026 | Miku Kitaoka | 2506 | 5907.97 | 6-0, 6-1 | Win | 0.00 | 57.88% | WTA SINGLES / 25.05.2026 | Japan Fukui | |
| 22.05.2026 | Hiromi Abe | 375 | 6614.18 | 6-3, 7-6 | Loss | 175.20 | 42.42% | WTA SINGLES / 22.05.2026 | Japan Toyama I | |
| 20.05.2026 | Sun Min Ha | 1622 | 6114.87 | 7-5, 2-6, 6-1 | Win | -95.77 | 64.97% | WTA SINGLES / 20.05.2026 | Japan Toyama I | |
| 16.05.2026 | Shiho Tsujioka | 874 | 6343.76 | 6-4, 6-3 | Loss | -164.73 | 31.50% | WTA SINGLES / 16.05.2026 | Japan Toyama | |
| 15.05.2026 | Sae Noguchi | 756 | 6386.67 | 7-6, 6-2 | Win | 178.53 | 53.59% | WTA SINGLES / 15.05.2026 | Japan Toyama | |
| 14.05.2026 | Cherry Kim | 1215 | 6229.32 | 6-3, 6-0 | Win | 98.68 | 53.18% | WTA SINGLES / 14.05.2026 | Japan Toyama | |
| 12.05.2026 | Yuzuha Negishi | 1755 | 6083.41 | 6-1, 6-3 | Win | -41.12 | 52.36% | WTA SINGLES / 12.05.2026 | Japan Toyama | |
| 24.04.2026 | Valentina Ivanov | 511 | 6524.11 | 6-1, 7-6 | Loss | 101.32 | 26.59% | WTA SINGLES / 24.04.2026 | Singapore | |
| 23.04.2026 | Marie Weckerle | 702 | 6414.24 | 6-0, 6-7, 7-5 | Win | 185.27 | 67.85% | WTA SINGLES / 23.04.2026 | Singapore | |
| 21.04.2026 | Sophie Ashley Chua | 1699 | 6095.54 | 6-2, 6-4 | Win | -50.05 | 44.54% | WTA SINGLES / 21.04.2026 | Singapore | |
| 20.04.2026 | Kei Yau Cheung | 3828 | 5516.58 | 6-0, 6-0 | Win | 0.00 | 44.20% | WTA SINGLES / 20.04.2026 | Singapore | |
| 19.04.2026 | Banu Gnanasigamani Aswin | 9639 | 1095.41 | 6-0, 6-0 | Win | 0.00 | 43.86% | WTA SINGLES / 19.04.2026 | Singapore | |
| 16.04.2026 | Hong Yi Cody Wong | 430 | 6578.67 | 6-3, 6-3 | Loss | 53.03 | 21.43% | WTA SINGLES / 16.04.2026 | Singapore | |
| 15.04.2026 | Yu Jin Ahn | 1144 | 6253.32 | 6-4, 7-6 | Win | 7.68 | 42.53% | WTA SINGLES / 15.04.2026 | Singapore | |
| 13.04.2026 | Noelani Sara Teso | 3068 | 5761.36 | 6-1, 6-3 | Win | -202.14 | 41.88% | WTA SINGLES / 13.04.2026 | Singapore | |
| 12.04.2026 | Yi Zhuo Dong | 4837 | 5094.24 | 6-0, 6-2 | Win | 0.00 | 41.56% | WTA SINGLES / 12.04.2026 | Singapore | |
| 19.03.2026 | Sarafina Olivia Hansen | 1508 | 6143.86 | 6-4, 1-6, 6-3 | Loss | -178.70 | 37.43% | WTA SINGLES / 19.03.2026 | Egypt Sharm El Sheikh VII | |
| 19.03.2026 | Kseniya Yersh | 1718 | 6092.08 | 6-0, 4-6, 6-3 | Win | -128.47 | 46.06% | WTA SINGLES / 19.03.2026 | Egypt Sharm El Sheikh VII | |
| 17.03.2026 | Ahniya Vustsina | 2279 | 5965.06 | 6-1, 6-1 | Win | -0.00 | 34.02% | WTA SINGLES / 17.03.2026 | Egypt Sharm El Sheikh VII | |
| 16.03.2026 | Yu Shan | 2300 | 5960.81 | 6-1, 6-2 | Win | 0.00 | 33.76% | WTA SINGLES / 16.03.2026 | Egypt Sharm El Sheikh VII | |
| 15.03.2026 | Mirabelle Njoze | 4408 | 5300.62 | 6-2, 6-2 | Win | 0.00 | 33.50% | WTA SINGLES / 15.03.2026 | Egypt Sharm El Sheikh VII | |
| 13.03.2026 | Elena Teodora Cadar | 1238 | 6221.05 | 7-5, 6-2 | Loss | -296.02 | 19.24% | WTA SINGLES / 13.03.2026 | Egypt Sharm El Sheikh VI | |
| 12.03.2026 | Katy Dunne | 423 | 6582.38 | 6-4, 1-0 | Win | 372.45 | 19.10% | WTA SINGLES / 12.03.2026 | Egypt Sharm El Sheikh VI | |
| 11.03.2026 | Ada Gergec | 4048 | 5439.60 | 6-3, 6-0 | Win | -363.02 | 32.48% | WTA SINGLES / 11.03.2026 | Egypt Sharm El Sheikh VI | |
| 10.03.2026 | Onalee Wagner | 2924 | 5801.91 | 6-3, 6-0 | Win | -181.87 | 32.23% | WTA SINGLES / 10.03.2026 | Egypt Sharm El Sheikh VI | |
| 09.03.2026 | Yuzuha Negishi | 1755 | 6083.41 | 6-3, 6-1 | Win | -41.12 | 31.99% | WTA SINGLES / 09.03.2026 | Egypt Sharm El Sheikh VI | |
| 08.03.2026 | Ai Yamaguchi | 1453 | 6155.79 | 5-0 | Win | 50.15 | 13.23% | WTA SINGLES / 08.03.2026 | Egypt Sharm El Sheikh VI | |
| 06.03.2026 | Camilla Zanolini | 673 | 6426.17 | 6-4, 6-0 | Loss | -69.47 | 10.42% | WTA SINGLES / 06.03.2026 | Egypt Sharm El Sheikh V | |
| 05.03.2026 | Aurora Nosei | 1713 | 6093.03 | 6-3, 6-1 | Win | -36.30 | 31.02% | WTA SINGLES / 05.03.2026 | Egypt Sharm El Sheikh V | |
| 04.03.2026 | Federica Sacco | 672 | 6426.70 | 2-6, 7-6, 6-3 | Win | 147.49 | 35.91% | WTA SINGLES / 04.03.2026 | Egypt Sharm El Sheikh V |