2016 World Tour, Austrian Open | ITTF rankings: Doo Hoi Kem 2872, Lee Ho Ching 2811 |
2016 World Tour, China Open | ITTF rankings: Doo Hoi Kem 2902, Lee Ho Ching 2840 |
2016 World Tour, Slovenia Open | ITTF rankings: Doo Hoi Kem 2838, Lee Ho Ching 2824 |
2016 World Tour, Croatia Open | ITTF rankings: Doo Hoi Kem 2834, Lee Ho Ching 2828 |
2016 World Tour, Polish Open | ITTF rankings: Doo Hoi Kem 2752, Lee Ho Ching 2821 |
2015 GAC Group World Tour, Swedish Open | ITTF rankings: Doo Hoi Kem 2724, Lee Ho Ching 2695 |
2015 ITTF Asian Championships | ITTF rankings: Doo Hoi Kem 2746, Lee Ho Ching 2709 |
2015 GAC Group World Tour, Austrian Open | ITTF rankings: Doo Hoi Kem 2755, Lee Ho Ching 2638 |
2015 GAC Group World Tour, China Open | ITTF rankings: Doo Hoi Kem 2772, Lee Ho Ching 2602 |
2015 World Table Tennis Championships | ITTF rankings: Doo Hoi Kem 2770, Lee Ho Ching 2582 |