2019 ITTF World Tour, Czech Open | ITTF rankings: Harimoto Tomokazu 13345, Ishikawa Kasumi 13133 |
2019 ITTF World Tour, Bulgarian Open | ITTF rankings: Harimoto Tomokazu 13345, Ishikawa Kasumi 13133 |
2019 ITTF World Tour Platinum, China Open | ITTF rankings: Harimoto Tomokazu 13855, Ishikawa Kasumi 13608 |
2019 ITTF World Tour Platinum, Qatar Open | ITTF rankings: Harimoto Tomokazu 14625, Ishikawa Kasumi 15248 |