Aardvark: Zina Costanzo vs Ken Nakai
| Tournament played | Round | Zina Costanzo | Ken Nakai | |
| 1 | 20.09.1998 Asia Pacific Championships (MYS) | 7 | 342 | 335 |
| 2 | 20.09.1998 Asia Pacific Championships (MYS) | 14 | 427 | 351 |
| 3 | 20.09.1998 Asia Pacific Championships (MYS) | 15 | 354 | 318 |
| 4 | 20.09.1998 Asia Pacific Championships (MYS) | 16 | 352 | 341 |
| 5 | 20.09.1998 Asia Pacific Championships (MYS) | 17 | 352 | 362 |
| 6 | 20.09.1998 Asia Pacific Championships (MYS) | 18 | 323 | 371 |
| Head-to-head after 6 games | 4 | 2 | ||
| Average score | 358.33 | 346.33 | ||