| Date | Tournament | State | Round | Alan Mathews | Henny Yates |
|---|---|---|---|---|---|
| 17/07/1994 | Bassendean | WA | 5 | 424 | 273 |
| 18/09/1994 | Yokine | WA | 6 | 213 | 426 |
| 13/10/1996 | Rockingham | WA | 5 | 365 | 385 |
| 16/02/1997 | Fremantle | WA | 3 | 369 | 382 |
| 15/03/1998 | Bunbury | WA | 6 | 268 | 408 |
| 26/04/1998 | Nedlands | WA | 2 | 376 | 468 |
| 12/07/1998 | WA Masters | WA | 8 | 421 | 426 |
| 14/02/1999 | Fremantle | WA | 2 | 443 | 354 |
| 11/07/1999 | Western Australian Masters | WA | 10 | 484 | 278 |
| 19/03/2000 | Bunbury | WA | 5 | 408 | 325 |
| 27/03/2000 | Nedlands | WA | 5 | 397 | 370 |
| 28/05/2000 | Melville | WA | 6 | 322 | 435 |
| 13/08/2000 | Western Australian Masters | WA | 8 | 387 | 345 |
| 12/08/2001 | Yokine | WA | 6 | 366 | 419 |
| 24/03/2002 | WA Marathon | WA | 1 | 287 | 486 |
| 24/03/2002 | WA Marathon | WA | 10 | 326 | 421 |
| 10/08/2002 | Western Australian Masters | WA | 12 | 371 | 451 |
| 29/09/2002 | Manjimup | WA | 2 | 412 | 409 |
| 30/03/2003 | Praxis | WA | 4 | 428 | 315 |
| 22/06/2003 | Manning | WA | 7 | 409 | 318 |
| 03/08/2003 | Marathon | WA | 4 | 377 | 391 |
| 03/08/2003 | Marathon | WA | 9 | 448 | 340 |
| 14/09/2003 | Maximin | WA | 1 | 388 | 365 |
| 07/12/2003 | Summer Marathon | WA | 1 | 423 | 296 |
| 07/12/2003 | Summer Marathon | WA | 6 | 426 | 347 |
| 08/02/2004 | Fremantle | WA | 7 | 378 | 341 |
| 29/02/2004 | Kwinana | WA | 6 | 357 | 400 |
| 14/03/2004 | Bunbury | WA | 4 | 404 | 307 |
| 02/05/2004 | Maximin | WA | 5 | 405 | 364 |
| 30/05/2004 | Melville | WA | 3 | 312 | 421 |
| 02/10/2004 | Manjimup Warmup | WA | 2 | 317 | 342 |
| 17/10/2004 | Rockingham | WA | 4 | 354 | 391 |
| 05/12/2004 | Summer Marathon | WA | 3 | 354 | 285 |
| 05/12/2004 | Summer Marathon | WA | 8 | 309 | 443 |
| 09/01/2005 | Summer Maximin | WA | 3 | 266 | 352 |
| 06/02/2005 | Fremantle | WA | 4 | 446 | 320 |
| 27/02/2005 | Kwinana | WA | 3 | 435 | 382 |
| 13/03/2005 | Bunbury | WA | 5 | 351 | 428 |
| 10/04/2005 | Nedlands | WA | 7 | 323 | 369 |
| 15/05/2005 | Melville | WA | 2 | 338 | 509 |
| 06/06/2005 | Western Australian Championships | WA | 7 | 431 | 282 |
| 06/06/2005 | Western Australian Championships | WA | 18 | 286 | 487 |
| 19/06/2005 | Hamersley | WA | 4 | 407 | 317 |
| 31/07/2005 | Winter Marathon | WA | 4 | 502 | 403 |
| 31/07/2005 | Winter Marathon | WA | 9 | 381 | 353 |
| 21/08/2005 | Yokine | WA | 6 | 405 | 382 |
| 08/01/2006 | Summer Maximin | WA | 1 | 417 | 352 |
| 25/04/2006 | Anzac Maximin | WA | 6 | 253 | 389 |
| 11/04/2009 | AUST CHAMPIONSHIP | WA | 14 | 461 | 428 |
| 28/08/2011 | AUGUST MAXIMIN | WA | 5 | 373 | 335 |
| 01/06/2015 | WA Champs | WA | 3 | 318 | 414 |
| 01/06/2015 | WA Champs | WA | 10 | 323 | 405 |
| 10/07/2016 | Bisection July | WA | 2 | 449 | 361 |
| 18/09/2016 | Yoof September | WA | 4 | 353 | 407 |
| 19/11/2017 | Open Nov | WA | 4 | 517 | 337 |
| 10/12/2017 | December Open | WA | 3 | 317 | 428 |
| 04/06/2018 | WA Championship | WA | 12 | 414 | 376 |
| 24/06/2018 | Bassendean | WA | 4 | 337 | 438 |
| 20/01/2019 | Jan Half AM | WA | 4 | 503 | 279 |
| 07/02/2019 | PERTH1 | WA | 3 | 339 | 390 |
| 04/04/2019 | PERTH 2 | WA | 4 | 369 | 419 |
| 04/07/2019 | PERTH #3 | WA | 1 | 359 | 389 |
| 26/09/2019 | PERTH5 | WA | 3 | 522 | 336 |
| 07/11/2019 | PERTH6 | WA | 3 | 474 | 443 |
| 08/12/2019 | DEC Open | WA | 3 | 356 | 507 |
| 02/02/2020 | Feb Half AM | WA | 5 | 424 | 381 |
| 05/03/2020 | PERTH8 | WA | 4 | 425 | 298 |
| 01/11/2020 | RRNOV20 | WA | 3 | 316 | 375 |
| 16/05/2021 | MELV2021 | WA | 1 | 315 | 504 |
| 27/02/2022 | Feb 2022 Bisection | WA | 5 | 524 | 284 |
| 24/04/2022 | April Round Robin | WA | 3 | 467 | 285 |
| 15/05/2022 | Melville 2022 | WA | 4 | 297 | 442 |
| 05/06/2022 | WA State 2022 | WA | 8 | 454 | 363 |
| 17/07/2022 | AGM Tournament | WA | 4 | 410 | 320 |
| 11/12/2022 | G Bell Memorial | WA | 4 | 329 | 399 |
| 19/02/2023 | February Bisection | WA | 1 | 458 | 343 |
| 16/04/2023 | Joy Deans Memorial | WA | 4 | 439 | 308 |
| 04/06/2023 | WA State Champs 2023 | WA | 17 | 428 | 337 |
| 08/10/2023 | October Round Robin | WA | 7 | 366 | 335 |
| 11/08/2024 | Glenys Lawrie Memorial | WA | 7 | 413 | 382 |
| 10/11/2024 | November Trisection | WA | 4 | 361 | 368 |
| 01/06/2025 | WA Championship 2025 | WA | 5 | 473 | 211 |
| 01/06/2025 | WA Championship 2025 | WA | 17 | 361 | 330 |
| 03/05/2026 | Melville Divisional | WA | 5 | 305 | 434 |
| Head-to-head after 84 games | 46 | 38 | |||
| Average score | 384.74 | 374.32 | |||
| Spread | 875 | -875 | |||