| Date | Tournament | State | Round | John Hayes | Keri Heart |
|---|---|---|---|---|---|
| 31/03/2001 | Tasmania March | TAS | 4 | 379 | 378 |
| 09/02/2003 | Ulverstone | TAS | 10 | 351 | 394 |
| 26/06/2005 | Bellerive | TAS | 6 | 357 | 392 |
| 29/10/2006 | Tasmanian Championships | TAS | 12 | 348 | 408 |
| 04/02/2007 | Ulverstone | TAS | 3 | 465 | 356 |
| 24/03/2008 | Australian Championship | VIC | 11 | 390 | 344 |
| 02/11/2008 | Tasmanian Championships | TAS | 13 | 406 | 323 |
| 08/02/2009 | Ulverstone | TAS | 10 | 376 | 380 |
| 15/03/2009 | Kingston | TAS | 5 | 467 | 296 |
| 31/10/2009 | Tasmanian State Champ | TAS | 1 | 440 | 373 |
| 06/02/2010 | Ulverstone 2010 | TAS | 12 | 419 | 347 |
| 21/03/2010 | Kingston 1 | TAS | 5 | 345 | 384 |
| 11/04/2010 | Ross Round Robin | TAS | 1 | 359 | 410 |
| 11/04/2010 | Ross Round Robin | TAS | 4 | 423 | 396 |
| 05/02/2012 | Ulverstone | TAS | 3 | 320 | 391 |
| 17/03/2012 | Kingston Saturday | TAS | 3 | 544 | 259 |
| 09/04/2012 | Australian Championship | TAS | 23 | 428 | 412 |
| 08/02/2014 | Ulverstone Sat | TAS | 6 | 397 | 343 |
| 16/03/2014 | Kingston | TAS | 14 | 355 | 343 |
| 19/07/2014 | Bellerive | TAS | 4 | 345 | 437 |
| 07/12/2014 | DODGES Xmas | TAS | 7 | 425 | 312 |
| 10/01/2015 | Ross | TAS | 5 | 323 | 508 |
| 08/02/2015 | Ulverstone | TAS | 5 | 356 | 518 |
| 08/03/2015 | Kingston | TAS | 7 | 266 | 423 |
| 17/05/2015 | Scamander | TAS | 4 | 356 | 443 |
| 13/12/2015 | Ross Dec | TAS | 5 | 400 | 278 |
| 07/02/2016 | Ulverstone | TAS | 10 | 409 | 427 |
| 05/02/2017 | Ulverstone | TAS | 1 | 450 | 407 |
| Head-to-head after 28 games | 15 | 13 | |||
| Average score | 389.25 | 381.50 | |||
| Spread | 217 | -217 | |||