Sanctioned Matchup Predictor
Shane Harrington vs John Guymer
Past Head-to-Head Rubbers (5)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Shane Harrington | def. | John Guymer | Shepparton Winter Comp Wk 4 (2017-05-15) | +43 | |
| Shane Harrington | def. | John Guymer | Shepparton Winter Comp Wk 11 (2017-07-31) | +6 | |
| Shane Harrington | def. | John Guymer | Shepparton Winter Comp Wk 6 (2018-05-21) | +5 | |
| Shane Harrington | def. | John Guymer | Shepparton Winter Comp Wk 13 (2018-08-06) | +4 | |
| Shane Harrington | def. | John Guymer | Shepparton Winter Comp Semi Finals (2018-08-20) | +3 |