Marilyn Smith vs Cheah Siu Hean

Games

Wins

Marilyn Smith: 0.5
Cheah Siu Hean: 1.5

Average score

Marilyn Smith: 384.50
Cheah Siu Hean: 408.50

Spread

Marilyn Smith: -48
Cheah Siu Hean: 48

Date	Tournament	State	Round	Marilyn Smith	Cheah Siu Hean
05/04/1999	Australian Championships	NSW	18	378	426
25/04/2011	Aus Championship	ACT	2	391	391
Head-to-head after 2 games				0.5	1.5
Average score				384.50	408.50
Spread				-48	48