Sanctioned Matchup Predictor

David Clapp vs Ida Von Grabczewski

SA · Whyalla Table Tennis Association

991 ± 42

Win Probability: 57.5%

SA · Australian Club

938 ± 31

Win Probability: 42.5%

Past Head-to-Head Rubbers (2)

Winner		Loser	Score	Event	Rating Delta
Ida Von Grabczewski	def.	David Clapp	7,-10,6,9	Whyalla Pennant 2026 Season 2 - Round 9 (2026-09-16)	+10
David Clapp	def.	Ida Von Grabczewski	6,-9,3,-8,9	Whyalla Pennant 2026 Season 2 - Round 7 (2026-09-02)	+10