OzPong AUSTRALIA
Sanctioned Matchup Predictor

Koby Grace vs Samantha Campbell

VIC · Sunraysia Table Tennis Association
890 ± 37
Win Probability: 62.9%
VIC · Sunraysia Table Tennis Association
797 ± 40
Win Probability: 37.1%

Past Head-to-Head Rubbers (7)

Winner Loser Score Event Rating Delta
Koby Grace def. Samantha Campbell STTA 2026 Summer Pennants Week 3 (2026-09-16) +8
Samantha Campbell def. Koby Grace 9,8,6 STTA 2025 Winter Pennants Super 8 Series (2025-07-21) +2
Samantha Campbell def. Koby Grace 16,4,7 STTA 2025 Winter Pennants Week 13 (2025-06-11) +3
Koby Grace def. Samantha Campbell 9,9,-12,9 STTA 2025 Winter Pennants Semi Finals (2025-07-23) +20
Koby Grace def. Samantha Campbell 9,7,-8,5 STTA 2025 Winter Pennants Week 10 (2025-05-21) +28
Samantha Campbell def. Koby Grace 6,5,10 STTA 2025 Winter Pennants Week 6 (2025-04-23) +5
Samantha Campbell def. Koby Grace 6,7,9 STTA 2025 Winter Pennants Week 3 (2025-03-19) +20