Fight result Jai Opetaia (TKO)
Historical lean Jai Opetaia 77.31%
Prediction result Correct
Massey odds 13.2000
Opetaia odds 1.0500
Massey implied 7.58%
Opetaia implied 95.24%
Closing odds 1.05
Closing implied 95.24%
Expected return 0.8117
ROI -18.83%
Edge -17.93%
Lean No Value
Bout Historical result
Closing odds captured 2026-03-23 16:20:44 UTC
Score 57.23 · 23-4-0 (13 KO)
Full name Jack Massey
Age 33 · Rank #407 · Confidence Medium 0.546
Stance Orthodox · H/R 193cm / 196cm · GB
Score 77.66 · 30-0-0 (23 KO)
Full name Jai Tapu Opetaia
Age 30 · Rank #15 · Confidence Medium 0.691
Stance Southpaw · H/R 188cm / 193cm · AU
Punching Power
Punching Accuracy
Hand Speed
Pace Pressure
Defensive Skill
Distance Footwork Control
Ring Iq Adaptability
Counter Punching
Chin
Cardio Engine
Style rows below share a 100-point allocation for each fighter. They are not separate 100-point scales.
Pressure Swarmer
Out Boxer
Power Slugger
Boxer Puncher
Counter Puncher
Stance rows below also share a 100-point allocation for each fighter rather than separate 100-point scales.
Vs Orthodox
Vs Southpaw
Win Rate Last 3
Ko Rate Last 3
Activity Last 3 In Last 12m
Opponent Rating Last 3
Trend Score Last 5
Win Rate Last 3 Relative
Ko Rate Last 3 Relative
Activity Last 3 In Last 12m Relative
Opponent Rating Last 3 Relative
Trend Score Last 5 Relative
Weight Class Difference
Massey stays in class.
Opetaia stays in class.
Interaction: No advantage.
Advantage: Neutral
Height Reach Delta
Massey height: 193.0cm reach: 196.0cm
Opetaia height: 188.0cm reach: 193.0cm
Interaction: medium advantage Massey.
Advantage: Massey +8.0cm
Stance Interaction
Massey vs southpaw: 36.0
Opetaia vs orthodox: 68.0
Interaction: medium advantage Opetaia.
Advantage: Opetaia
Style Interaction
Massey style: Boxer Puncher
Opetaia style: Boxer Puncher
Interaction: No advantage.
Advantage: Neutral
