Seiya Tsutsumi vs Riku Masuda

Data as of: 2026-06-03 14:34:30 UTC Custom

Analysis

Matchup weight class

Using shared fighter weight class for matchup factors.

Tsutsumi vs Masuda Model lean: Masuda Custom 71.67% ROI: N/A Bantamweight Tap to expand Analysis

Change fighters and profiles

Matchup weight class

Using shared fighter weight class for matchup factors.

Bout details

Model lean Riku Masuda 71.67%

Tsutsumi odds N/A

Masuda odds N/A

Tsutsumi implied N/A

Masuda implied N/A

Pick odds N/A

Pick implied N/A

Expected return N/A

ROI N/A

Edge N/A

Lean No Odds

Bout Custom

Fighter details

Seiya Tsutsumi

Score 70.69 · 13-0-3 (8 KO)

Full name Seiya Tsutsumi

Age 30 · Rank #86 · Confidence Medium 0.594

Stance Orthodox · H/R 166cm / 164cm · JP

WBA Bantamweight

Riku Masuda

Score 65.76 · 10-1-0 (9 KO)

Full name Riku Masuda

Age 28 · Rank #189 · Confidence Medium 0.522

Stance Southpaw · H/R 169cm / 175cm · JP

Seiya Tsutsumi

Full name: Seiya Tsutsumi
Age: 30
Fighter rank: #86
Current model score: 70.69
Fighter confidence: Medium 0.594
Stance: Orthodox
Height/Reach: 166cm / 164cm
Nationality: JP
Career snapshot: 13-0-3 (8 KO)

World titles

WBA Bantamweight

Projected Win Split

Model lean

Masuda

Custom

28% Tsutsumi

72% Masuda

Model lean: Riku Masuda 71.67%
Win probability: 71.67%
Market odds: N/A
Implied probability: N/A
Expected ROI (1u): N/A
Value edge: N/A
Lean assessment: No Odds

Riku Masuda

Full name: Riku Masuda
Age: 28
Fighter rank: #189
Current model score: 65.76
Fighter confidence: Medium 0.522
Stance: Southpaw
Height/Reach: 169cm / 175cm
Nationality: JP
Career snapshot: 10-1-0 (9 KO)

Subjective Stats

Methodology

Punching Power

75.2 Tsutsumi Confidence Medium 0.730

65.7 Masuda Confidence High 0.870

Punching Accuracy

80.5 Tsutsumi Confidence Medium 0.640

76.6 Masuda Confidence Medium 0.620

Hand Speed

72.9 Tsutsumi Confidence Low 0.480

77.8 Masuda Confidence Medium 0.500

Pace Pressure

83.7 Tsutsumi Confidence Medium 0.720

76.8 Masuda Confidence Medium 0.580

Defensive Skill

83.2 Tsutsumi Confidence Medium 0.610

72.2 Masuda Confidence Low 0.450

Distance Footwork Control

73.7 Tsutsumi Confidence Medium 0.530

71.0 Masuda Confidence Low 0.460

Ring Iq Adaptability

81.7 Tsutsumi Confidence Medium 0.700

73.0 Masuda Confidence Medium 0.560

Counter Punching

74.1 Tsutsumi Confidence Low 0.450

76.2 Masuda Confidence Low 0.430

Chin

88.3 Tsutsumi Confidence Medium 0.690

74.0 Masuda Confidence Low 0.410

Cardio Engine

79.4 Tsutsumi Confidence High 0.780

62.2 Masuda Confidence Low 0.470

Style Profile Tsutsumi: Pressure Swarmer Boxer-Puncher vs Masuda: Power Slugger Boxer-Puncher Expand

Style rows below share a 100-point allocation for each fighter. They are not separate 100-point scales.

Pressure Swarmer

30.0 Tsutsumi Confidence Medium 0.580

18.0 Masuda Confidence Low 0.460

Out Boxer

14.0 Tsutsumi Confidence Low 0.460

7.0 Masuda Confidence Low 0.330

Power Slugger

18.0 Tsutsumi Confidence Medium 0.500

45.0 Masuda Confidence High 0.790

Boxer Puncher

28.0 Tsutsumi Confidence Medium 0.630

22.0 Masuda Confidence Medium 0.540

Counter Puncher

10.0 Tsutsumi Confidence Low 0.320

8.0 Masuda Confidence Low 0.310

Stance Advantage Tsutsumi Advantage Vs Orthodox vs Masuda Advantage Vs Orthodox Expand

Stance rows below also share a 100-point allocation for each fighter rather than separate 100-point scales.

Vs Orthodox

58.0 Tsutsumi Confidence Medium 0.640

72.0 Masuda Confidence Medium 0.660

Vs Southpaw

42.0 Tsutsumi Confidence Medium 0.640

28.0 Masuda Confidence Low 0.440

Objective Stats

Methodology

Win Rate Last 3

66.67 Tsutsumi

100 Masuda

Ko Rate Last 3

0 Tsutsumi

66.67 Masuda

Activity Last 3 In Last 12m

33.33 Tsutsumi

100 Masuda

Opponent Rating Last 3

75.01 Tsutsumi

65.28 Masuda

Trend Score Last 5

90 Tsutsumi

100 Masuda

Win Rate Last 3 Relative

75.64 Tsutsumi

100 Masuda

Ko Rate Last 3 Relative

30.77 Tsutsumi

77.08 Masuda

Activity Last 3 In Last 12m Relative

33.33 Tsutsumi

100 Masuda

Opponent Rating Last 3 Relative

75.01 Tsutsumi

65.28 Masuda

Trend Score Last 5 Relative

95 Tsutsumi

100 Masuda

Matchup Factors

Weight Class Difference

Tsutsumi stays in class.

Masuda stays in class.

Interaction: No advantage.

Advantage: Neutral

Height Reach Delta

Tsutsumi height: 166.0cm reach: 164.0cm

Masuda height: 169.0cm reach: 175.0cm

Interaction: high advantage Masuda.

Advantage: Masuda +14.0cm

Stance Interaction

Tsutsumi vs southpaw: 42.0

Masuda vs orthodox: 72.0

Interaction: medium advantage Masuda.

Advantage: Masuda

Style Interaction

Tsutsumi style: Pressure Swarmer

Masuda style: Power Slugger

Interaction: medium advantage Masuda.

Advantage: Masuda