AI verdict

AI pick Matusevich A win probability ~55% best odds 1.67

Model consensus and the Glicko-2 rating lean to Matusevich A. Full breakdown below.

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ATP Challenger. Roehampton
ATP Challenger. Roehampton

Shimizu Y - Matusevich A

✓ Prematch ready Prematch data Line Form H2H Prediction
Tennis ATP Challenger. Roehampton
ATP Challenger. Roehampton hard 18.08.2026 11:30 UTC Not started
18.08.2026 11:30 UTC Not started
Shimizu Y
Shimizu Y
Rank #393 Elo 129
51Average Form
L W L W L L W W
Matusevich A
Matusevich A
Rank #357 Elo 147
69Average Form
W L L W W L W L
-:-
Coverage: hard
Preview

Extended stats (scorego)

Shimizu Y Matusevich A
Win % 0% 62.6%
Hard % 0% 69.3%
Clay % 0% 57.3%
Grass % 0% 27.3%
Deciding set % 0% 54.2%
Tie-breaks % 0% 58.4%
Titles (total) 0 4
Last 10 L LWWWLWWWWL

Source: scorego-app.com

About the athletes

- Country -
#393 Rating #357
27 Age 25
1.63m Height (cm) 1.85m
62kg Weight (kg) 86kg
Left Hand Right
- Seed -
hard Coverage hard
0 H2H 0

Serve and return stats

Shimizu Y Matusevich A
Aces per match 4.55 3.81
Double faults per match 2.33 2.12
Breaks per match 1.74 0.5

Source:tennisstats.com (per-match averages)

TennisStats: rating, form and serve/return

Yuta Shimizu
Rank:393 Elo: 129
L W L W L L W W
Anton Matusevich
Rank:357 Elo: 147
W L L W W L W L
Elo favourite:Matusevich A (edge +18 Elo)

Hard

Yuta ShimizuAnton Matusevich
Win Percentage 2026 Calendar Year 52.9% 18 / 34 Matches 79.0% 30 / 38 Matches
Win Percentage Last 12 Months 50.0% 25 / 50 Matches 74.0% 37 / 50 Matches

Clay

Yuta ShimizuAnton Matusevich
Win Percentage 2026 Calendar Year N/A 0 / 0 Matches 57.1% 8 / 14 Matches
Win Percentage Last 12 Months N/A 0 / 0 Matches 52.9% 9 / 17 Matches

Grass

Yuta ShimizuAnton Matusevich
Win Percentage 2026 Calendar Year N/A 0 / 0 Matches 40.0% 2 / 5 Matches
Win Percentage Last 12 Months N/A 0 / 0 Matches 40.0% 2 / 5 Matches

Source:tennisstats.com

H2H series (tennisstats)

Yuta Shimizu Anton Matusevich
H2H wins 0 (0%) 0 (0%)
Sets 0 (0%) 0 (0%)
Wins this year 51.4% 18 / 35 Matches 68.9% 42 / 61 Matches
Wins in 12 mo. 49.0% 25 / 51 Matches 65.8% 50 / 76 Matches
Current rank 393 357

Source: tennisstats.com

Profile and percentages (tennisstats)

Yuta Shimizu Anton Matusevich
Prize money (career) $293,323 USD $158,573 USD
Rating 393 357
Age 27 25
Height 1.63m 1.85m
Weight 62kg 86kg
Playing hand Left-handed Right-handed

Win percentage (match / set)

Yuta Shimizu Anton Matusevich
Match Wins 51 % 69 %
Match Wins (3 Sets) 53 % 70 %
Match Wins (5 Sets) N/A 0 %
Wins in Straight Sets 31 % 54 %
Wins From Behind 19 % 17 %
Won At Least 1 Set 74 % 80 %
Set 1 Win 54 % 69 %
Set 2 Win 51 % 66 %

Source:tennisstats.com

Betting benchmarks (tennisstats)

Outcome percentages for totals and props: values for each player and a match-total column.

Total games

Yuta Shimizu Anton Matusevich Match total
Average Games in a Set 9.89 10.13 10.01
Over 6.5 94 % 95 % 95 %
Over 7.5 91 % 88 % 90 %
Over 8.5 68 % 81 % 75 %
Over 9.5 50 % 49 % 50 %
Over 10.5 35 % 37 % 36 %
Over 11.5 35 % 37 % 36 %

Aces

Yuta Shimizu Anton Matusevich Match total
Aces Per Match 4.55 3.81 8.36
Most Aces in a match 45 % 19 % N/A
1+ 88 % 88 % 100 %
2+ 82 % 69 % 97 %
3+ 73 % 50 % 97 %
4+ 55 % 44 % 96 %
5+ 39 % 31 % 90 %

Breaks

Yuta Shimizu Anton Matusevich Match total
Breaks Per Match 1.74 0.5 2.24
Over 0.5 42 % 31 % 100 %
Over 1.5 42 % 0 % 50 %
Over 2.5 36 % 0 % 49 %
Over 3.5 0 % 0 % 21 %
Over 4.5 0 % 0 % 3 %
Over 5.5 0 % 0 % 2 %

Tie-breaks

Yuta Shimizu Anton Matusevich Match total
Tie Breaks Per Match 0.56 0.46 0.51
Over 0.5 41 % 39 % 40 %
Over 1.5 12 % 7 % 9 %
Under 0.5 59 % 61 % 40 %
Under 1.5 88 % 93 % 9 %

Double faults

Yuta Shimizu Anton Matusevich Match total
Double Faults Per Match 2.33 2.12 4.45
Over 0.5 (1+) 88 % 81 % 96 %
Over 1.5 (2+) 64 % 63 % 90 %
Over 2.5 (3+) 45 % 25 % 84 %
Over 3.5 (4+) 15 % 19 % 71 %
Over 4.5 (5+) 12 % 19 % 51 %
Over 5.5 (6+) 6 % 6 % 40 %

Net points

Yuta Shimizu Anton Matusevich Match total
Net Points Won Per Match 7.72 8 15.72
Over 4.5 (5+) 96 % 75 % 86 %
Over 5.5 (6+) 83 % 50 % 67 %
Over 6.5 (7+) 61 % 50 % 56 %
Over 7.5 (8+) 52 % 50 % 51 %
Over 8.5 (9+) 48 % 50 % 49 %
Over 9.5 (10+) 35 % 50 % 43 %

Source:tennisstats.com

Odds
P1 2.08 45.4% BetBoom
P2 1.73 54.6% BetBoom

Shimizu Y go head-to-head with Matusevich A on August 18, 2026 in the ATP Challenger. Roehampton.

Recent form (W-D-L): Shimizu Y 2-0-3, Matusevich A 4-0-1. Read on for detailed stats, previous meetings, the bookmaker line and the PropickAI neural-network verdict.

🎯 PropickAI prediction

Our model prediction (Glicko-2)

2 Matusevich A55%

1 · Shimizu Y45.2%
2 · Matusevich A54.8%

Model estimate: win Shimizu Y 45.2%, win Matusevich A 54.8%. Model favourite — Matusevich A.

Informational estimate, not a betting recommendation.

How we calculated thisModel, consensus and market breakdown
AI agent prediction

Independent AI-agent assessment from our data (model, market line, form, H2H)

2Matusevich A (odds1.44) Score 1:2 confidence 55%
  • Shimizu Yu
  • 🇯🇵 — Matusevich A
  • 🇬🇧 (tennis)
  • Shimizu Yu
  • 🇯🇵: forma PVPVP (2-3)
  • Matusevich A
  • 🇬🇧: forma PVVVP (3-2)
  • Model backs Matusevich A
  • 🇬🇧: probability 55% vs 69% on the line (odds 1.44)
  • no edge over the line (-15 pp) — informational only.

Analytical AI-agent assessment, not a betting recommendation.

Math-model prediction

AI match prediction Shimizu Y - Matusevich A August 18, 2026

Tennis math model

The summary is built from our prematch context: line, form, lineups and Glicko.

Line favourite Fonbet: Matusevich A. We cross-check with Glicko and the math model below.
  • Win odds (Fonbet): 1 2.08 / 2 1.67

For reference

Fair probability (no margin)

Probability excluding the bookmaker margin — for reference, not a betting recommendation.
Winner bookmaker margin 7.3% 4 books · best price +1.8%
1 45.2%
2 54.9%

Odds source: consensus of 4 books (Fonbet, Kambi BetMGM, Kambi Unibet, Leon). This is the fair probability after removing the bookmaker margin from the odds — reference information, not a prediction or a betting recommendation.

For reference

Line movement

How the odds changed from opening to the current line — for reference, not a betting recommendation.
Winner P1 2.60 ↓ 2.08
Winner P2 1.43 ↑ 1.67

↓ odds shortened (money on this outcome), ↑ drifted (line weakened). For reference, not a betting recommendation.

AI

Model consensus

AI outcome leader: 1

Main outcome
Agreement 1/1
Confidence 62.0%

Modeli dayut edinyy signal. Takie matchi my pomechaem kak bolee silnye.

%

Market consensus

Forecast by market

Match result
Shimizu Y
45%
2.08
Matusevich A
55%
1.73
Total
Over 22.5
50%
1.88
Under 22.5
50%
1.90

Consensus probability with the bookmaker margin removed; the number on the right is the best available odds. For reference only, not a bet.

AI overview

AI predictions

AI analysis:1/7 ready · Still preparing:DeepSeek, ChatGPT, Claude, Qwen, Kimi, GLM 5.2

Google AI updated18.08.2026 01:29 UTC
1 35%
2 65% ✓ favourite
Score0:2 Total games: Over 21.5 Bet:P2 win
Per AI data Form:LWLWL / LWWWL H2H: First meeting Injuries:None Key:Home court advantage and hardcourt weapon suitability for Matusevich
Details

Anton Matusevich will defeat Yuta Shimizu in the first round of the Roehampton Challenger. Despite aggressive pre-match market movements pushing the odds heavily toward the Japanese player, our technical assessment establishes that the British competitor holds a significant home-court and structural advantage on fast hardcourts.
Current Form and Head-to-Head (H2H)
There are no recorded prior head-to-head professional meetings between Yuta Shimizu and Anton Matusevich, making this their first competitive encounter.
Yuta Shimizu (Form: LWLWL): The Japanese left-hander has struggled for consistency on the international hardcourt swing, failing to secure back-to-back victories over his last 5 matches. His baseline-heavy, counter-punching style frequently leaves him exposed on quicker surfaces against powerful servers.
Anton Matusevich (Form: LWWWL): The British representative has shown much superior baseline consistency, racking up 3 victories in his last 5 matches. Crucially, Matusevich has excelled when playing in front of a domestic crowd, leveraging local tournament conditions to dictating play with his aggressive first serve.
Injury Report and Line Movement Justification
No major injuries or physical suspensions have been reported for either player ahead of this match, leaving both at full physical capability.
The notable pre-match market move (Shimizu dropping from 2.6 to 2.1; Matusevich drifting from 1.43 to 1.65) represents classic speculative market noise rather than realistic on-court adjustments. The initial baseline lines properly captured Matusevich’s superior physical metrics, local court familiarity at the National Tennis Centre, and higher season win rate (69% vs. 51%). We confidently diverge from the recent line correction and our baseline Glicko model (which offers a conservative 45% / 55% split) by heavily backing Matusevich to assert control on his home turf.
Expected Game Total and Set Score
Matusevich possesses a high-velocity serve that matches perfectly with the quick Roehampton outdoor hardcourts. Shimizu’s tactical defensive skills will help him prolong games, making an isolated blowout unlikely. Expect at least one extended set, moving the overall match game volume over the standard baseline. Matusevich's superior power and clinical execution during critical break-point windows will carry him through a competitive straight-sets victory.
Final Conclusion
The premier betting option for this fixture is Anton Matusevich to win (P2). The market drift provides premium value on a domestic hardcourt specialist facing an opponent struggling for consistency.

AI 1 2 Score Total games Bet
Google AI 35% 65% 0:2 Over 21.5 P2 win
Match center
Start 18.08.2026 11:30 UTC
Market 1 44.5% @ 2.08 / 2 55.5% @ 1.67
Coverage hard
Form 6 matches
🥊 Humans vs Machines
🤖 7 AI models Matusevich A 65%
📐 Math model Matusevich A 55%
💹 Market Matusevich A 55%
Every pick locked before kickoff · public log
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$10,000Virtual balance

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Match center

Shimizu Y - Matusevich A

V baze uchteny nedavnie matchi oboikh uchastnikov.

Form 5/5 recent games
Market 2 model / bookmakers
Market and Glicko

Tennis math model. Tennis without draws: the base signal comes from player rating, surface, form, serve/return and tournament fatigue. For live logic the set state and who is serving matter more than the overall points score.

Outcome Line Glicko Signal
Shimizu Y 45.2% 47.3% market and model agree
Matusevich A 54.9% 52.7% market and model agree

Glicko-2 is a team-strength rating: it weighs the line, history and consistency, but is not a guarantee.

Model = Glicko + Elo strength prior (heuristic, historical calibration in progress). Glicko45.2% · +Elo prior (weight0.47).

Tennis math model
P1 / P2 45.2% / 54.8% probabilities
Rating 1,575 / 1,791 Shimizu Y / Matusevich A
RD 180 / 220 rating uncertainty
r +/- 2RD 1,215-1,935 / 1,351-2,230 strength interval

Tennis without draws: the base signal comes from player rating, surface, form, serve/return and tournament fatigue. For live logic the set state and who is serving matter more than the overall points score.

Betting snapshot
1X2
2 1.67 Fonbet · no value · model 54.8%
1 2.08 Fonbet · no value · model 45.2%
Handicap
2 -0.5 1.60 Fonbet · line only
2 +0.5 1.72 Fonbet · line only
1 -0.5 2.20 Fonbet · line only
1 +0.5 2.00 Fonbet · line only
Total
Over 10.5 3.05 market consensus · line only
Over 2.5 2.25 Fonbet · line only

Betting notes are built from the line, market and our math model: take a signal only when the model and market agree.

Bookmaker line

Match markets

Open on Fonbet →
bookmaker line and markets

Handicap

Outcome Fonbet Leon
2.00 50.0%
1.85 54.1% 1.89 52.9%
1.70 58.8%
1.72 58.1%
2.20 45.5%
1.72 58.1%
1.85 54.1%
2.02 49.5%
2.00 50.0%
1.60 62.5%
1.85 54.1%

Handicap

Outcome Fonbet
1.43 69.9%
3.40 29.4%
1.27 78.7%
2.65 37.7%

Total

Outcome Fonbet Kambi BetMGM
Over 2.5 2.23 44.8%
Over 8.5 1.22 82.0%
Over 9.5 1.72 58.1%
Over 10.5 3.05 32.8%
Over 21.5 1.60 62.5% 1.60 62.5%
Over 22.5 1.85 54.1% 1.82 55.0%
Over 23.5 2.05 48.8% 2.04 49.0%
Over 24.5 2.10 47.6%
Under 2.5 1.61 62.1%
Under 10.5 1.34 74.6%
Under 21.5 2.20 45.5% 2.23 44.8%
Under 22.5 1.85 54.1%
Under 23.5 1.68 59.5%
Under 24.5 1.65 60.6%

Total

Outcome Fonbet
Over 2.5 2.25 44.4%
Under 2.5 1.58 63.3%
Match center
Shimizu Y
L W L W L
2026-07-23 2026 Winnipeg, Canada
Shimizu Y Monday J 2:1 Shimizu Y
2026-07-21 2026 Winnipeg, Canada
Shimizu Y Shimizu Y 2:0 Broady L
2026-07-15 2026 Granby, Canada
Shimizu Y Shimizu Y 0:2 Boulais J
2026-07-14 2026 Granby, Canada
Shimizu Y Shimizu Y 2:1 Hara Friend J D
2026-06-30 2026 Cary, USA
Shimizu Y Shimizu Y 0:2 Mmoh M
2 Wins
3 Losses
1.0 Sets won
1.4 Sets lost
40% Win percentage
Matusevich A
L W W W W
2026-07-24 2026 Zug, Switzerland
Rehberg M H 2:1 Matusevich A Matusevich A
2026-07-22 2026 Zug, Switzerland
Guillen Meza A 0:2 Matusevich A Matusevich A
2026-07-21 2026 Zug, Switzerland
Cretu C 0:2 Matusevich A Matusevich A
2026-07-20 2026 Zug, Switzerland, Qualifying
Staeheli L 0:2 Matusevich A Matusevich A
2026-07-19 2026 Zug, Switzerland, Qualifying
Djosic N 0:2 Matusevich A Matusevich A
4 Wins
1 Losses
1.8 Sets won
0.4 Sets lost
80% Win percentage

Frequently asked questions

When does Shimizu Y vs Matusevich A start?

August 18, 2026.