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ATP. Monreal International

2 round 04.08.2026 22:00 UTC

Nakashima B - Altmaier D

✓ Prematch ready Prematch data ✓Line ✓Form ✓H2H ✓Prediction

Nakashima B go head-to-head with Altmaier D on August 4, 2026 in the ATP. Monreal, International.

Recent form (W-D-L): Nakashima B 3-0-2, Altmaier D 3-0-2. Scroll down for team stats, head-to-head record, odds and the PrognozAI AI pick.

🎯 PropickAI prediction

Medium confidence

Our model prediction (Glicko-2)

PropickAI model · comparison with the market line (no margin)

1 Nakashima B — 59%

1 · Nakashima B ✓ Pick59.2%

market75%

2 · Altmaier D40.8%

market25%

Model estimate: win Nakashima B 59.2%, win Altmaier D 40.8%. Model favourite — Nakashima B.

Informational estimate, not a betting recommendation.

AI agent prediction

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

1Nakashima B (odds1.30) Score 2:1 confidence 59%

• Nakashima B: forma PVVVV (4-1)
• Altmayer D: forma VPPV (2)
• Model backs Nakashima B: probability 59% vs 77% on the line (odds 1.30)
• no edge over the line (-18 pp) — informational only.

Analytical AI-agent assessment, not a betting recommendation.

Math-model prediction

AI match prediction Nakashima B - Altmaier D August 4, 2026

Tennis math model

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

Line favourite Fonbet: Nakashima B. We cross-check with Glicko and the math model below.

Win odds (Fonbet): 1 1.25 / 2 3.80

For reference

Fair probability (no margin)

Probability excluding the bookmaker margin — for reference, not a betting recommendation.

Winner bookmaker margin 6.3%

1 ✓ Pick 75.3%

2 24.8%

Odds source: Fonbet line. 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 1.30 → 1.30

Winner P2 3.50 ↓ 3.45

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

Tennis ATP. Monreal

ATP. Monreal 2-y krug hard 04.08.2026 22:00 UTC Not started

04.08.2026 22:00 UTC 2-y krug Not started

Nakashima B USA Seed 33

L W W W L

Altmaier D Germany Seed 62

W L W L W

-:-

Odds

P1 1.30 72.6% BetBoom

P2 3.45 27.4% BetBoom

Stadium: IGA Stadium. Pyatyy kort Coverage: hard

Preview Statistics Broadcast Comments

About the athletes

USA Country Germany

- Rating -

25 Age 27

188 Height (cm) 188

83 Weight (kg) 80

Pravsha Hand Pravsha

28 Seed 1

hard Coverage hard

1 H2H 1

Form over the last year

Nakashima B

56% 30 / 54

56% 30 / 54

Sintetika

no data

clay

5 iz 10

grass

4 iz 6

hard

21 iz 38

Altmaier D

42% 21 / 50

42% 21 / 50

Sintetika

no data

clay

8 iz 19

grass

4 iz 8

hard

9 iz 23

Head-to-head history

2023

ATP. Monreal

Nakashima B 0

Altmaier D 0

Match center

Stadium IGA Stadium. Pyatyy kort

Start 04.08.2026 22:00 UTC

Market 1 75.2% @ 1.25 / 2 24.8% @ 3.80

Stage 2-y krug

Coverage hard

Form 9 matches

H2H 1

Match center

Nakashima B - Altmaier D

Onlayn translyatsiya tennisnogo matcha Brendon Nakashima - Daniel Altmayer. Monreal. Vsya informatsiya: statistika, novosti, intervyu, foto

Form 5/5 recent games

H2H 1 head-to-head matches

Market 2 model / bookmakers

Flashscore match data source checked

Odds match data source checked

Championat match data source checked

Bookiesapi match data source checked

Line depth match data source checked

Donor check 2 block. lineup_availability, officials

Present in data

Market Form Match Participants H2H Tournament Line Movement

More needed

Lineup / squad source needed

Referees source needed

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

Nakashima B 72.6% 59.2% market and model agree

Altmaier D 27.4% 40.8%

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

Tennis math model

P1 / P2 59.2% / 40.8% probabilities

Rating 1,815 / 1,609 Nakashima B / Altmaier D

RD 152 / 215 rating uncertainty

r +/- 2RD 1,510-2,120 / 1,179-2,038 strength interval

HFA: 0 HFA mu: 0.000 MoV: on N: N=1 P: two_way_glicko2_expected_score

Best value: no value found

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 3.80 Fonbet · no value · model 40.8%

1 1.25 Fonbet · no value · model 59.2%

Handicap

2 -0.5 3.45 Fonbet · line only

2 +0.5 3.90 Fonbet · line only

1 -0.5 1.25 Fonbet · line only

1 +0.5 1.20 Fonbet · line only

Total

Over 19.5 1.35 Fonbet · line only

Over 20.5 1.53 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
	1.20 83.3%
	1.18 84.8%
	1.25 80.0%
	1.32 75.8%
	1.45 69.0%
	1.70 58.8%
	2.20 45.5%
	3.15 31.8%
	3.90 25.6%
	4.30 23.3%
	3.45 29.0%
	3.05 32.8%
	2.60 38.5%
	2.07 48.3%
	1.60 62.5%
	1.30 76.9%

Total

Outcome	Fonbet
Over 19.5	1.35 74.1%
Over 20.5	1.53 65.4%
Over 21.5	1.70 58.8%
Over 22.5	2.05 48.8%
Over 23.5	2.25 44.4%
Over 24.5	2.30 43.5%
Over 25.5	2.55 39.2%
Over 26.5	2.85 35.1%
Under 19.5	2.85 35.1%
Under 20.5	2.35 42.6%
Under 21.5	2.02 49.5%
Under 22.5	1.78 56.2%
Under 23.5	1.57 63.7%
Under 24.5	1.55 64.5%
Under 25.5	1.45 69.0%
Under 26.5	1.37 73.0%

Outcome (1X2)

Outcome	Fonbet
	1.25 80.0%
	3.80 26.3%

Match center

Form & head-to-head

H2H 1-0-0

2023-03-01 · Brendon Nakashima 2:1 Daniel Altmayer

Source: ruscore

Odds · 2 bookmakers

Best price: 1 1.25 (Pari) · 2 3.8 (Pari)

Bookmaker	1	2
Pari	1.25	3.8
Fonbet	1.25	3.8

Source: ruscore · line comparison

Nakashima B

L W W W L

2026-08-01 2026 Washington, USA

Nakashima B Nakashima B 1:2 Fritz T

2026-07-31 2026 Washington, USA

Nakashima B De Minaur A 0:2 Nakashima B

2026-07-30 2026 Washington, USA

Nakashima B Nakashima B 2:1 Mensik J

2026-07-28 2026 Washington, USA

Nakashima B Nakashima B 2:0 Etcheverry T M

2026-07-01 2026 Wimbledon, London, Great Britain

Nakashima B Nakashima B 2:3 Struff J-L

3 Wins

2 Losses

1.8 Sets won

1.2 Sets lost

60% Win percentage

Altmaier D

W L W L W

2026-08-04 2026 Montreal, Canada

Vukic A 1:2 Altmaier D Altmaier D

2026-07-22 2026 Kitzbuhel, Austria

Molcan A 2:1 Altmaier D Altmaier D

2026-07-21 2026 Kitzbuhel, Austria

Altmaier D 2:0 Collignon R Altmaier D

2026-07-15 2026 Bastad, Sweden

Altmaier D 0:2 Darderi L Altmaier D

2026-07-14 2026 Bastad, Sweden

Altmaier D 2:0 Gaston H Altmaier D

3 Wins

2 Losses

1.4 Sets won

1.0 Sets lost

60% Win percentage

Match center

Full head-to-head historyNakashima B - Altmaier D

Nakashima B

0 matches total

Altmaier D

Biggest win — largest score margin

Highest-scoring match — most goals in a game

Highest-scoring draw — draw with the most goals

Match history

Event

2023 Akapulko hard 1-y krug D. Daniel Altmayer Daniel Altmayer (Germany) 1 3 6 1 B. Brendon Nakashima Brendon Nakashima 🇺🇸 2 6 3 6 ; CHAMP('tournament