Match Info
ITF MEN - SINGLES: M15 Karuizawa, clay - Quarter-finalsDate: 28 May 2026, Thursday
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Hikaru Shiraishi |
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Hiromasa Koyama |
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1 |
X |
2 |
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1.44 |
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2.54 |
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1.45 |
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2.78 |
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1.43 |
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2.58 |
Watch |
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1.43 |
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2.62 |
Watch |
Avarage Now (Initially) |
1.44 ↑ (1.25) |
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2.63 ↓ (3.43) |
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- The best margin for this event is 4.9%, offered by

#Advertisement. For Live Stream GEO restrictions apply. Funded account required. GamblingTherapy.org. 18+ Current Win Probability
Hikaru Shiraishi 64.7% | Hiromasa Koyama 35.3% |
Initial Probability
(when we started the analysis)
Analysis of Changes in Winning Probabilities:
Hikaru Shiraishi has seen a decrease in its chances compared to the initial analysis. (-8.6%)Note: This is a significant drop in prediction, indicating that Hikaru Shiraishi's form might have worsened.Hiromasa Koyama has improved its chances compared to the initial analysis. (+8.6%)Note: This is a significant improvement in prediction, suggesting Hiromasa Koyama's recent form is better than expected.Hikaru Shiraishi - Hiromasa Koyama Predictions
Expected Score (Market Odds): 2:0 
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Preview
Shiraishi is ranked ATP: 470. Koyama is ranked ATP: 1364.In recent matches, Shiraishi has shown inconsistent form (last 5 games: 2 wins).Shiraishi may face physical challenges compared to their opponent, as they have played more matches in recent days. Shiraishi might have a minor edge in this game.In the last 1 head-to-head match, Shiraishi won 1 match, drew 0 matches, lost 0 matches, and goals 2:0.
Form
✺ - easy match;
✺ - difficult match;
Latest Head to Head
| ITF Tournaments | | | 02.07.25 | Hiromasa Koyama - Hikaru Shiraishi | 0:2 |
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