Match analytics
Jake Delaney vs Hiromasa Koyama · Match odds & ELO prediction
M15 Tokyo 2 • Hard • Jul 10, 2025 • 1:15 AM
Hard
Delaney holds a clear hard-court advantage on paper, with a significantly higher surface Elo than Koyama.
Final score
2 - 0
Winner Jake Delaney
Key insights
Player performance profile
Jake Delaney
HARDSmall sample
50% · 2–2 on hard
Games won (last 10)
59%
10 matches tracked
Hiromasa Koyama
HARD
29% · 4–10 on hard
CLAYSmall sample
0% · 0–1 on clay
Games won (last 10)
43%
10 matches tracked
Match Overview
Jake Delaney and Hiromasa Koyama are set to meet at the M15 Tokyo 2 on July 10, 2025 in a hard-court singles match. Delaney enters with a 42–25 record on hard courts in 2025, while Koyama has posted a 4–10 mark on hard courts this season. Elo ratings point to a clear statistical advantage for Delaney entering this matchup. In their head-to-head history, Delaney leads 2–0 over Koyama, including a win in their most recent meeting.
Both players enter with respectable recent form, as Delaney and Koyama have each won three or more of their last five singles matches.