Match analytics
Daisuke Sumizawa vs Takuya Kumasaka · Match odds & ELO prediction
M25 Takasaki • Hard • Sep 18, 2025 • 1:15 AM
Hard
Kumasaka holds a clear hard-court advantage on paper, with a significantly higher surface Elo than Sumizawa.
Final score
1 - 2
Winner Takuya Kumasaka
Key insights
Player performance profile
Daisuke Sumizawa
HARDSmall sample
0% · 0–1 on hard
Games won (last 10)
42%
10 matches tracked
Takuya Kumasaka
HARDSmall sample
0% · 0–1 on hard
Games won (last 10)
47%
10 matches tracked
Match Overview
Daisuke Sumizawa and Takuya Kumasaka are set to meet at the M25 Takasaki on September 18, 2025 in a hard-court singles match. Sumizawa enters with a 19–19 record on hard courts in 2025, while Kumasaka has posted a 46–23 mark on hard courts this season. Elo ratings point to a clear statistical advantage for Kumasaka entering this matchup. In their head-to-head history, Kumasaka leads 3–1 over Sumizawa, including a win in their most recent meeting.
Recent form has been mixed for both players, with Sumizawa and Kumasaka alternating wins and losses across their last few singles outings.