Recent H2H record

Jumpei Yamasaki vs Takuya Kumasaka

Jumpei Yamasaki

Elo 1554

Takuya Kumasaka

Elo 1642

H2H 1-12 meetings

Elo edge Kumasaka +89

Jumpei Yamasaki

Blended Elo history from recent matches.

Effective Elo

HARDSmall sample

50% · 1–1 on hard

Games won (last 10)

54%

10 matches tracked

Head-to-head

Yamasaki 1 • Kumasaka 1

Head-to-head level

Takuya Kumasaka

Blended Elo history from recent matches.

Effective Elo

HARDSmall sample

0% · 0–1 on hard

Games won (last 10)

47%

10 matches tracked

Previous meetings

M25 Takasaki· QF

Takuya Kumasaka def. Jumpei Yamasaki · 1 - 2

Sep 19, 2025