Recent H2H record

J. Roberts vs Alex Kuperstein

J. Roberts

Elo 1514

Alex Kuperstein

Elo 1529

H2H 1-01 meetings

Elo edge Kuperstein +15

J. Roberts

Blended Elo history from recent matches.

Effective Elo

Games won (last 10)

51%

10 matches tracked

Head-to-head

Roberts 1 • Kuperstein 0

Roberts leads 1-0

Alex Kuperstein

Blended Elo history from recent matches.

Effective Elo

HARD

60% · 6–4 on hard

Games won (last 10)

50%

10 matches tracked

Previous meetings

M15 Orlando, FL 2· R32

J. Roberts def. Alex Kuperstein · 0 - 2

Apr 22, 2026