Head-to-head

Sarwayogan Karlmarx vs Ethan Rubin

Ratings updated just now.

ENG2014

Karlmarx, Sarwayogan

H2H leadLeads in head-to-head games.
Standard
1655
Rapid
1693
Blitz
—

VS

ENG2013

Rubin, Ethan

Standard
—
Rapid
1611
Blitz
1623

Current ratings

1655Standard—
1693Rapid1611
—Blitz1623

Rating history

  • Sarwayogan Karlmarx

    1655 +116 in range

    Peak 1655 (October 2026) · Low 1539 (January 2026) · 10 months

  • Ethan Rubin

    —

    Peak — (January 2026) · Low — (January 2026) · 0 months

Head-to-head

Classical, rapid, and blitz games indexed by chess.ceo.

Sarwayogan Karlmarx 1 – 0 – 0 Ethan Rubin (1 games)

First meeting 2026-10-03 · Last meeting 2026-10-03

  • Rapid : 1–0–0 (1)

Games

  • 2026
    Sarwayogan Karlmarx vs Ethan Rubin (1-0) · Rapid · 2026 Delancey UKCC Challengers Under 12