Profile
Jo Cozy, online as JoCozy, is a chess player who treats the board like a playful laboratory. Since stepping into online play in 2021, Jo has carved a niche as a Rapid specialist who loves clever plans, quick thinking, and a dash of friendly mischief on the clock.
Rapid Journey
Jo's preferred time control is Rapid. The rapid record shows a hopeful climb from a single 2021 game to a consistent presence through 2025. The peak Rapid rating reached ; a daily high around 1404 was achieved in early 2022. A compact progress trace is available here: .
- Peak Rapid Rating:
- Recent activity highlights include 11 Rapid games in 2025 with a 4-6-1 record
- Longest winning streak: 3 games; Current winning streak: 2
- Most played opponents include grrillaqueen (3 games) and wesmantooth10 (2)
Openings & Approach
Jo's repertoire in Rapid features flexible, double-edged lines. Notable openings include:
- Bishop's Opening: 3.d3 — 2 games, 2 wins
- Amar Gambit — 1 game, 1 win
- Vienna Gambit, Max Lange Defense — 1 game, 1 win
- Other lines show mixed results across 2021–2025
Playing style blends solid endgames with sharp tactical moments. Endgames appear about half the time, and Jo loves turning the table when given the chance.
Quick references: Bishop's Opening: 3.d3, Amar Gambit
Chess Circle & Fun Notes
A growing circle of regulars keeps Jo on her toes, with memorable clashes against players like grrillaqueen and wesmantooth10. The mood is light, the games are sharp, and the clock is forever ticking—almost always in Jo's favor during the late, inventive moments.