Introduction
Johan Kim — known online as peacechek — is a fiercely curious blitz specialist who treats the 3‑minute game like espresso: fast, intense, and occasionally followed by deep regret. Active across several years of online play, Johan has built a reputation for creative opening choices and a stubborn ability to fight back from losing positions.
Preferred time control: Blitz. Peak blitz highlight: 1151 (2018-04-14).
Playing style & personality
Johan plays like someone who enjoys tactical fireworks and the occasional cheeky trap. The numbers back up the vibe:
- Plays a lot of decisive games — average decisive length ~56 moves, with a noticeable endgame frequency.
- Dangerous in comeback scenarios: a high comeback rate (~78%). If you press an advantage, expect Johan to keep fighting until the last piece.
- Fast to resign sometimes — early resignation rate around 60% (yes, he’s been known to quit before coffee).
- Psychology: tilt factor ≈12; best time of day to catch Johan sharp is around 20:00.
Opening repertoire (what Johan plays most)
Johan’s opening choices are colorful and skew toward surprise value — perfect for blitz:
- French Defense — a staple when Johan has Black. (French Defense)
- Barnes Defense — a favorite with a healthy win rate; aggressive and tricky. (Barnes Defense)
- Amar Gambit — Johan loves gambit play and complicated positions. (Amar Gambit)
- Scandinavian Defense — effective and direct, especially online. (Scandinavian Defense)
- Blackburne Shilling Gambit — when mischief is the plan. (Blackburne Shilling Gambit)
As White, Johan often seeks lively openers and is comfortable steering games into unbalanced territory.
Memorable matches & study picks
Want to see Johan in full sprint? Check a peak-match snapshot or replay a typical spiral into chaos:
- Replay a peak blitz match: Peak match
- Profiles of frequent opponents: alvinrichard2005, orest_2016, sandeeppolamuri
- A compact game snippet (try it in the viewer):
- Rating trend (Blitz):
Streaks, trends & habits
- Longest winning streak: 10 games. Longest losing streak: 12 games. Current losing streak: 3 games.
- Overall blitz record shows heavy activity and lots of experience (many hundreds of games), making Johan a seasoned online competitor.
- Time-of-day quirks: Some hours show much higher win rates — try challenging at 20:00 if you want the sharpest Johan; avoid late early‑morning tilt hours.
How to challenge or follow
If you’d like to spar with Johan or study his games, look up his online handle and drop a friendly challenge:
- Profile: johan kim
- Best approach as an opponent: play solid, avoid falling into cheap traps, and expect a fierce fight in the endgame.
Quick tips for beating Johan
- Stay calm when ahead — Johan has a strong comeback instinct.
- Watch out for unusual gambits and opening traps; study the Blackburne Shilling and Barnes lines.
- Use the clock: blitz is Johan’s playground, so manage your own time to avoid getting outblitzed.