About Chemmen
Meet Chemmen, a blitz aficionado whose chess journey reads like a rollercoaster powered by caffeine and strategic genius. Since 2017, Chemmen has been climbing the ranks of online blitz chess, starting from a humble 1307 rating and rocketing to a peak of 2423 in March 2025 – that’s some serious checkmating power!
Known for resilience with a comeback rate of 88.53%, Chemmen never lets a tough position get them down. Even after losing a piece, they fight back fiercely, boasting a solid win rate of nearly 49% in those scrappy scenarios. However, don’t expect early resignations here – Chemmen grinds until the bitter end with an endgame frequency of 88.61% and has played battles lasting an average of nearly 88 moves.
Their opening repertoire is a masterclass in classical solidity and tactical flair. The Caro-Kann Defense (especially the Karpov Variation) is their playground, with nearly 2,000 games and close to 50% wins! The Ruy Lopez Morphy Defense Exchange Variation also features heavily with an impressive win rate above 53%. Rapid games show some swagger too, with a signature 80% win rate in the Exchange Variation of Caro-Kann.
Chemmen’s game style is a night owl’s dream: their best time to play and win? 11 PM. Maybe late-night snacks fuel those brilliant moves? They also tend to dominate on Thursdays and even early mornings (6 AM anyone?), where their winning chances show remarkable spikes.
On the battlefield of opponents, Chemmen is both a gracious winner and a challenging adversary. They’ve bested long-time foes like dimych01 over 150 times, and have win rates north of 75% against several other opponents. Though, beware the rare nemesis who catches them off guard – some with 0% win rate can still cause trouble.
Recent games tell the tale well: in a 2025 clash against losjollos, Chemmen executed a slick Caro-Kann Defense Karpov Variation and wrapped up victory convincingly by resignation. A true strategist who knows when to press forward and when to gracefully accept the opponent’s surrender.
With over 24,600 blitz wins, 326 rapid wins, and a serious knack for hanging tough through every twist and turn of a match, Chemmen is a name that online chess enthusiasts respect, admire, and occasionally dread. Whether you encounter Chemmen in the pawn storm of the Sicilian or the intricate dance of the French Defense, expect a tough fight, and maybe a few witty blunders that keep the game as fun as it is fierce.
Fun fact: Chemmen loses slightly more games with Black pieces but wins more often when playing White. So maybe it’s all about starting with that tiny advantage? Or maybe White pieces just come with extra good vibes!
Overview of your recent rapid games
You’ve shown a mix of solid openings and dynamic play in your recent rapid games. You can win from active piece play and timely decisions, but certain middlegame and endgame moments can be tightened to convert more opportunities into wins and to hold more difficult positions.
What you did well
- You seized the initiative when you had activity on open files and active pieces, which helped you create practical chances in the winning game.
- You kept your structure solid in several exchanges, reducing easy targets for your opponent and staying adaptable as the position evolved.
- You demonstrated good plan development in some middlegame phases, choosing reasonable pawn breaks and piece coordination to press for the_fight.
- Your endgame awareness showed in quickly transitioning into rooks and pawns where you could push for counterplay or a passed pawn when the position allowed.
Key improvements to work on
- Strengthen king safety in the middlegame. When lines open or attackers appear, simplify or improve king shelter rather than chasing aggressive exchanges that may backfire.
- Improve move ordering and calculation in tactical moments. When you see a potential tactic, confirm two or three forcing lines before committing, especially in sharp openings.
- Develop a stronger plan in the opening. Favor a clear, repeatable structure (for example, in solid systems like Caro-Kann or French) and resist unnecessary pawn pushes that loosen your position early on.
- Sharpen endgame technique, particularly rook endings and pawn endings. Practice common rook-and-pawn endings so you can convert small advantages more reliably.
- Enhance time management. Build a habit of identifying a main plan and a secondary plan within a fixed time, keeping the clock balanced so you’re not scrambling in critical middlegame moments.
Practical practice plan
- Opening focus (2 sessions per week): choose two openings you use often (for example, Caro-Kann Defense: Exchange Variation and Ruy Lopez: Exchange Variation). For each, outline a simple plan you want to achieve by move 10 (development, king safety, and control of central files). Practice these plans in 4- to 6-game blocks to build consistency.
- Middlegame and tactics (daily 15 minutes): work on common motifs seen in your games from these openings (pins, discovered attacks, and typical pawn breaks). Use puzzles that mirror those motifs to improve pattern recognition.
- Endgame sessions (weekly 20 minutes): drill rook endings and rook-plus-pawn endings. Focus on general principles (activate the rooks, create a passed pawn, use the opposition) rather than memorizing specific lines.
- In-game habit (every game): after the first 15 moves, pause to outline a concrete plan for the next phase (opposite-side attack, pressure on a file, or simplifying to a favorable endgame). If you’re unsure, choose two candidate moves and compare their likely consequences before committing.
Quick prompts for your next games
- Before the middle game, ask: What is my plan based on the current structure (pawn center, open files, piece activity)?
- Whenever you’re unsure in a tactical sequence, stop and count: what happens if I don’t take or if I trade pieces now?
- Keep rook activity a priority in open files. Look for ways to place rooks on open files or behind passed pawns.
- Balance ambition with safety. If your king or king-side structure looks fragile, lean toward quieter developing moves that improve coordination.
🆚 Opponent Insights
| Most Played Opponents | ||
|---|---|---|
| dimych01 | 85W / 66L / 7D | View Games |
| cris13chess | 60W / 74L / 8D | View Games |
| oleg322 | 40W / 46L / 27D | View Games |
| sebraimundo | 55W / 41L / 9D | View Games |
| tomislav rakić | 51W / 40L / 11D | View Games |
Rating
| Year | Bullet | Blitz | Rapid | Daily |
|---|---|---|---|---|
| 2025 | 2273 | |||
| 2024 | 2253 | |||
| 2023 | 2205 | |||
| 2022 | 2205 | 2214 | ||
| 2021 | 2301 | |||
| 2020 | 2212 | |||
| 2019 | 2184 | |||
| 2018 | 2179 | |||
| 2017 | 2121 |
Stats by Year
| Year | White | Black | Moves |
|---|---|---|---|
| 2025 | 1721W / 1284L / 227D | 1625W / 1382L / 204D | 93.6 |
| 2024 | 1825W / 1344L / 265D | 1687W / 1501L / 254D | 92.1 |
| 2023 | 1855W / 1374L / 308D | 1767W / 1500L / 262D | 92.1 |
| 2022 | 1422W / 1040L / 212D | 1376W / 1057L / 193D | 90.5 |
| 2021 | 1326W / 940L / 194D | 1199W / 1023L / 221D | 89.3 |
| 2020 | 1573W / 1399L / 279D | 1389W / 1535L / 306D | 89.8 |
| 2019 | 1501W / 1182L / 215D | 1444W / 1232L / 215D | 88.9 |
| 2018 | 1721W / 1353L / 309D | 1612W / 1437L / 270D | 89.6 |
| 2017 | 985W / 610L / 154D | 856W / 753L / 130D | 90.7 |
Openings: Most Played
| Blitz Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Caro-Kann Defense | 8211 | 4233 | 3428 | 550 | 51.5% |
| French Defense: Advance Variation | 3363 | 1731 | 1383 | 249 | 51.5% |
| Caro-Kann Defense: Karpov Variation | 3015 | 1539 | 1250 | 226 | 51.0% |
| Caro-Kann Defense: Exchange Variation | 2830 | 1498 | 1077 | 255 | 52.9% |
| Ruy Lopez: Exchange Variation | 2105 | 1137 | 794 | 174 | 54.0% |
| Scandinavian Defense | 1498 | 723 | 630 | 145 | 48.3% |
| London System: Poisoned Pawn Variation | 1244 | 639 | 498 | 107 | 51.4% |
| Sicilian Defense: Najdorf Variation | 1121 | 563 | 474 | 84 | 50.2% |
| Caro-Kann Defense: Two Knights Attack, Mindeno Variation | 1079 | 543 | 448 | 88 | 50.3% |
| Amazon Attack | 1079 | 487 | 516 | 76 | 45.1% |
| Rapid Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Caro-Kann Defense | 94 | 43 | 41 | 10 | 45.7% |
| Caro-Kann Defense: Exchange Variation | 41 | 28 | 10 | 3 | 68.3% |
| Caro-Kann Defense: Karpov Variation | 37 | 18 | 16 | 3 | 48.6% |
| French Defense: Advance Variation | 37 | 25 | 11 | 1 | 67.6% |
| Ruy Lopez: Exchange Variation | 35 | 22 | 8 | 5 | 62.9% |
| Sicilian Defense: Najdorf Variation | 22 | 12 | 10 | 0 | 54.5% |
| Caro-Kann Defense: Two Knights Attack, Mindeno Variation | 17 | 8 | 8 | 1 | 47.1% |
| Amazon Attack | 14 | 7 | 3 | 4 | 50.0% |
| Catalan Opening: Closed | 12 | 6 | 4 | 2 | 50.0% |
| English Opening: Agincourt Defense | 11 | 5 | 5 | 1 | 45.5% |
🔥 Streaks
| Streak | Longest | Current |
|---|---|---|
| Winning | 22 | 0 |
| Losing | 14 | 1 |