Charles Schulien (cschess) - FIDE Master Extraordinaire
Charles Schulien, known in the chess world as cschess, is a FIDE Master who has masterfully danced across the 64 squares with a style both strategic and, dare we say, occasionally sneaky. From humble beginnings in 2008, where their Daily rating started around 1388 and quickly soared to an impressive peak of 2575 in 2024, Charles has proven that perseverance (and apparently caffeine) are key to chess success.
Known for a staggering 80.85% comeback rate and an even more incredible 100% win rate after losing a piece, Charles has shown that giving up is not in their vocabulary — unless the opening book is "Top Secret," which might explain the consistent win rates above 62% across all time controls. Opponents beware: try to capture a piece and you might just gift cschess a winning streak to remember!
Whether blitzing opponents at an average of 2100+ or tactically outclassing rivals in Bullet, Charles has accumulated over 1600 wins in bullet chess alone, despite a few learning moments (117 losses in 2011, anyone?). The longest winning streak? A jaw-dropping 49 games — proving that glitches in the matrix are real.
Off the board, Charles enjoys analyzing why their win rate on Saturday (73.37%) outshines other days — perhaps weekends fuel their chess mojo. Intriguingly, the peak win hours hover around 8 AM and 10 AM, when caffeine and focus presumably align.
With an average game length exceeding 64 moves and a fondness for endgames on nearly 68% of games, Charles is not just about quick wins but also about grinding opponents down in true chess warrior fashion. Early resignation rate? A modest 1.04%, indicating respect for the battle and a refusal to bow out prematurely — on or off the board.
In sum, Charles Schulien combines resilience, high tactical awareness, and an opening repertoire so secretive it would make James Bond jealous. Whether you’re a casual fan or a rival, be ready for a game full of surprises, relentless grind, and perhaps a few cheeky moves from the FIDE Master known as cschess.
Charles Schulien - Game Review and Feedback
Hi Charles, I've reviewed some of your recent games and want to share constructive feedback to help you improve your chess skills further.
Strengths
- Opening Preparation: You show very good understanding of popular openings like the Queen’s Gambit Accepted and Nimzo-Indian Defense. Your development in these lines is promising, especially your quick and harmonious piece placement.
- Tactical Awareness: Your recent wins include some well-executed tactical combinations and mating nets, demonstrating alertness to tactical opportunities and threats.
- Endgame Technique: You demonstrated strong technique converting your advantage into a win, particularly in precise move sequences leading to checkmate or material gain.
Areas to Improve
- Time Management: Time control fluctuations were noted in some games. Improving your clock management will help avoid losing games on time or rushing critical positions. Try practicing with time controls that challenge your speed but still allow room for deep thinking.
- Defensive Awareness: In some losses, like the recent Nimzo-Indian game, you faced pressure in the middle game leading to unfavorable exchanges and a weakened king position. Focus on maintaining a solid pawn structure and be cautious about weakening squares near your king.
- Handling Opponent Pressure: Pay attention to your responses when opponents increase aggressive pressure, especially in complex positions. Prevent counterattacks by improving your calculation and positional understanding under stressful scenarios.
Suggestions for Training
- Analyze the endings of your recent losses to understand where defensive inaccuracies occurred.
- Work on tactics puzzles focused on defensive motifs; this can improve your ability to parry threats efficiently.
- Review concepts in time management and practice using a chess clock regularly.
- Keep exploring your current openings and improve knowledge about typical plans and traps that arise.
Highlighted Game
For example, in your recent win with White in the Queen’s Gambit Accepted (D21), you played actively in the center and capitalized on your opponent’s inaccuracies to build a strong attack. Try to replicate this dynamic approach in other games.
Also, consider revisiting the loss against DavidRd6 where early exchanges weakened your control in the center and opened lines for your opponent's pieces. Strengthening your strategic defensive skills will help you resist such pressures.
Keep up the hard work, and I’m confident your play will continue to improve!
🆚 Opponent Insights
| Most Played Opponents | ||
|---|---|---|
| owenwang2015 | 22W / 0L / 1D | |
| Profilaxis | 13W / 1L / 6D | |
| SnežanaiRajko Marković | 11W / 8L / 0D | |
| chenhaoz | 16W / 0L / 2D | |
| sahel torres | 8W / 8L / 0D | |
Rating
| Year | Bullet | Blitz | Rapid | Daily |
|---|---|---|---|---|
| 2025 | 2452 | |||
| 2024 | 1709 | 2490 | ||
| 2023 | 1667 | 2144 | 1628 | 2522 |
| 2022 | 2043 | 2067 | 1619 | 2498 |
| 2021 | 1732 | 2067 | 1609 | 2451 |
| 2020 | 1845 | 2035 | 2090 | 2451 |
| 2019 | 1767 | 2411 | ||
| 2018 | 1850 | 2119 | 2442 | |
| 2017 | 1749 | 2190 | 2424 | |
| 2016 | 1871 | 2087 | 2423 | |
| 2015 | 1918 | 2077 | 2409 | |
| 2014 | 1807 | 1964 | 2449 | |
| 2013 | 1816 | 2006 | 1800 | 2495 |
| 2012 | 1814 | 1988 | 2397 | |
| 2011 | 1779 | 2035 | 1825 | 2387 |
| 2010 | 1851 | 2205 | ||
| 2009 | 2151 | 1781 | ||
| 2008 | 1935 |
Stats by Year
| Year | White | Black | Moves |
|---|---|---|---|
| 2025 | 2W / 0L / 0D | 1W / 0L / 1D | 64.0 |
| 2024 | 10W / 1L / 0D | 7W / 2L / 0D | 47.9 |
| 2023 | 20W / 0L / 0D | 21W / 0L / 0D | 48.5 |
| 2022 | 28W / 1L / 2D | 26W / 3L / 1D | 41.5 |
| 2021 | 27W / 7L / 1D | 36W / 2L / 2D | 48.0 |
| 2020 | 65W / 35L / 4D | 58W / 38L / 5D | 59.6 |
| 2019 | 25W / 16L / 0D | 20W / 21L / 2D | 64.6 |
| 2018 | 71W / 43L / 5D | 68W / 48L / 3D | 65.7 |
| 2017 | 30W / 20L / 1D | 24W / 23L / 4D | 63.8 |
| 2016 | 59W / 40L / 5D | 59W / 40L / 6D | 67.8 |
| 2015 | 121W / 57L / 13D | 121W / 49L / 14D | 67.6 |
| 2014 | 315W / 119L / 7D | 281W / 134L / 16D | 66.4 |
| 2013 | 330W / 88L / 15D | 302W / 117L / 15D | 67.6 |
| 2012 | 195W / 47L / 4D | 172W / 69L / 11D | 65.5 |
| 2011 | 156W / 96L / 11D | 152W / 107L / 14D | 67.3 |
| 2010 | 10W / 6L / 0D | 15W / 6L / 0D | 47.4 |
| 2009 | 16W / 4L / 0D | 14W / 3L / 0D | 63.5 |
| 2008 | 6W / 0L / 0D | 7W / 1L / 1D | 51.8 |
Openings: Most Played
| Daily Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Italian Game: Two Knights Defense | 5 | 4 | 0 | 1 | 80.0% |
| London System: Poisoned Pawn Variation | 5 | 4 | 0 | 1 | 80.0% |
| Amazon Attack: Siberian Attack | 5 | 3 | 2 | 0 | 60.0% |
| Ruy Lopez: Brix Variation | 4 | 2 | 1 | 1 | 50.0% |
| Sicilian Defense | 4 | 3 | 0 | 1 | 75.0% |
| Czech Defense | 3 | 3 | 0 | 0 | 100.0% |
| East Indian Defense | 3 | 3 | 0 | 0 | 100.0% |
| Slav Defense: Alekhine Variation | 3 | 2 | 0 | 1 | 66.7% |
| Sicilian Defense: Alapin Variation | 3 | 3 | 0 | 0 | 100.0% |
| Ruy Lopez: Schliemann Defense | 3 | 3 | 0 | 0 | 100.0% |
| Bullet Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Ruy Lopez: Schliemann Defense | 131 | 80 | 46 | 5 | 61.1% |
| Italian Game: Two Knights Defense | 83 | 51 | 31 | 1 | 61.5% |
| Scotch Game | 69 | 39 | 28 | 2 | 56.5% |
| Barnes Defense | 67 | 49 | 16 | 2 | 73.1% |
| Amazon Attack: Siberian Attack | 67 | 36 | 30 | 1 | 53.7% |
| King's Indian Defense: Sämisch Variation, Bobotsov-Korchnoi-Petrosian Variation | 59 | 35 | 21 | 3 | 59.3% |
| KGD: Falkbeer, Marshall/Nimzowitsch, 4.dxc6 | 52 | 34 | 17 | 1 | 65.4% |
| Modern | 49 | 37 | 10 | 2 | 75.5% |
| Döry Defense | 49 | 28 | 17 | 4 | 57.1% |
| London System: Poisoned Pawn Variation | 46 | 24 | 21 | 1 | 52.2% |
| Rapid Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Four Knights Game | 9 | 8 | 1 | 0 | 88.9% |
| Barnes Defense | 9 | 8 | 0 | 1 | 88.9% |
| Amazon Attack | 7 | 6 | 1 | 0 | 85.7% |
| Amar Gambit | 6 | 4 | 1 | 1 | 66.7% |
| Scandinavian Defense | 4 | 3 | 0 | 1 | 75.0% |
| Three Knights Opening | 3 | 3 | 0 | 0 | 100.0% |
| Amazon Attack: Siberian Attack | 3 | 3 | 0 | 0 | 100.0% |
| QGA: 3.e3 c5 | 3 | 3 | 0 | 0 | 100.0% |
| Italian Game: Two Knights Defense | 3 | 3 | 0 | 0 | 100.0% |
| Modern | 3 | 2 | 0 | 1 | 66.7% |
| Blitz Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Italian Game: Two Knights Defense | 54 | 37 | 10 | 7 | 68.5% |
| Ruy Lopez: Schliemann Defense | 53 | 36 | 13 | 4 | 67.9% |
| King's Indian Defense: Sämisch Variation, Bobotsov-Korchnoi-Petrosian Variation | 39 | 23 | 14 | 2 | 59.0% |
| Amar Gambit | 34 | 23 | 9 | 2 | 67.7% |
| Four Knights Game | 34 | 26 | 4 | 4 | 76.5% |
| Döry Defense | 32 | 25 | 6 | 1 | 78.1% |
| Amazon Attack: Siberian Attack | 31 | 24 | 5 | 2 | 77.4% |
| London System: Poisoned Pawn Variation | 30 | 23 | 6 | 1 | 76.7% |
| Scotch Game | 29 | 22 | 7 | 0 | 75.9% |
| Ruy Lopez: Closed | 27 | 16 | 10 | 1 | 59.3% |
🔥 Streaks
| Streak | Longest | Current |
|---|---|---|
| Winning | 49 | 0 |
| Losing | 11 | 0 |