Štěpán Hrbek - International Master
Meet Štěpán Hrbek, a chess virtuoso who proudly carries the title of International Master from FIDE. Known in the online realm simply as "kecalk," Štěpán is a formidable force across all time controls, yet truly shines when the clock ticks fast.
Since 2020, Štěpán has climbed the rating ladder impressively, with his blitz rating soaring from around 1600 to an eye-watering peak near 2700 by 2025 – practically knocking on the door of Grandmaster territory! His bullet performance is even more astonishing, peaking at an incredible 2741, proving that when it’s time to think on his feet, Štěpán is lightning personified.
His playing style is a delightful cocktail of resilience and ingenuity, with an outstanding 87% comeback rate and an almost unbeatable 96% win rate after losing a piece. This guy doesn’t just play chess, he turns disaster into dazzling victories, one move at a time.
Štěpán’s endurance is proven by his love for the endgame, appearing in over 80% of his matches, and his games tend to be marathons rather than sprints — averaging 76 moves in wins and 81 moves in losses. So if you challenge him to a duel, be prepared for a strategic marathon sprinkled with tactical fireworks.
Despite his serious skills, Štěpán knows how to keep a cool head under pressure, sporting a respectable tilt factor of 13 (because even champions have their "uh-oh" moments). His record against opponents is rich and varied, boasting a custom win rate of 52.5% in blitz and 55% in bullet with a tiny sprinkle of "Top Secret" opening magic.
Fun fact: Štěpán seems to have a knack for winning on Fridays and in the late mornings to early afternoons – perhaps a caffeine-fueled psychological edge or just good luck! He dazzles with his white pieces more often than black, but don’t underestimate the power lurking beneath the dark squares.
Whether you're a fan of rapid-fire bullet or the intricate dance of blitz, Štěpán Hrbek is a name to watch – a chess warrior who blends steadfast strategy with the speed of a knight on a caffeine rush. Challenge him if you dare, but remember: this IM’s road is paved with brilliant comebacks and a fearless spirit.
Hi Štěpán, constructive feedback after your latest games
At-a-glance
- Peak bullet rating: 2741 (2025-03-12)
- Favourite pawn thrusts: h-pawn (played in 4 of the last 6 wins) and early …f6 as Black
- Live-game rhythm:
What you are already doing well
- Tactical alertness. In the win vs max6021905 you exploited pins (…Rg6+!) and mating nets even with little time.
- Practical time handling. Many victories come from creating difficult positions quickly and then letting the clock do the rest.
- Psychological edge. Off-beat openings (Nimzowitsch, early king walks, h-pawn storms) often unsettle lower-rated opponents and yield fast material gains.
Growth opportunities
- King safety in serious games.
• In your most recent win your king visited d7-c6-c5 before move 8. Against 2000+ players that path is rarely forgiven.
• In the Chess960 loss to Dangerzone214 you castled then weakened g7/h7 with …f6, …Ng6, …Nh4, giving White time to open files around your monarch.
Action: Re-examine the principle of “castle, connect rooks, then expand”. Try a 10-game streak of mainstream setups (e.g. Modern without …f6, or Caro-Kann without king walks) and annotate how often your king comes under fire. - Central tension & pawn discipline.
• In multiple losses you advanced flank pawns (…b5, …h5) while the centre was still fluid (e.g. vs nikita2504 and volvo333).
• Moving the f-pawn early (…f6 / f3) repeatedly weakened e-squares and light-square complexes.
Drill: Play 15-min games where you forbid yourself to push the a-, h- or f-pawn before move 8 unless it is a clear Zwischenzug. - Conversion technique.
• A few opponents resigned in lost positions, masking end-game practice.
• The Chess960 resignation on move 19 occurred even though the material deficit was only an exchange & pawn; fighting on would sharpen your technique.
Task: Load five winning positions from your database and replay them against the computer at 2300 strength until you convert smoothly. - Opening structure portfolio.
• You master “chaos” lines; balancing them with at least one solid main-line system will make you harder to prepare against.
Suggestion: Add a classical reply to 1.e4 (e.g. Petroff or Berlin) and a calm White system (London / Catalan) and adopt them for 20 games each.
Illustrative moments
Recent loss – loose dark squares (move 9-17)
Comment: …f5 and …b5 simultaneously opened both king flanks; instead 18…Rd7 → 19…Rfd8 would consolidate.
Recent win – converting the exchange up (move 35-47)
Good technique: you restricted White’s king, fixed the passed pawn, and only then pushed your own. Keep practising such clean conversions.
Next-week training menu
- 3 x 30-min sessions of tactics (theme: defensive resources)
- 2 rapid games (15 + 10) with post-game self-annotation focusing on pawn pushes you did not play – could they have been better?
- Review one GM game in the Petroff; note how the king rarely needs to think about safety before move 20.
Stay curious and keep the pieces coordinated. Good luck in your upcoming matches!
🆚 Opponent Insights
| Most Played Opponents | ||
|---|---|---|
| Chess_Monster2008 | 13W / 10L / 2D | View Games |
| pablo_dmp | 20W / 5L / 0D | View Games |
| Ritviz Parab | 10W / 10L / 0D | View Games |
| nemsourek08 | 6W / 8L / 5D | View Games |
| Vaclav Finek | 5W / 9L / 3D | View Games |
Rating
| Year | Bullet | Blitz | Rapid | Daily |
|---|---|---|---|---|
| 2025 | 2715 | 2707 | 2060 | |
| 2024 | 2681 | 2567 | 1944 | |
| 2023 | 2434 | 2485 | 1837 | 1837 |
| 2022 | 2380 | 2210 | ||
| 2021 | 2300 | 1694 | ||
| 2020 | 1681 | 2095 | 1837 |
Stats by Year
| Year | White | Black | Moves |
|---|---|---|---|
| 2025 | 45W / 43L / 4D | 49W / 30L / 8D | 84.7 |
| 2024 | 263W / 187L / 26D | 239W / 195L / 38D | 88.4 |
| 2023 | 106W / 64L / 13D | 96W / 76L / 10D | 84.0 |
| 2022 | 21W / 12L / 1D | 21W / 18L / 3D | 58.4 |
| 2021 | 96W / 51L / 10D | 92W / 65L / 5D | 70.8 |
| 2020 | 68W / 33L / 9D | 57W / 43L / 4D | 61.4 |
Openings: Most Played
| Blitz Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Unknown | 90 | 43 | 47 | 0 | 47.8% |
| Amar Gambit | 29 | 14 | 14 | 1 | 48.3% |
| Barnes Defense | 15 | 14 | 1 | 0 | 93.3% |
| Modern | 14 | 8 | 6 | 0 | 57.1% |
| Sicilian Defense: Closed | 13 | 7 | 6 | 0 | 53.9% |
| Caro-Kann Defense | 13 | 6 | 6 | 1 | 46.1% |
| Döry Defense | 11 | 8 | 2 | 1 | 72.7% |
| Colle System: Rhamphorhynchus Variation | 10 | 5 | 5 | 0 | 50.0% |
| Sicilian Defense: Closed, Anti-Sveshnikov Variation, Kharlov-Kramnik Line | 10 | 3 | 7 | 0 | 30.0% |
| English Opening: Agincourt Defense | 10 | 4 | 5 | 1 | 40.0% |
| Bullet Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Amar Gambit | 99 | 53 | 37 | 9 | 53.5% |
| Colle System: Rhamphorhynchus Variation | 67 | 33 | 27 | 7 | 49.2% |
| Australian Defense | 52 | 30 | 18 | 4 | 57.7% |
| Hungarian Opening: Wiedenhagen-Beta Gambit | 51 | 27 | 20 | 4 | 52.9% |
| Caro-Kann Defense | 49 | 27 | 20 | 2 | 55.1% |
| Nimzo-Larsen Attack | 49 | 26 | 19 | 4 | 53.1% |
| Modern | 45 | 26 | 18 | 1 | 57.8% |
| Philidor Defense | 41 | 18 | 21 | 2 | 43.9% |
| French Defense | 41 | 22 | 16 | 3 | 53.7% |
| Barnes Defense | 40 | 24 | 14 | 2 | 60.0% |
| Rapid Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Barnes Opening: Walkerling | 3 | 1 | 2 | 0 | 33.3% |
| Catalan Opening | 2 | 2 | 0 | 0 | 100.0% |
| Sicilian Defense: Closed | 2 | 1 | 1 | 0 | 50.0% |
| Amazon Attack: Siberian Attack | 2 | 1 | 0 | 1 | 50.0% |
| Amazon Attack | 2 | 2 | 0 | 0 | 100.0% |
| Dutch Defense | 2 | 1 | 1 | 0 | 50.0% |
| Benoni Defense: Taimanov Variation | 2 | 1 | 0 | 1 | 50.0% |
| Sicilian Defense: Closed, Anti-Sveshnikov Variation, Kharlov-Kramnik Line | 2 | 2 | 0 | 0 | 100.0% |
| Gruenfeld: Exchange Variation | 2 | 1 | 1 | 0 | 50.0% |
| French Defense: Exchange Variation | 2 | 2 | 0 | 0 | 100.0% |
| Daily Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Sicilian Defense: Scheveningen Variation | 1 | 0 | 1 | 0 | 0.0% |
🔥 Streaks
| Streak | Longest | Current |
|---|---|---|
| Winning | 11 | 0 |
| Losing | 7 | 1 |