Alparslan Isik - International Master (Username: KHBR4)
Meet Alparslan Isik, better known in the chessworld as KHBR4, a cunning International Master who has danced with the checkered battlefield of chess at blistering speeds and emerged with a collection of dazzling victories—and the occasional humbling defeat to keep things interesting. With a FIDE title that commands respect and a bullet rating that once soared above 2900, Alparslan is not your everyday chess enthusiast. He's more like a blitzing chess ninja, slicing through defenses at a pace that would make even the most seasoned Grandmasters blink twice.
Playing Style & Strengths
Known for an astounding comeback rate of nearly 90%, Alparslan's opponents better never count him out, even after a lost piece or an early stumble. His games often stretch long, with an average of about 93 moves per win, revealing his endurance and precision in the endgame, a phase he frequents with a 87% endgame occurrence rate. With a tendency to resign early only 0.95% of the time, this player fights on even in the toughest situations. Although his win rates hover around the mid-40s percentage-wise for both White and Black, his resilience is what truly defines him.
Peak Achievements & Ratings
- Peak Blitz Rating: 2815 (January 2023)
- Peak Bullet Rating: 2909 (August 2023) - yes, he’s basically a rocket!
- Peak Rapid Rating: 2034 (April 2025)
Favorite Openings & Battle Tactics
Alparslan is an explorer of openings both classic and crafty. In blitz, he frequently employs the London System and the Queen's Gambit Declined Catalan, showcasing a solid yet flexible approach. His bullet games reveal a fondness for the Modern Defense and the Reti Opening Kingside Fianchetto, where he mixes tactical sharpness with strategic surprise. His win rate with the Sicilian Najdorf and the English Opening Agincourt Defense is an impressive 65%, proving he’s got serious chops in complex positions.
Recent Battles
In a recent clash against Marcus_Harvey on May 22, 2025, Alparslan played a precise Reti Kingside Fianchetto Variation where he clinched victory on time amidst a grueling 93-move marathon.
See the game if you want some endgame magic!
Fun Facts & Quirks
- Alparslan has a "tilt factor" of 14, which means he’s human enough to get a little annoyed sometimes... but does he ever rage quit? Nope.
- His best time of day to play? Midnight! Apparently, the night is when his tactical wizardry shines brightest.
- Win rates by day are surprisingly higher on Sundays and Saturdays, suggesting he’s a true weekend warrior.
- Despite averaging around 2700+ in bullet and blitz, Alparslan prefers to mix things up and never shies away from rapid and classical formats, where he’s creeping above 2000 elo as well.
Whether you meet him wielding a London System in blitz, whipping out a Modern Defense in bullet, or fighting for every pawn in a marathon endgame, Alparslan Isik aka KHBR4 is a chess player who brings passion, patience, and a dash of unpredictability to every game. Chess, beware!
Hi Alparslan Isik, here is some personalised feedback on your recent blitz games
What you are doing well
- Dynamic opening choices. Nearly every game (both wins and losses) began with …g6 / …Bg7 structures. Your grasp of typical Modern/Pirc themes is clear; for instance, the successful exchange-sac 11…Bxb2! in the win against Marcus Harvey shows good tactical vision.
- Spotting tactical shots. In the French Winawer miniature you created the decisive tactic 19. Nxf5 exf5 20. Qxf5, winning on the spot. Your pattern recognition in these sharp positions is a strength.
- Conversion in simplified positions. The long king-and-pawn endgame versus Sandi Stojanovski demonstrates solid technique: you patiently pushed a passed pawn while keeping your king active until resignation.
Key growth areas
-
Opening move-order awareness.
Two recent losses (vs Ayrat Vafin and vs movingmeats) began with identical “setup” moves, but you were punished when White seized space with d4–c4: White’s early centre break left your dark-squared bishop adrift. Before playing …c5 in these systems, double-check:- Has Black safely completed development?
- Can d4–d5 or d4xc5 open lines against your king?
-
Clock management.
In the 60-second French game vs Adar TARHAN you were winning on material but flagged with mate on the board. Blitz magnifies time discipline; try the “10-second rule”: if you spend 10 seconds on one move, take the next three moves instantly on increment to reset the balance. (See your hourly results below.)
-
Endgame clarity.
The marathon vs izic2000 reached a bishop-and-pawn ending that was technically drawable, yet you drifted into a mating net. Study fundamental king, bishop and pawn motifs (outside pawn, wrong-coloured bishop, etc.) in Opposite-coloured bishops endings to convert such positions.
Action plan for the next two weeks
| Focus | Task | Goal |
|---|---|---|
| Opening repair | Build a Modern vs g3-setups mini-repertoire; annotate 5 master games and compare with your own. | Be comfortable after move 10 with …c5 timing. |
| Time management | Play 15 blitz games limiting yourself to <5 sec on 80 % of moves; review only time usage. | Average reserve >20 sec entering move 20. |
| Endgame fundamentals | Solve 30 pawn-ending studies; afterwards replay the izic2000 ending with engine feedback. | Convert +2 pawn endings >90 % of the time. |
Motivation corner
Your current peak blitz rating: 2815 (2023-01-16). With the improvements above, breaking the next milestone is realistic within a month. Keep up the fighting spirit!
Activity snapshot
Happy training! Feel free to send me any tricky positions you encounter.
🆚 Opponent Insights
| Recent Opponents | ||
|---|---|---|
| sansarselim35 | 1W / 0L / 0D | View |
| theconquerer | 0W / 1L / 0D | View |
| Erik Rönkä | 1W / 2L / 0D | View |
| Most Played Opponents | ||
|---|---|---|
| x-2872584143 | 45W / 60L / 5D | View Games |
| aakash-dalvi7 | 47W / 45L / 2D | View Games |
| blazing | 40W / 30L / 5D | View Games |
| Petros Trimitzios | 13W / 38L / 1D | View Games |
| Netfare | 19W / 24L / 4D | View Games |
Rating
| Year | Bullet | Blitz | Rapid | Daily |
|---|---|---|---|---|
| 2025 | 2646 | 2658 | 2034 | |
| 2024 | 2681 | 2671 | 2025 | |
| 2023 | 2758 | 2668 | ||
| 2022 | 2725 | 2692 | 2001 | |
| 2021 | 2617 | 2668 |
Stats by Year
| Year | White | Black | Moves |
|---|---|---|---|
| 2025 | 96W / 66L / 9D | 85W / 69L / 10D | 88.2 |
| 2024 | 79W / 83L / 9D | 75W / 77L / 19D | 93.6 |
| 2023 | 398W / 381L / 51D | 378W / 379L / 65D | 93.2 |
| 2022 | 342W / 386L / 64D | 316W / 409L / 53D | 91.4 |
| 2021 | 90W / 102L / 19D | 85W / 109L / 16D | 90.3 |
Openings: Most Played
| Blitz Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Caro-Kann Defense | 65 | 23 | 36 | 6 | 35.4% |
| London System: Poisoned Pawn Variation | 61 | 29 | 28 | 4 | 47.5% |
| English Opening: Agincourt Defense | 60 | 33 | 24 | 3 | 55.0% |
| Amazon Attack: Siberian Attack | 59 | 31 | 24 | 4 | 52.5% |
| Hungarian Opening: Wiedenhagen-Beta Gambit | 36 | 15 | 18 | 3 | 41.7% |
| Sicilian Defense: Closed | 36 | 15 | 15 | 6 | 41.7% |
| Sicilian Defense: Najdorf Variation | 35 | 15 | 19 | 1 | 42.9% |
| Colle System: Rhamphorhynchus Variation | 32 | 17 | 13 | 2 | 53.1% |
| QGD: 4.Nf3 | 31 | 14 | 16 | 1 | 45.2% |
| Catalan Opening: Closed | 30 | 11 | 15 | 4 | 36.7% |
| Bullet Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Colle System: Rhamphorhynchus Variation | 242 | 101 | 125 | 16 | 41.7% |
| Amar Gambit | 207 | 89 | 108 | 10 | 43.0% |
| Modern | 181 | 83 | 89 | 9 | 45.9% |
| Hungarian Opening: Wiedenhagen-Beta Gambit | 123 | 51 | 66 | 6 | 41.5% |
| Australian Defense | 90 | 44 | 42 | 4 | 48.9% |
| King's Indian Attack | 89 | 43 | 43 | 3 | 48.3% |
| Modern Defense | 76 | 31 | 36 | 9 | 40.8% |
| Nimzo-Larsen Attack | 72 | 31 | 35 | 6 | 43.1% |
| East Indian Defense | 63 | 36 | 19 | 8 | 57.1% |
| Indian Defense: Przepiorka Variation | 52 | 28 | 23 | 1 | 53.9% |
| Rapid Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Amar Gambit | 3 | 3 | 0 | 0 | 100.0% |
| Caro-Kann Defense: Karpov Variation | 1 | 1 | 0 | 0 | 100.0% |
| Philidor Defense | 1 | 1 | 0 | 0 | 100.0% |
| Elephant Gambit | 1 | 1 | 0 | 0 | 100.0% |
| Bishop's Opening: Horwitz Gambit | 1 | 1 | 0 | 0 | 100.0% |
| Alekhine Defense | 1 | 1 | 0 | 0 | 100.0% |
| French Defense | 1 | 1 | 0 | 0 | 100.0% |
| Old Indian Defense | 1 | 1 | 0 | 0 | 100.0% |
| Sicilian Defense: Closed | 1 | 1 | 0 | 0 | 100.0% |
🔥 Streaks
| Streak | Longest | Current |
|---|---|---|
| Winning | 12 | 1 |
| Losing | 14 | 0 |