YakimishinKostya: The Chessboard Biologist
Meet YakimishinKostya, a player whose chess evolution could put even the most complex biological processes to shame. Like a well-adapted species in the wild ecosystem of blitz and rapid games, YakimishinKostya has a rating that has seen its fair share of evolutionary shifts — rising from a budding rapid rating of 962 in 2018 to a bold 1630 by 2024. Talk about metamorphosis on the 64 squares!
With a love for quick thinking, YakimishinKostya’s blitz and rapid performance showcases resilience and adaptability. His blitz games number in the thousands, with nearly a 50% win rate, displaying a solid scientific experiment of wins and losses that culminate in a respectable balance. His shortest gene in the genome? A 10-game winning streak proving that sometimes, the chess phenotype really shines.
YakimishinKostya’s opening repertoire is as diverse as a rainforest biome — from the Scotch Game to the Petrovs Defense, and from the London System to the Scandinavian Defense. Each opening is a carefully evolved strategy, with win rates hovering near 50%, revealing a tactical DNA that thrives on balanced aggression and cunning defense.
When it comes to psychology, this player keeps their cool with only a mild tilt factor of 12 (because even chess players are mortal creatures subject to stress hormones). Remarkably, YakimishinKostya boasts a 100% win rate after losing a piece — much like a true survivor in nature, turning setbacks into combative comebacks!
YakimishinKostya tends to engage in endgames frequently and demonstrates a patient strategy, averaging about 60 moves in wins and losses alike — a true marathon runner among chess organisms. His style may be described as steady evolution rather than flashy mutations, keeping his opponents guessing from Monday mornings to the late late hours (where he shines brightest with a stellar 76.92% win rate at midnight!).
In the wild kingdom of online chess opponents, YakimishinKostya has some favored prey: consistently perfect 100% win rates against usernames like ris_25, iampushaan, and jekarije show his hunting prowess is nothing to scoff at. Yet, like any hunter, there are a few elusive adversaries, but no fear—this tactical player keeps evolving.
Whether darting through bullet time or moving methodically in daily games, YakimishinKostya’s chess biosphere is rich, dynamic, and constantly adapting. One might say he’s not just playing to survive—he’s playing to thrive, making every game a new chapter in his grand evolutionary saga on the chessboard.
In the game of life and chess, YakimishinKostya proves that even when the biology gets complex, the moves stay elegantly simple.
YakimishinKostya – Coaching Feedback
1. What you already do well
- Tactical alertness: Several of your recent wins were decided by sharp tactics (e.g. …Nxf3+, …Qxh3+, and mating nets on the back rank). You spot loose pieces and aren’t afraid to calculate forcing lines.
- Initiative-driven play: You often seize the initiative early with …g5/…h5 pawn storms or quick central breaks such as …d5 and …d5-d4. This keeps opponents under pressure and is a valuable skill once paired with sound structure.
- Opening variety: You have experimented with 1…e5 versus 1.e4 (Petrov, Two Knights) and both 1…d5 and 1…e6 set-ups versus 1.d4. Exploring positions from both sides of the board will speed up your chess growth.
2. Main improvement areas
-
King safety & pawn structure
Early pawn thrusts (…g5/…h5 or g4/h4 as White) often weaken your own king more than your opponent’s. In the loss against HUGEBlunderMan you had castled but still collapsed afterNxf7.
Guideline: push flank pawns only when your king is already safe and you understand the counter-punches available to your opponent. -
Opening efficiency
Moving the same piece multiple times (e.g.Qd8-d5-d8orQh5-f3-d1) cost valuable tempi. Build pieces toward the centre once, castle, then look for tactics. A light study of classical principles will fix half of these issues quickly. -
Handling critical positions
You sometimes choose the wrong defensive plan in tactical storms. Review the diagram below – Black is objectively fine, but one mis-step led straight to mate.
Ask yourself: “What is my opponent threatening?” before committing to forcing moves. -
Time management
Two of your recent losses were on time in equal or better positions. Try the 20-40-40 rule: 20 % of your clock for the first 10 moves, 40 % for the middlegame, 40 % saved for the final phase. Blitz finishing skills improve once you keep 30-40 s on the clock after move 25.
3. Action plan for the next two weeks
- Opening focus: choose one line as White (e.g. London with
Bf4) and one as Black versus 1.e4 (Petrov) and versus 1.d4 (Slav). Play 10 games in each and analyse without an engine first. Log critical moments. - Tactics training: 20 puzzles/day, theme = double attacks & discovered checks. Record motifs you miss in a notebook.
- Self-review routine: After every game, spend 5 minutes answering three questions:
1) Where was the first moment I was out of the book?
2) What tactic did I miss (either side)?
3) Did I manage my time? (Yes/No) - Play at your best hour: your win-rate spikes in the evening – see . Schedule important rated sessions then.
4. Quick reference
- Your peak blitz rating: 1203 (2024-04-12)
- Key motifs to study next: fork, pin, zwischenzug.
- Inspirational game to replay: sjavadtaghavi – YakimishinKostya, finish with 38…Qxb2# (nice coordination of rook & queen).
5. Motivation boost
You scored 5 wins out of your last 7 games – great momentum! With tighter opening play and steadier clock usage, crossing 1200 is within reach this month. Keep the pieces coordinated, breathe before every critical decision, and enjoy the climb.🆚 Opponent Insights
| Recent Opponents | ||
|---|---|---|
| noamhuppert | 1W / 0L / 0D | View |
| sanchexx110 | 1W / 0L / 0D | View |
| blackholefighter | 1W / 2L / 0D | View |
| ilchuac | 0W / 1L / 0D | View |
| nikben6 | 0W / 1L / 0D | View |
| tavinhoo04 | 1W / 0L / 0D | View |
| onlychilddisorder | 1W / 0L / 0D | View |
| tomasfoka | 0W / 1L / 0D | View |
| dindinjt3 | 1W / 0L / 0D | View |
| blueprinceyc | 1W / 0L / 0D | View |
| Most Played Opponents | ||
|---|---|---|
| 6y6l1k | 9W / 2L / 1D | View Games |
| hostsgambit | 5W / 0L / 0D | View Games |
| newaccount999 | 2W / 1L / 1D | View Games |
| targettaker | 4W / 0L / 0D | View Games |
| yuchkavillena | 3W / 1L / 0D | View Games |
Rating
| Year | Bullet | Blitz | Rapid | Daily |
|---|---|---|---|---|
| 2025 | 903 | 1247 | 1480 | 707 |
| 2024 | 694 | 1080 | 1630 | 707 |
| 2023 | 1235 | |||
| 2020 | 1577 | |||
| 2018 | 962 |
Stats by Year
| Year | White | Black | Moves |
|---|---|---|---|
| 2025 | 1168W / 914L / 66D | 929W / 1139L / 56D | 62.2 |
| 2024 | 1113W / 982L / 90D | 1004W / 1078L / 99D | 62.9 |
| 2023 | 205W / 213L / 9D | 194W / 228L / 13D | 55.0 |
| 2020 | 6W / 0L / 0D | 6W / 1L / 0D | 50.8 |
| 2018 | 1W / 0L / 0D | 0W / 0L / 0D | 37.0 |
Openings: Most Played
| Bullet Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| London System: Poisoned Pawn Variation | 689 | 385 | 287 | 17 | 55.9% |
| Australian Defense | 371 | 199 | 163 | 9 | 53.6% |
| Petrov's Defense | 194 | 88 | 105 | 1 | 45.4% |
| Amar Gambit | 146 | 66 | 80 | 0 | 45.2% |
| Amazon Attack | 120 | 53 | 64 | 3 | 44.2% |
| Amazon Attack: Siberian Attack | 93 | 56 | 36 | 1 | 60.2% |
| Four Knights Game | 89 | 41 | 45 | 3 | 46.1% |
| Barnes Opening: Walkerling | 78 | 30 | 45 | 3 | 38.5% |
| Bishop's Opening: 3.d3 | 61 | 32 | 27 | 2 | 52.5% |
| East Indian Defense | 60 | 35 | 23 | 2 | 58.3% |
| Rapid Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Scotch Game | 195 | 102 | 90 | 3 | 52.3% |
| Petrov's Defense | 124 | 68 | 51 | 5 | 54.8% |
| Scandinavian Defense | 61 | 34 | 23 | 4 | 55.7% |
| Philidor Defense | 56 | 27 | 26 | 3 | 48.2% |
| Barnes Opening: Walkerling | 50 | 26 | 21 | 3 | 52.0% |
| Four Knights Game | 50 | 23 | 26 | 1 | 46.0% |
| London System: Poisoned Pawn Variation | 49 | 19 | 26 | 4 | 38.8% |
| Amar Gambit | 48 | 27 | 19 | 2 | 56.2% |
| Barnes Defense | 46 | 19 | 26 | 1 | 41.3% |
| Italian Game: Two Knights Defense | 39 | 18 | 20 | 1 | 46.1% |
| Blitz Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| London System: Poisoned Pawn Variation | 1002 | 500 | 447 | 55 | 49.9% |
| Petrov's Defense | 484 | 241 | 218 | 25 | 49.8% |
| Scotch Game | 369 | 190 | 157 | 22 | 51.5% |
| Australian Defense | 341 | 163 | 168 | 10 | 47.8% |
| Amar Gambit | 216 | 103 | 107 | 6 | 47.7% |
| Amazon Attack | 215 | 83 | 126 | 6 | 38.6% |
| Four Knights Game | 174 | 80 | 86 | 8 | 46.0% |
| Barnes Opening: Walkerling | 172 | 63 | 99 | 10 | 36.6% |
| Scandinavian Defense | 151 | 74 | 73 | 4 | 49.0% |
| Amazon Attack: Siberian Attack | 133 | 57 | 70 | 6 | 42.9% |
| Daily Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Amazon Attack | 2 | 0 | 1 | 1 | 0.0% |
| Petrov's Defense | 2 | 2 | 0 | 0 | 100.0% |
| Sicilian Defense: Taimanov Variation, American Attack | 1 | 1 | 0 | 0 | 100.0% |
| Sicilian Defense: Closed | 1 | 1 | 0 | 0 | 100.0% |
🔥 Streaks
| Streak | Longest | Current |
|---|---|---|
| Winning | 13 | 3 |
| Losing | 12 | 0 |