Avatar of halfnatty

halfnatty GM

Playing Since: 2016-04-18 (Inactive)

Wow Factor: ♟♟

Chess.com

Daily: 2154
6W / 0L / 0D
Rapid: 2337
32W / 10L / 7D
Blitz: 2705
2020W / 1560L / 266D
Bullet: 2802
514W / 187L / 27D

Grandmaster halfnatty: The Chess Maestro with a Genetic Flair

Meet halfnatty, a Grandmaster whose chess prowess has evolved to near perfection over the years, much like a well-adapted species in the wild kingdom of 64 squares. From humble beginnings at a 1961 Blitz rating in 2016, this player has grown and mutated their strategy into a lethal combination of speed, precision, and tactical cunning.

With a peak Bullet rating soaring to an astonishing 2802 and a Blitz zenith touching 2803, halfnatty navigates the rapid tempo of the game like a swift predator. Their Blitz win rate, consistently above 53%, and an almost fearless comeback rate of 86.46%, show a resilience that could rival the hardiest organism. Plus, their ability to win 100% of games after losing a piece is truly a mutation of the highest order!

Not merely a creature of speed, halfnatty shows an impressive average of 75 moves per win, indicating a stamina rare among Grandmasters, thriving in long, complex endgames (Endgame frequency: 78%). Whether playing white or black, they maintain a commanding win rate near 65% with the white pieces and 60% with black. A true tactical chameleon adapts beautifully to different openings and match conditions.

Halfnatty's behavioral genome reveals a mild tilt factor of 54 — as all players sometimes do when the chessboard's ecosystem doesn't favor them. Yet, their steadfast psychological resilience keeps them thriving through the trials of intense competition.

Whether it's a quick bullet blitz where reflexes reign or a marathon rapid duel demanding endurance, halfnatty has dissected the intricacies of the game’s DNA to come out on top in diverse conditions. Their impressive winning streak of 88 games might just be the evolutionary equivalent of a survival super signal!

So if you ever stumble across the enigmatic halfnatty in a chess match, be prepared: it’s like facing a grandmastermind who’s both a strategist and an evolutionary marvel in the intricate biosphere of chess.


Coach's Avatar

Hi halfnatty – here is a personalised feedback report based on your recent blitz games.

1. What you are doing very well

  • Dynamic pawn play. In several wins (e.g. against Alejandro Uzcategui Rodriguez and FGHSMN) you used early ...g5/…g4 breaks to seize the initiative. You clearly enjoy unbalancing the position and are good at calculating the resulting tactics.
  • Piece activity & centralisation. After the opening you rarely leave pieces passive. Notice how in the Ruy Lopez win you reached 26.dxc7!! followed by 41.d7! – constantly pushing active passed pawns.
  • Fighting spirit in time trouble. Even with seconds on the clock you keep looking for practical chances (e.g. the mating net 54.Rd8# vs InitiatingASC). This is a valuable blitz skill.

2. Recurring issues to address

  • Premature pawn thrusts weaken your own king.
    Loss vs slorovel: 4…g5 5.d3 …h6 7…g4 created huge dark-square holes you never managed to cover.
    Try the rule of thumb “launch the pawn storm only after castling opposite sides or when the centre is closed”.
  • Conversion in technical endings.
    You were a pawn up against Pawngobblerx2000 but drifted into a lost king-and-pawn endgame. Spend a few minutes daily on basic K+P & R+P drills; they pay off quickly in blitz.
  • Handling the Catalan structures as White.
    TheRigos punished 12.Nbd2?! – you allowed …e3/…Qxe3+ tactics. Aim for the main line set-up with 12.Qc2, 13.Nc3, keeping the e4-square firmly under control.
  • Time management.
    Two of your five recent losses were mainly the clock (slorovel, Krakozia). Try the “30-20-10 rule”: keep ≥30 s for move 20 and ≥10 s for the final 5 moves before increment takes over.

3. Opening snapshot

ColourMain choicesQuick suggestion
WhiteEnglish Four Knights, 1.e4 Ruy, occasional CatalanAdd one crisp anti-…e5 line after 1.c4 (e.g. 2.g3 & 3.Bg2 systems) to cut your prep time.
BlackD02 set-ups vs 1.d4, early …g5 Sicilians, English SymmetricalHave a calmer back-up versus 1.e4 (e.g. Classical Sicilian or French) for days when the pawn storm feels risky.

4. Concrete tactical fix

In the Catalan loss you missed a simple safety move:


Instead of 17.Ne4? the engine recommends 17.Qc1! keeping the queen on the long diagonal and the king safe. Add this to your notebook.

5. Off-board training plan (2-week micro-cycle)

  1. Day-to-day warm-up: 10 puzzles on “quiet defence” themes – look for moves that neutralise threats rather than create them.
  2. Two longer sessions: analyse one of your blitz wins without an engine first, then with it. Force yourself to write one strategic note every five moves.
  3. Endgame sprint: 15 minutes on rook vs pawns drills. Use tablebase positions to feel the winning zones.

6. Progress tracker

Keep an eye on these live stats:

  • Your current 2803 (2019-11-28) shows that you are not far from the 2800 blitz milestone – but consistency will be key.
  • Blitz performance by hour:
    01234567891011121314151617181920212223100%0%Hour of Day
  • Volume vs success through the week:
    MonTueWedThuFriSatSun100%0%Day of Week

7. Final takeaway

You already possess the tactical sharpness needed at titled-player level. The next rating jump will come from selective aggression (choose the right moments for pawn storms) and endgame calm under the clock. Good luck – and enjoy the climb!


🆚 Opponent Insights

Most Played Opponents
max_is_bad 113W / 38L / 6D
evangeline97 51W / 85L / 16D
Brandon Clarke 61W / 60L / 18D
Hikaru Nakamura 2W / 115L / 0D
sexy boi 89W / 6L / 1D

Rating

Year Bullet Blitz Rapid Daily
2023 2705 2337
2021 2802 2757 2278 2154
2020 2802 2765 2229
2019 2652 2704
2018 2620 2673 2302
2017 2622 2572
2016 2606 2492 2302
Rating by Year201620172018201920202021202328022229YearRatingBulletBlitzRapid

Stats by Year

Year White Black Moves
2023 5W / 2L / 0D 2W / 2L / 2D 96.4
2021 41W / 11L / 9D 40W / 17L / 7D 69.6
2020 247W / 164L / 53D 209W / 214L / 44D 80.6
2019 195W / 133L / 31D 198W / 138L / 26D 85.7
2018 194W / 84L / 13D 171W / 93L / 18D 78.7
2017 450W / 352L / 48D 388W / 407L / 50D 84.1
2016 932W / 189L / 28D 895W / 220L / 26D 70.1

Openings: Most Played

Blitz Opening Games Wins Losses Draws Win Rate
Caro-Kann Defense 266 134 115 17 50.4%
Blackburne Shilling Gambit 161 71 77 13 44.1%
Sicilian Defense: Alapin Variation, Sherzer Variation 156 103 48 5 66.0%
Caro-Kann Defense: Classical Variation 154 71 69 14 46.1%
Nimzo-Larsen Attack 133 49 77 7 36.8%
Modern 124 67 48 9 54.0%
Amazon Attack: Siberian Attack 117 64 41 12 54.7%
Sicilian Defense: Najdorf Variation 111 57 50 4 51.4%
French Defense: Burn Variation 106 54 41 11 50.9%
Barnes Defense 95 39 52 4 41.0%
Rapid Opening Games Wins Losses Draws Win Rate
Diemer-Duhm Gambit (DDG): 4...f5 8 2 3 3 25.0%
Amazon Attack: Siberian Attack 5 4 1 0 80.0%
Ruy Lopez: Berlin Defense 5 1 3 1 20.0%
Caro-Kann Defense 4 1 2 1 25.0%
Sicilian Defense: Najdorf Variation 4 2 1 1 50.0%
London System: Poisoned Pawn Variation 3 2 0 1 66.7%
Petrov's Defense 3 2 0 1 66.7%
Blackburne Shilling Gambit 3 0 2 1 0.0%
Queen's Indian Defense: Buerger Variation 2 1 0 1 50.0%
QGA: 3.Nf3 Nf6 4.g3 2 1 0 1 50.0%
Bullet Opening Games Wins Losses Draws Win Rate
Nimzo-Larsen Attack 261 226 32 3 86.6%
Amar Gambit 214 186 25 3 86.9%
Barnes Defense 191 155 33 3 81.2%
Colle System: Rhamphorhynchus Variation 134 114 17 3 85.1%
Caro-Kann Defense 72 59 10 3 81.9%
Australian Defense 67 55 10 2 82.1%
Modern 60 49 9 2 81.7%
English Opening: Agincourt Defense 58 48 9 1 82.8%
Döry Defense 45 33 11 1 73.3%
English Opening: Caro-Kann Defensive System 42 34 6 2 81.0%
Daily Opening Games Wins Losses Draws Win Rate
Caro-Kann Defense: Exchange Variation 1 1 0 0 100.0%
Semi-Slav Defense Accepted 1 1 0 0 100.0%
English Opening: Caro-Kann Defensive System 1 1 0 0 100.0%
Pirc Defense: Classical Variation 1 1 0 0 100.0%
Ruy Lopez 1 1 0 0 100.0%
Sicilian Defense: Alapin Variation 1 1 0 0 100.0%

🔥 Streaks

Streak Longest Current
Winning 88 0
Losing 54 2