Avatar of Aditya Bagus Arfan

Aditya Bagus Arfan IM

Arfan48 Bekasi Since 2020 (Active) Chess.com ♟♟♟♟♟
57.2%- 32.2%- 10.6%
Bullet 2644
54W 25L 2D
Blitz 2934
498W 287L 95D
Rapid 2036
24W 11L 10D
Daily 400
0W 1L 0D
Coach Chesswick's Profile Photo
Coach Chesswick

Hi Aditya (Arfan48) – Personalised Improvement Report

Your Current Profile

• Peak blitz rating: 2910 (2025-05-22)
• Preferred time-control: 3 | 0 (180 s) – highly tactical, little margin for deep calculation.
• Typical opening repertoire: King’s Indian & Benoni as Black, Najdorf / g-pawn storms or off-beat 1.a4 as White.

Quick glance at your recent trend →

MonTueWedThuFriSatSun100%0%Day of Week

What You’re Doing Well

  • Initiative-first mindset: games such as your win vs yhwach_almighty2003 show crisp pawn storms and piece sacrifices culminating in 39.Qd7#.

  • Tactical alertness: you spot forks (30.Nd5+!) and mating nets quickly.
  • Versatile opening menu: you can switch from solid (English Four Knights) to sharp (Benko / Najdorf) without hesitation.

Main Growth Areas

  1. Time Management
    • 5 of your last 7 losses were on time, often in simplified positions (e.g. vs Mikhail Markov, move 82).
    Action plan: adopt a “Bronstein clock” inside your head – force yourself to move within 5 s in winning/ equal endings; reserve your long tanks for critical middlegame moments only.
    • Try a short daily session of 1|0 bullet; it teaches quick, safe premove technique without compromising quality.
  2. Conversion Technique & Endgames
    • Several flags occurred in won or drawable rook endings (e.g. KRvR+P).
    • Study the “Filidor & Lucena” rook endgames and the principle of the bridge once per week; then practise with a friend using 15 s + 10 s increment.
    • Add 10 puzzles/day from the Endgame → Rook section; track your % with a spreadsheet.
  3. Prophylaxis & King Safety in the Sicilian
    • Loss vs Jonny Quest (…g-pawn push without king cover → 40.f5#) shows a blind spot to counter-play.
    • Start asking “What is my opponent’s threat?” before every move. 3-second checklist saves games.
  4. Opening Fine-Tuning
    • English Four Knights: 6…Nde7?! vs Markov allowed white a comfortable space edge. Recommended line: 6…Nb4 7.Bc4 d5! forcing simplification.
    • Against 1.d4 Benko structures, reconsider early …a5; engine prefers …Qa5+ first to provoke c3.

Target Training Schedule (4-week micro-cycle)

  • Mon / Thu – 20 rapid tactics, focus on intermediate moves (zwischenzug).
  • Tue – Endgame drill (Rook & minor vs pawns) 30 min.
  • Wed – Analyse one of your losses without engine for 15 min, then with engine 10 min.
  • Fri – 3 annotated blitz games with voice-over; concentrate on time usage.
  • Weekend – Play 2 rapid (10 | 5) games to practise deeper calculation.

Quick Reference Checklist Before Every Move

  1. What changed since the last move? (undefended pieces / back-rank)
  2. Opponent threats? (queen sac, checks, passed pawn)
  3. Your clock? (< 15 s → choose the simplest safe move)
  4. Convert or keep pressure? If up material, trade pieces not pawns.

Motivation Corner

You’re already playing at IM-level blitz strength. Shoring up time handling and clean endgame technique could easily add 50-70 rating points. Keep the fighting spirit – and remember, confidence grows from well-studied positions.

Good luck in your next session! – CoachBot
(Feel free to send me any PGN you’d like deeper feedback on.)

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