Avatar of Gudmundur Kjartansson

Gudmundur Kjartansson GM

Gudmundur_Kjartansson Reykjavík, Iceland Since 2014 (Active) Chess.com ♟♟♟♟
53.1%- 36.6%- 10.2%
Bullet 2347
10W 7L 3D
Blitz 2653
337W 243L 64D
Rapid 2452
20W 12L 6D
Daily 1358
13W 0L 0D
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Coach Chesswick

Gudmundur Kjartansson – Blitz Coaching Feedback

Quick Snapshot

  • Current format: Blitz (3 + 1)
  • Highest recorded blitz rating: 2681 (2023-09-07)
  • Typical style: Dynamic, pawn-storms on the wings, enjoys open tactical fights.

What You’re Doing Well

  1. Opening Initiative
    Consistently seizing space with g-pawn thrusts (e.g. 7.g5 in your Philidor win). You understand when a pawn storm will drive the opponent’s pieces back.
  2. Piece Activity
    Games show early Qg4/Qg5 ideas, rapid long-castle, and rook lifts (Rg1, Rh1, etc.). You rarely leave pieces undeveloped.
  3. Tactical Awareness
    Attractive combinations such as 22.Bxf7+ Kd8 23.Qc7# against Raul Adrian Habiaga demonstrate sharp calculation.

Key Areas to Improve

  1. Clock Management (5 of your last 6 losses were on time)
    • Enter critical middlegame positions with >40 s whenever possible.
    • Practise “move-now-think-on-opponent’s-time” drills; aim for ½ second pre-move decisions in familiar structures.
  2. King Safety While Attacking
    • Loss vs Yidong Chen shows queenside castling followed by a5/b5 pawn breaks left your king exposed.
    • When you castle long, do a quick “pawn shield audit” before pushing flank pawns.
  3. Conversion Technique in Simplified Positions
    • Timeout vs Viktor Neustroev after reaching a pleasant position proves you spend too long finding “best” moves.
    • Rehearse basic rook endgames and two-result positions; play the first safe winning line, not the prettiest.

Training Plan (2-Week Cycle)

FocusTool / DrillGoal
Time-Pressure Habits1-minute “Blitz Finish” sparring from move 25Average decision time < 2 s
King SafetyAnnotate 10 own games where you castled longCreate a castle-long checklist
Endgame Conversion30 rook-v-rook puzzles (Lichess Drill IDs 1900-2200)90 % success rate in <30 s each

Illustrative Game (annotated)


Performance Rhythm

Review when you score best:

037891011121314151617181920212223100%0%Hour of Day
MonTueWedThuFriSatSun100%0%Day of Week

Action-Item Checklist

  • ⏱️ Start every blitz session with a 3-minute bullet warm-up to switch on fast calculation.
  • 🛡️ Before aggressive pawn pushes, ask: “How many moves until my king has zero cover?”
  • 🏁 Practise forcing sequences in won endgames; avoid “paralysis by analysis.”
  • 📒 Keep a one-page “blitz heuristics” sheet (critical squares, safe pre-moves, endgame motifs).

Glossary

You may hear me reference Zugzwang, triangulation, and prophylaxis in future notes—feel free to ask for deeper dives.

Keep the momentum, Gudmundur!


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