Avatar of Dagur Arngrimsson
Player Profile

Dagur Arngrimsson IM

Cryptinz Since 2018 (Active) Chess.com ♟♟♟♟♟
53.5% W 39.7% L 6.8% D
Bullet
2690
3098W 2304L 362D
Blitz
2689
1561W 1169L 226D
Rapid
1607
25W 4L 5D
Daily
1991
0W 0L 1D

Quick summary

Nice run of blitz games today — you converted complicated tactical positions, finished a long mate and closed out material advantages cleanly. Your rating trend is healthy (up recently) and your strength-adjusted win rate is just above 50%, so your results reflect solid play. Below are concrete points you did well and the main things to tighten up next.

What you did well

  • Calculation in tactics and finished combinations cleanly — e.g. the tactical run that ends with a decisive exchange and a forced win (see the key sequence below and the game vs duchudsonnn).
  • Converting large material advantages and promotions — you’re alert to queening and endgame conversion chances (example: promotion/ mate themes in your other wins).
  • Opening variety and preparation — your repertoire (Sicilian/Alapin, London, Slav, Caro-Kann) gives you practical chances and you score well in your favourite lines.
  • Positive momentum — rating slope and monthly change show you’re on an upward trend; keep building on this.

Key game to review (recommended)

Study the tactical sequence around your win vs duchudsonnn — that line shows excellent pattern recognition and conversion. I’m embedding the decisive sequence so you can replay it quickly:

Replay the decisive phase (from the middlegame combination to the finish):

Main mistakes to fix

  • King safety in some games — in your most recent loss vs Stanisław Żyłka you allowed a decisive king attack that ended in mate. When the opponent’s queen/rook activity increases, look for flight squares or simplifications earlier.
  • Slow reaction to opponent threats — a few losses came from allowing tactical shots (checks, discovered attacks). Slow down when the position is sharp and ask “What checks/captures/threats does my opponent have?”
  • Time management in blitz — you sometimes reach low seconds on critical moves. In tactical positions trade a little time for safety: use simple prophylactic moves or premoves only when safe.
  • Missed defensive resources — in some losing games you had drawing/fighting chances (perpetuals, piece exchanges) but didn’t take them under time pressure. Practice quick defensive pattern recognition.

Concrete 2‑week practice plan

  • Daily (10–20 minutes): Tactics trainer — focus on mates, forks, skewers, discovered attacks. Do mixed puzzles, not only ones you like.
  • 3× per week (20–40 minutes): One slow (10+5 or 15|10) game and careful post‑game review with engine at low depth — identify recurring mistakes (king safety, hanging pieces, missed tactics).
  • Opening work (3 sessions): Pick your 2 most-played troubled lines (e.g., lines you lost recently in Slav/Caro) and review one typical middlegame plan and 2 tactical traps to avoid.
  • Endgame (2 sessions): Practice basic king + pawn vs king, rook endgames and queen vs rook conversion patterns — you convert well when you know the templates.
  • Blitz session: Play focused 15–20 games but enforce a rule — no move under 3 seconds in sharp positions unless forced. That reduces mouse errors and forces quick evaluation discipline.

Practical tips for blitz games

  • On each move, run a 3-question checklist: (1) Any checks? (2) Any captures? (3) Any major opponent threats next move? This catches most tactical shots.
  • When ahead materially, simplify: trades into a winning endgame reduce blunder risk in time trouble.
  • If your opponent offers complications and you’re low on time, aim for forced lines or liquidating moves (exchange queens or give a checked flight if safe).
  • Use premoves sparingly — only when you are certain of the opponent’s reply.

Openings & repertoire notes

  • Your Alapin and Dőry Defense work well — keep the ideas and continue refining typical pawn breaks and piece posts.
  • For lines where your WinRate is lower (some Sicilian Dragon/Yugoslav lines, certain Slav sublines) pick one simple, low‑theory anti‑weapon to reduce early risk in blitz.
  • Add 2–3 model games per opening to your study: one typical win, one typical loss, and one tactical trap to avoid.

Short checklist before each game

  • Decide your opening plan for the first 10 moves (avoid on‑the‑spot theory fights in blitz).
  • Set a time rule: if below 20s, switch to “safety mode” (avoid speculative tactics).
  • If you see a tactical shot, spend the extra 2–3 seconds to calculate the clean line — it pays off more often than a flashy but unsound move.

Final encouragement

You’re doing a lot right: good conversion skills, strong opening choices, and an upward rating trend. Fixing the few recurring defensive/time‑management issues will produce a noticeable jump in your blitz consistency. If you want, I can prepare a short set of 20 tactics targeted to the patterns you miss most and a 2‑game opening checklist for one of your weaker lines — tell me which opening you want to work on first.

Keep it up — good games today. Review the tactical win vs duchudsonnn and the loss vs Stanisław Żyłka for the highest immediate benefit.