Avatar of Thomas Stomberg

Thomas Stomberg IM

Carmi Düsseldorf Since 2011 (Inactive) Chess.com ♟♟
57.5%- 36.7%- 5.8%
Blitz 2197
169W 108L 17D
Coach Chesswick's Profile Photo
Coach Chesswick

Hi Thomas, here is your personalized post-match review

Quick snapshot

• Current mood: Warrior-like—your games are sharp and uncompromising.
• Highest blitz rating so far: 2264 (2014-07-02).
• Activity trends:

Win Rate by Hour100%75%25%0%50%8:00 - 100.0%9:00 - 66.7%10:00 - 65.6%11:00 - 48.3%12:00 - 68.4%13:00 - 55.8%14:00 - 71.0%15:00 - 50.0%16:00 - 50.0%17:00 - 73.3%18:00 - 55.6%19:00 - 81.8%20:00 - 46.7%21:00 - 54.5%89101112131415161718192021Hour of Day (UTC)
 
Win Rate by Day100%75%25%0%50%Monday - 60.8%Tuesday - 59.0%Wednesday - 56.0%Thursday - 65.5%Friday - 55.3%Saturday - 0.0%Sunday - 50.0%MonTueWedThuFriSatSunDay of Week
.

Your main strengths

  • Consistent opening repertoire. The English (1 Nf3/1 c4 setups) and French Defence give you comfortable positions quickly. You rarely get lost in the opening.
  • Tactical alertness. Motifs such as the Nb5-d6 fork and exchange sacrifices (e.g., 30.Qe8# vs aggressive93) show good pattern recognition.
  • Piece activity over material. In several wins you willingly return material to keep the initiative; this is a master trait.

Key improvement themes

  1. Time management. Four of the last six losses were on time. Even when ahead, you slipped into “bullet mode” calculations.
    • Adopt a 30-second safety rule: move before your clock dips below 0:30 unless the position is critical.
    • Practice games at 5 + 5 or 10 + 0 to build a thinking rhythm.
  2. Conversion technique in won positions. Game vs yeganehpoor (48…Ra4+ 49.Kf5) was still objectively drawn but the clock and a few inaccurate rook moves cost you. Work on the “two-result mindset” — aim to keep positions simple and safe when winning.
  3. Handling the French pawns. In several French Advance/Tarrasch structures you allowed …c5 breaks without being fully ready (e.g., vs aggressive93). Study model games by Korchnoi and Caruana on this structure and engrave typical plans: clamp with c3–d4–e5, or strike with c4 when Black plays …Nc6 before …Ne7.
  4. Queen & Rook coordination. Two losses featured back-rank or dark-square weaknesses once queens entered (see 40…Qxh3+ in your loss as White). Reinforce the habit of asking “What does my opponent’s last move threaten?” before touching a piece.

Illustrative mini-lesson

Compare the critical moments in your most recent win and loss:

Winning motif – minority attack succeeds

Struggling motif – over-extension in the French

Notice how in the first clip every move tightened the noose, while in the second clip each pawn push (…h5/…h4/…g4+) opened new targets around your own king. The takeaway: when you have an extra pawn but a loose king, prefer improving piece placement over further pawn thrusts.

Action plan for the next two weeks

DayFocusSuggested tools
Mon–WedFrench Advance endgames10 annotated games + lichess studies
ThuPractical calculation (30 mins)Set of 12 tactics featuring zwischenzugs Zwischenzug
Fri5 blitz & 2 rapid gamesSelf-review immediately after each game
SatEndgame drill: R+P vs R30-move table-base targets
SunRest & review best game of the weekPublish notes to a friend or coach

One last nudge

You already play at an advanced level; polishing clock management and tightening defensive awareness will push you toward the next rating band quickly. Remember: good moves are nothing without good timing. Keep the fighting spirit, Thomas!

— Your Chess Coach


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