Highlight Game
Practical resignation vs AmeerIrfan
Practical resignation win where `40. Rc2` ended the tactical race. Mar 6, 2026 · Win (White, 1-0).
Current position
Initial position
Replay progress
Ply 0 of 79
Material balance
Player perspective
Move list
Click any move to jump the board to that ply.
Why it matters
Practical resignation win where `40. Rc2` ended the tactical race.
How the game was won
- Result: `Kevin Mok` beat `AmeerIrfan` by resignation on `40. Rc2`.
- Final sequence: `39... Kb7` was met by `40. Rc2`, after which Black resigned.
- Finish detail: the PGN records a resignation rather than a terminal mate position.
Significant swings
Structured excerpts from the local markdown analysis, with the raw move table intentionally omitted from the site view.
[Critical] 25. fxg3 (me): W/L/D 100.0/0.0/0.0 -> 0.0/100.0/0.0, eval 4.70 -> -4.91, expected score 1.00 -> 0.00 (-100.0 pts)
- Impact: me=negative (-100.0 pts), opp=positive (+100.0 pts)
- Best: Rxg3 (Stockfish+Lc0) | Played: fxg3 | Opportunity cost: 46.88 pawns worse
- Engines: Stockfish=9.42 pawns worse, Lc0=84.33 pawns worse, confidence=Medium
- Evidence: SF PV Rxg3 Rxg3 Kxg3 a6 Kg2 Kd7 | Lc0 PV Rxg3
- Cause: 25. fxg3 was inferior to Rxg3; it won material short-term but handed over tactical momentum. Evidence: expected score 1.00 -> 0.00 (-100.0 pts), Stockfish 9.42 pawns worse, Lc0 84.33 pawns worse.
- What you likely thought: Humans are pulled toward obvious material gains and can stop calculating once a capture looks winning. The trap is ending the calculation before testing the opponent's forcing reply.
- What you missed on the board: The key missed cue is recapture/tempo risk after the grab: loose pieces, exposed king, and forcing counterplay. You captured a knight, so recapture tempo needed deeper verification. After your move, the opponent had 1 checking idea(s), which is a forcing-warning signal.
- How to decide better next time: 1) After any tempting capture, calculate the opponent's forcing reply first. 2) Re-check king safety and piece safety two plies deep. 3) If unclear, choose the safer improving move.
- Practice habit: Treat every 'free' pawn or piece as suspicious until the tactical sequence is proven safe.
- Lesson: If a gain looks free, verify the punishment line before taking it.
Metadata summary
Core PGN fields for the curated Highlight Game source file.
Date
Mar 6, 2026
Opponent
AmeerIrfan
Color
White
Rating
1,009
Time control
10m + 5s
Termination
Normal
Move count
40
Platform
Lichess