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Puzzle 3-1-2026

Puzzle 3-1-2026

sethwmd
| Mar 1, 2026
| 24
| 2

A variation on the March 1, 2026, Daily Puzzle, which featured a composition by Van Woelderen: https://www.chess.com/daily/2026-03-01 The original is better, but this variation had a conclusion I thought was interesting, too. 

Puzzle 1-17-2026

Puzzle 1-17-2026

sethwmd
| Jan 17, 2026
| 51
| 0

Inspired by a puzzle idea of @MagNielsCarlsen. Solution confirmed using tablebase to be winning for White with best play by both sides.

Puzzle 1-1-26

Puzzle 1-1-26

sethwmd
| Dec 31, 2025
| 38
| 2

Starting the new year off with a simple one, missed at the end of this game (because I had something else in mind that worked--it just took one move longer): https://www.chess.com/analysis/game/computer/512607111/analysis?move=52

Puzzle 12-28-2025

Puzzle 12-28-2025

sethwmd
| Dec 27, 2025
| 38
| 2

To be fair, Black has a material advantage at the end but he needs to be very careful to avoid losing it in the middle game.  Slightly modified from a position occurring in this game against a beginner-level bot: Chess: Juan-BOT vs set...

Puzzle 12-22-2025

Puzzle 12-22-2025

sethwmd
| Dec 22, 2025
| 41
| 2

The position was taken from the following game, with only one piece moved slightly to allow only one winning move (instead of two): https://www.chess.com/game/147055807716?move=52 To be honest, I played the winning move only to equalize mat...

Puzzle 11-18-2025

Puzzle 11-18-2025

sethwmd
| Nov 18, 2025
| 69
| 3

Adapted from the position in the following game: Chess: retiredmailman56 vs sethwmd - 881253691 - Chess.com

Puzzle 11-15-2025

Puzzle 11-15-2025

sethwmd
| Nov 15, 2025
| 29
| 2

There is only one winning move in this position. It leads to a forced checkmate, but there are multiple solutions in some lines. The puzzle continues with a unique solution that is the most testing for White.

Puzzle 11-11-2025

Puzzle 11-11-2025

sethwmd
| Nov 15, 2025
| 38
| 0

This puzzle was inspired by the Daily Puzzle posted on Veteran's Day 2025: Daily Puzzle: 11/11/2025 - Trap Dance - Chess.com I spent a few minutes changing it so there was a checkmate solution and posted it in a private forum. It received a...

Chess.com Daily Puzzle List

Chess.com Daily Puzzle List

sethwmd
| Sep 4, 2025
| 672
| 2

This is a list of puzzles from Chess.com's Daily Puzzle feature that were inspired by ideas contributed by me. Daily Puzzle: 03/16/2025 - Finding Your Inner Center - Chess.com Daily Puzzle: 03/22/2025 - Major Spring Cleaning - Chess.com Dail...

Puzzle 9-4-2025 "Vision: Impossible"

Puzzle 9-4-2025 "Vision: Impossible"

sethwmd
| Sep 4, 2025
| 78
| 8

I think playing this puzzle is the most practical way to solve it versus trying to visualize it all the way to the end. I decided to give this puzzle a name and call it "Vision: Impossible" because visualizing all of the steps through to the en...

Daily Puzzle 7-13-2025 Collaboration

Daily Puzzle 7-13-2025 Collaboration

sethwmd
| Jul 13, 2025
| 35
| 0

This puzzle was featured as the daily puzzle on July 13, 2025: Daily Chess Puzzles - Your Daily Chess Challenge - Chess.com Now that the puzzle has been published I just wanted to have a copy of it here, too.  I created it as part of ...

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