John E DugganChess Games
Explore 63 John E Duggan chess games from 1981 to 2025 in the CipherChess chess database. See John E Duggan's full win, draw and loss record, results with the white and black pieces, the openings John E Duggan plays most, and replay any John E Duggan game move by move.
John E Duggan's Opening Tree
Walk John E Duggan's most-played openings move by move, straight from 63 games. Switch between their White and Black repertoire, and see how each line scores.
As White, John E Duggan most often plays d4 (28 games, 54% score). A typical continuation runs 1. d4 Nf6 2. Nf3 g6 3. c4.
As Black, John E Duggan most often faces e4, usually replying e6 (11 games, 59% score). A typical line runs 1. e4 e6 2. d4 d5 3. Nd2 a6.
Click a move, or drag a piece along one of the arrows on the board.
Recent John E Duggan Chess Games
About John E Duggan's chess games
This page collects 63 John E Duggan chess games from the CipherChess mega database, covering 1981 to 2025. Use it to study how John E Duggan handles both colours, which openings John E Duggan returns to most often, and how their results break down across wins, draws and losses.
Every game links to an interactive board where you can replay John E Duggan's moves and run them through the engine, ideal preparation before facing John E Duggan over the board or online.
Whether you searched for “John E Duggan chess”, “John E Duggan chess games” or “John E Duggan openings”, this is the complete John E Duggan record in the database: full game history, results with White and Black, rating where known, and a replayable board for every game. Bookmark it to track John E Duggan's games and prepare your lines before your next match.
Frequently asked questions
How many chess games has John E Duggan played?
The CipherChess database holds 63 chess games played by John E Duggan, spanning 1981 to 2025, with a 19 win, 23 draw and 21 loss record.
What openings does John E Duggan play?
John E Duggan's most-played opening in the database is the French Defense: Tarrasch Variation. As White, John E Duggan most often opens d4 (28 games). As Black, John E Duggan most often faces e4, usually replying e6 (11 games). Use the interactive opening tree above to walk their most-played lines move by move.
What is John E Duggan's win rate?
Across 63 games, John E Duggan scores 48% overall (counting a draw as half a point), with 19 wins, 23 draws and 21 losses.