Owen Defense (오언 방어)

한국어

The Owen Defense family holds 8 lines. The boards below follow its shortest line from the first move.

The Korean name in brackets is ours, not an official translation. The original name is English.

Main line

1. e4 b6

One move per board, left to right. The two outlined squares are the move just played.

1. e4
1… b6

Play it yourself

Owen Defense (B00)

1. e4 b6

Tap a piece and then the square it goes to. When the move matches the data, the reply follows on its own.

Play it yourself

Your move.0 of 2 moves played.

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ECO codes here

Variations in this family

Ordered by ECO code. A blank label means the entry carries the family name alone.

  1. B00Owen Defense2 movesPlay this line

    1. e4 b6

  2. B00Guatemala Defense4 movesPlay this line

    1. e4 b6 2. d4 Ba6

  3. B00Naselwaus Gambit5 movesPlay this line

    1. e4 b6 2. d4 Bb7 3. Bg5

  4. B00Smith Gambit5 movesPlay this line

    1. e4 b6 2. d4 Bb7 3. Nf3

  5. B00Hekili-Loa Gambit6 movesPlay this line

    1. e4 b6 2. d4 c5 3. dxc5 Nc6

  6. B00Unicorn Variation6 movesPlay this line

    1. e4 f6 2. d4 b6 3. c4 Bb7

  7. B00Wind Gambit6 movesPlay this line

    1. e4 b6 2. d4 Bb7 3. f3 e5

  8. B00Matovinsky Gambit10 movesPlay this line

    1. e4 b6 2. d4 Bb7 3. Bd3 f5 4. exf5 Bxg2 5. Qh5+ g6

Other families of similar size

Data collected on 2026-09-07. The original is published as a public domain data set.