E39 is the opening Nimzo-Indian Defense: Classical Variation, Berlin Variation, Macieja System of the volume E · Indian defences: 14 half-moves to the position in the diagram, 2 variations in the ECO table.
What the games say
1,734 games in the collections, from 1926 to 2022. Mean rating of the games with ratings: 2455.
White wins 28 %, draws 45 %, Black wins 27 %
Most games: Macieja, Bartlomiej (30), Forintos, Gyozo V (27), Knezevic, Milorad (23), Gurevich, Mikhail (22), Vera, Reynaldo (22)
All 2 variations
- Nimzo-Indian Defense: Classical Variation, Berlin Variation, Macieja System 1.d4 ♘f6 2.c4 e6 3.♘c3 ♗b4 4.♕c2 c5 5.dxc5 O-O 6.a3 ♗xc5 7.♘f3 b6
- Nimzo-Indian Defense: Classical Variation, Berlin Variation, Pirc Variation 1.d4 ♘f6 2.c4 e6 3.♘c3 ♗b4 4.♕c2 c5 5.dxc5 O-O