E54 is the opening Nimzo-Indian Defense: Normal Variation, Gligoric System, Exchange Variation of the volume E · Indian defences: 15 half-moves to the position in the diagram, 3 variations in the ECO table.
What the games say
1,659 games in the collections, from 1920 to 2022. Mean rating of the games with ratings: 2473.
White wins 29 %, draws 50 %, Black wins 22 %
Most games: Vadasz, Laszlo (33), Gligoric, Svetozar (32), Donner, Jan Hein (29), Portisch, Lajos (29), Eperjesi, Laszlo (25)
All 3 variations
- Nimzo-Indian Defense: Normal Variation, Gligoric System, Exchange Variation 1.d4 ♘f6 2.c4 e6 3.♘c3 ♗b4 4.e3 O-O 5.♗d3 d5 6.♘f3 c5 7.O-O dxc4 8.♗xc4
- Nimzo-Indian Defense: Normal Variation, Gligoric System, Exchange Variation 1.d4 ♘f6 2.c4 e6 3.♘c3 ♗b4 4.e3 O-O 5.♗d3 d5 6.♘f3 c5 7.O-O dxc4 8.♗xc4 cxd4 9.exd4
- Nimzo-Indian Defense: Normal Variation, Gligoric System, Smyslov Variation 1.d4 ♘f6 2.c4 e6 3.♘c3 ♗b4 4.e3 O-O 5.♗d3 d5 6.♘f3 c5 7.O-O dxc4 8.♗xc4 ♕e7