E49 - Nimzo-Indian: 4.e3 O-O 5.Bd3 d5 6.a3

Variation: Nimzo-Indian: 4.e3 O-O 5.Bd3 d5 6.a3

Initial Move: The final theoretical extension of the 4.e3 Nimzo-Indian. It represents a total mastery of classical development and central control. Learn this opening step by step

Trophee Dalkia 2025
2025.04.22
GM Batsiashvili, Nino (2464)
IM Razafindratsima, Timothe (2533)
Result 1/2-1/2
Opening E49
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World Senior Team Chess Championship | Open 50+
2025.02.24
IM Van der Werf, Mark (2384)
GM Hjartarson, Johann (2467)
Result 0-1
Opening E49
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9. Semana Santa Alicante
2025.04.18
GM Kozak, Adam (2529)
IM Sanchez, Sebastian Felipe (2390)
Result 1/2-1/2
Opening E49
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TCh-FRA Top 16 Haute 2025
2025.06.01
GM Tabatabaei,M (2714)
GM Suleymanli, Aydin (2665)
Result 1-0
Opening E49
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FIDE World Rapid Team
2025.06.13
GM Kozak, Adam (2529)
GM Navara, David (2639)
Result 1-0
Opening E49
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TCh-AUT Rapid 2025
2025.06.01
FM Kundianok, Vladislav (2431)
IM Koelle, Tobias (2498)
Result 0-1
Opening E49
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FIDE World Rapid Team
2025.06.13
GM Eljanov, Pavel (2664)
GM Sevian, Samuel (2696)
Result 0-1
Opening E49
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Asian Individual 2025
2025.05.10
GM Salem, A.R. Saleh (2640)
GM Prraneeth Vuppala (2521)
Result 1/2-1/2
Opening E49
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TCh-AUT Rapid 2025
2025.06.01
GM Erdos, Viktor (2552)
GM Glek, Igor (2413)
Result 1-0
Opening E49
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grenke Chess Open 2025
2025.04.21
GM Donchenko, Alexander (2640)
IM Merario Alarcon, Andres (2416)
Result 1-0
Opening E49
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