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

Aeroflot Open A 2025
2025.03.02
GM Lobanov, Sergei (2517)
IM Rostovtsev, Dmitry (2458)
Result 1/2-1/2
Opening E49
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Sharjah Masters 2025 | Group A
2025.05.23
GM Royal, Shreyas (2533)
GM Vescovi, Giovanni (2549)
Result 1-0
Opening E49
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18. American Continental
2025.05.25
GM Quintiliano, Renato R. (2489)
IM Lopez Rayo, Santiago (2431)
Result 1/2-1/2
Opening E49
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Indian Rapid and Blitz Championship 2024-25 | Rapid
2025.03.22
GM Iniyan, Pa (2591)
GM Neelotpal, Das (2336)
Result 1-0
Opening E49
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Magistral Punta del Este 2025
2025.03.10
GM Galaviz Medina, Sion Radamantys (2538)
GM Cuenca Jimenez, Jose Fernando (2471)
Result 1/2-1/2
Opening E49
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Prague International Chess Festival 2025 | Challengers
2025.03.05
GM Divya Deshmukh (2490)
GM Bjerre, Jonas Buhl (2615)
Result 0-1
Opening E49
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Fagernes GM Open 2025
2025.04.17
IM Moksh Amit Doshi (2383)
GM Kvaloy, Aksel Bu (2505)
Result 1-0
Opening E49
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Autonómico Absoluto Comunidad Valenciana 2025
2025.05.03
IM Ilinca, Felix-Antonio (2507)
IM Domingo Nunez, Ruben (2427)
Result 1-0
Opening E49
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TCh-AUT Blitz 2025
2025.05.31
GM Sarana, Alexey (2666)
GM Iturrizaga Bonelli, Eduardo (2595)
Result 0-1
Opening E49
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French Top 16 Club Championship 2025 | B Pool
2025.05.23
IM Decuigniere, Tom (2444)
GM Flom, Gabriel (2449)
Result 1-0
Opening E49
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