The chess openings & study Reddit recommends

Openings, repertoires, courses, books, coaches and training tools (Caro-Kann, Sicilian Najdorf, Sveshnikov, London System, Catalan, Ruy Lopez, Marshall Attack, King's Indian, Nimzo-Indian, Rossolimo, Italian, Queen's Gambit, Chessable courses, Chess.com, Lichess, Chessly, Aimchess, ChessTempo, Silman's Endgame Course, My System, Woodpecker Method, Daniel Naroditsky, GothamChess, Hanging Pawns, chess coach). · 21 ranked from 451 mentions

Ranking: consensus = (n·s + k·μ) / (n + k); n = trust-weighted mentions, s = trust+time-weighted sentiment, μ = category mean, k = max(30, median n)

1. 1How to Reassess Your Chess23 mentionsconsensus 78
2. 2Silman's Complete Endgame Course18 mentionsconsensus 77
3. 3100 Endgames You Must Know20 mentionsconsensus 77
4. 4The Woodpecker Method35 mentionsconsensus 77
5. 5Classical Sicilian14 mentionsconsensus 76
6. 6Queen's Gambit Declined15 mentionsconsensus 76
7. 7open sicilian11 mentionsconsensus 74
8. 8Nimzo-Indian Defense12 mentionsconsensus 74
9. 9Rossolimo AttackA highly regarded chess opening for White against the Sicilian Defense (specifically 2...Nc6).17 mentionsconsensus 73
10. 10Chessbook14 mentionsconsensus 73
11. 11Taimanov Variation14 mentionsconsensus 73
12. 12Sveshnikov Defense21 mentionsconsensus 72
13. 13Caro-Kann DefenseA solid and strategically focused response for Black against 1.e4, valued for its reliability and ability to create long, maneuvering…35 mentionsconsensus 70
14. 14Catalan OpeningA sophisticated positional strategy for White characterized by long-term pressure and high piece activity.27 mentionsconsensus 70
15. 15Marshall AttackThe term 'Marshall' refers to two distinct subjects in this data: the Marshall Attack chess opening and Marshall-branded audio equipment.30 mentionsconsensus 70
16. 16Najdorf VariationWidely regarded as one of the most sound and theoretically rich responses to 1. e4.36 mentionsconsensus 69
17. 17Benoni Defense11 mentionsconsensus 69
18. 18Accelerated Dragon15 mentionsconsensus 69
19. 19Sicilian DefenseA highly regarded and tournament-sound opening for Black against 1.e4, known for creating aggressive, asymmetric positions and…16 mentionsconsensus 68
20. 20Dragon10 mentionsconsensus 68
21. 21King's Indian DefenseThe King's Indian Defense (KID) is a highly respected but polarizing chess opening known for its aggressive, dynamic nature and strategic complexity.31 mentionsconsensus 62