ChessAlgo Tactics Library

Middlegame Chess Tactics

Solve focused Middlegame positions with the same clean ChessAlgo training experience. Read the full tactics guide →

Discovered AttackIntermediate Scotch Game Haxo Gambit Discovered Attack Puzzle — Black to Move | #0VG10 Black to move · Rating 1486 Goal: Find the best tactical continuation Rated 1486Solve puzzle → AdvantageAdvanced Queens Gambit Declined Ragozin Defense Advantage Puzzle — White to Move | #0VFNO White to move · Rating 1950 Goal: Find the best tactical continuation Rated 1950Solve puzzle → CrushingIntermediate Queens Gambit Declined Queens Knight Variation Crushing Puzzle — White to Move | #0VFM7 White to move · Rating 1539 Goal: Find the best tactical continuation Rated 1539Solve puzzle → AdvantageBeginner Queens Gambit Declined Marshall Defense Advantage Puzzle — Black to Move | #0VFK9 Black to move · Rating 987 Goal: Find the best tactical continuation Rated 987Solve puzzle → AdvantageIntermediate English Opening Symmetrical Variation Advantage Puzzle — Black to Move | #0VF3V Black to move · Rating 1193 Goal: Find the best tactical continuation Rated 1193Solve puzzle → AdvantageIntermediate French Defense Wing Gambit Advantage Puzzle — White to Move | #0VEJY White to move · Rating 1443 Goal: Find the best tactical continuation Rated 1443Solve puzzle → Boden MateBeginner Petrovs Defense Classical Attack Boden Mate Puzzle — Black to Move | #0VEWZ Black to move · Rating 995 Goal: Find the best tactical continuation Rated 995Solve puzzle → AdvantageAdvanced Ruy Lopez Closed Advantage Puzzle — Black to Move | #0VD3E Black to move · Rating 1923 Goal: Find the best tactical continuation Rated 1923Solve puzzle → CrushingBeginner Scotch Game Goring Gambit Crushing Puzzle — White to Move | #0VCMZ White to move · Rating 1090 Goal: Find the best tactical continuation Rated 1090Solve puzzle → AdvantageBeginner Sicilian Defense Bowdler Attack Advantage Puzzle — Black to Move | #0VBQA Black to move · Rating 967 Goal: Find the best tactical continuation Rated 967Solve puzzle → AdvantageIntermediate Dutch Defense Normal Variation Advantage Puzzle — White to Move | #0VBPG White to move · Rating 1235 Goal: Find the best tactical continuation Rated 1235Solve puzzle → AdvantageBeginner Kings Pawn Game Gunderam Gambit Advantage Puzzle — White to Move | #0VABK White to move · Rating 903 Goal: Find the best tactical continuation Rated 903Solve puzzle → Kingside AttackBeginner Sicilian Defense Old Sicilian Kingside Attack Puzzle — Black to Move | #0VAWC Black to move · Rating 884 Goal: Find the best tactical continuation Rated 884Solve puzzle → MateIntermediate Russian Game Three Knights Game Mate Puzzle — White to Move | #0V9MW White to move · Rating 1254 Goal: Find the best tactical continuation Rated 1254Solve puzzle → MateIntermediate Scotch Game Classical Variation Mate Puzzle — White to Move | #0V8FD White to move · Rating 1154 Goal: Find the best tactical continuation Rated 1154Solve puzzle → AdvantageBeginner Grob Opening Grob Gambit Advantage Puzzle — Black to Move | #0V95V Black to move · Rating 949 Goal: Find the best tactical continuation Rated 949Solve puzzle → MateBeginner Ruy Lopez Morphy Defense Mate Puzzle — White to Move | #0V7DA White to move · Rating 929 Goal: Find the best tactical continuation Rated 929Solve puzzle → Kingside AttackBeginner Kings Pawn Game Other variations Kingside Attack Puzzle — Black to Move | #0V7TX Black to move · Rating 869 Goal: Find the best tactical continuation Rated 869Solve puzzle → AdvantageIntermediate Scandinavian Defense Kiel Variation Advantage Puzzle — Black to Move | #0V72X Black to move · Rating 1175 Goal: Find the best tactical continuation Rated 1175Solve puzzle → CrushingIntermediate Ponziani Opening Neumann Gambit Crushing Puzzle — White to Move | #0V6JO White to move · Rating 1476 Goal: Find the best tactical continuation Rated 1476Solve puzzle → Kingside AttackBeginner Scotch Game Ghulam-Kassim Variation Kingside Attack Puzzle — White to Move | #0V4PV White to move · Rating 804 Goal: Find the best tactical continuation Rated 804Solve puzzle → Kingside AttackIntermediate Sicilian Defense Bowdler Attack Kingside Attack Puzzle — White to Move | #0V1KK White to move · Rating 1100 Goal: Find the best tactical continuation Rated 1100Solve puzzle → Kingside AttackIntermediate Center Game Other variations Kingside Attack Puzzle — Black to Move | #0V0GQ Black to move · Rating 1167 Goal: Find the best tactical continuation Rated 1167Solve puzzle → MateIntermediate Four Knights Game Scotch Variation Accepted Mate Puzzle — Black to Move | #0UZEJ Black to move · Rating 1157 Goal: Find the best tactical continuation Rated 1157Solve puzzle →