ChessAlgo Tactics Library

Middlegame Chess Tactics

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

Back Rank MateBeginner Queens Pawn Game London System Back Rank Mate Puzzle — White to Move | #00ABQ White to move · Rating 895 Goal: Find the best tactical continuation Rated 895Solve puzzle → DeflectionIntermediate Polish Opening Czech Defense Deflection Puzzle — Black to Move | #00ZIT Black to move · Rating 1170 Goal: Find the best tactical continuation Rated 1170Solve puzzle → AdvantageAdvanced Slav Defense Quiet Variation Advantage Puzzle — Black to Move | #00YUF Black to move · Rating 1967 Goal: Find the best tactical continuation Rated 1967Solve puzzle → CrushingIntermediate Kings Pawn Game Damiano Defense Crushing Puzzle — Black to Move | #00ZWF Black to move · Rating 1351 Goal: Find the best tactical continuation Rated 1351Solve puzzle → CrushingBeginner Scandinavian Defense Modern Variation Crushing Puzzle — Black to Move | #00XL2 Black to move · Rating 984 Goal: Find the best tactical continuation Rated 984Solve puzzle → AdvantageIntermediate St George Defense Other variations Advantage Puzzle — Black to Move | #00WZS Black to move · Rating 1453 Goal: Find the best tactical continuation Rated 1453Solve puzzle → MateIntermediate Bishops Opening Ponziani Gambit Mate Puzzle — White to Move | #00WDP White to move · Rating 1162 Goal: Find the best tactical continuation Rated 1162Solve puzzle → Discovered AttackIntermediate Kings Pawn Game Busch-Gass Gambit Discovered Attack Puzzle — Black to Move | #00VDX Black to move · Rating 1456 Goal: Find the best tactical continuation Rated 1456Solve puzzle → ClearanceAdvanced Nimzo-Larsen Attack English Variation Clearance Puzzle — White to Move | #00UI2 White to move · Rating 1949 Goal: Find the best tactical continuation Rated 1949Solve puzzle → MateBeginner Sicilian Defense Lowenthal Variation Mate Puzzle — Black to Move | #00VSE Black to move · Rating 992 Goal: Find the best tactical continuation Rated 992Solve puzzle → MateBeginner Scandinavian Defense Modern Variation Mate Puzzle — White to Move | #00TTM White to move · Rating 847 Goal: Find the best tactical continuation Rated 847Solve puzzle → MateBeginner Scandinavian Defense Modern Variation Mate Puzzle — White to Move | #00SFT White to move · Rating 1068 Goal: Find the best tactical continuation Rated 1068Solve puzzle → MateBeginner Kings Gambit Accepted Cunningham Defense Mate Puzzle — White to Move | #00SML White to move · Rating 852 Goal: Find the best tactical continuation Rated 852Solve puzzle → CrushingIntermediate Englund Gambit Hartlaub-Charlick Gambit Crushing Puzzle — White to Move | #00SIE White to move · Rating 1188 Goal: Find the best tactical continuation Rated 1188Solve puzzle → MateBeginner Grunfeld Defense Three Knights Variation Mate Puzzle — White to Move | #00QKV White to move · Rating 1098 Goal: Find the best tactical continuation Rated 1098Solve puzzle → Kingside AttackIntermediate Kings Knight Opening Normal Variation Kingside Attack Puzzle — White to Move | #00PR6 White to move · Rating 1475 Goal: Find the best tactical continuation Rated 1475Solve puzzle → CrushingIntermediate Englund Gambit Declined Reversed French Crushing Puzzle — White to Move | #00O8M White to move · Rating 1386 Goal: Find the best tactical continuation Rated 1386Solve puzzle → AdvantageIntermediate Caro-Kann Defense Hillbilly Attack Advantage Puzzle — White to Move | #00PC8 White to move · Rating 1105 Goal: Find the best tactical continuation Rated 1105Solve puzzle → AdvantageIntermediate Polish Opening Grigorian Variation Advantage Puzzle — Black to Move | #00NGG Black to move · Rating 1497 Goal: Find the best tactical continuation Rated 1497Solve puzzle → AttractionAdvanced French Defense Advance Variation Attraction Puzzle — White to Move | #00NHK White to move · Rating 1873 Goal: Find the best tactical continuation Rated 1873Solve puzzle → MateIntermediate Philidor Defense Lion Variation Mate Puzzle — White to Move | #00LPW White to move · Rating 1175 Goal: Find the best tactical continuation Rated 1175Solve puzzle → MateAdvanced Indian Defense Other variations Mate Puzzle — White to Move | #00JSQ White to move · Rating 1996 Goal: Find the best tactical continuation Rated 1996Solve puzzle → AdvantageAdvanced French Defense Advance Variation Advantage Puzzle — White to Move | #00IYG White to move · Rating 1860 Goal: Find the best tactical continuation Rated 1860Solve puzzle → CrushingIntermediate Italian Game Classical Variation Crushing Puzzle — Black to Move | #00IUT Black to move · Rating 1546 Goal: Find the best tactical continuation Rated 1546Solve puzzle →