Puzzle Themes
Recommended
Phases
Digoradur312 824
A tactic during the first phase of the game.Kreiz ar c'hrogad2 818 322
A tactic during the second phase of the game.Fin ar c'hrogad3 038 835
A tactic during the last phase of the game.Rook endgame323 093
An endgame with only rooks and pawns.Bishop endgame82 154
An endgame with only bishops and pawns.Pawn endgame218 471
An endgame with only pawns.Knight endgame49 828
An endgame with only knights and pawns.Queen endgame69 786
An endgame with only queens and pawns.Queen and Rook45 288
An endgame with only queens, rooks and pawns.Dre zigoradurioùMuioc'h »
Sicilian Defense199 041
French Defense84 456
Queen's Pawn Game76 731
Italian Game73 099
Caro-Kann Defense70 592
Scandinavian Defense55 512
Queen's Gambit Declined48 268
English Opening40 637
Ruy Lopez39 349
Scotch Game36 290
Indian Defense35 150
Philidor Defense24 636
Motifs
Advanced pawn373 727
One of your pawns is deep into the opponent position, maybe threatening to promote.Tagañ f2 pe f744 606
An attack focusing on the f2 or f7 pawn, such as in the fried liver opening.Capture the defender42 373
Removing a piece that is critical to defence of another piece, allowing the now undefended piece to be captured on a following move.Discovered attack319 740
Moving a piece (such as a knight), that previously blocked an attack by a long range piece (such as a rook), out of the way of that piece.Bec'h d'ar roue doubl31 997
Checking with two pieces at once, as a result of a discovered attack where both the moving piece and the unveiled piece attack the opponent's king.Exposed king182 208
A tactic involving a king with few defenders around it, often leading to checkmate.Forc'h812 700
A move where the moved piece attacks two opponent pieces at once.Hanging piece245 373
A tactic involving an opponent piece being undefended or insufficiently defended and free to capture.Tagañ tu ar roue527 676
An attack of the opponent's king, after they castled on the king side.Tachañ374 448
A tactic involving pins, where a piece is unable to move without revealing an attack on a higher value piece.Queenside attack91 095
An attack of the opponent's king, after they castled on the queen side.Aberzh453 033
A tactic involving giving up material in the short-term, to gain an advantage again after a forced sequence of moves.Skewer138 030
A motif involving a high value piece being attacked, moving out the way, and allowing a lower value piece behind it to be captured or attacked, the inverse of a pin.Trapped piece72 305
A piece is unable to escape capture as it has limited moves.Advanced
Attraction219 011
An exchange or sacrifice encouraging or forcing an opponent piece to a square that allows a follow-up tactic.Clearance79 972
A move, often with tempo, that clears a square, file or diagonal for a follow-up tactical idea.Collinear move7 214
Two opposing pieces face each other, and one slides along the line of attack without capturing the enemy piece.Discovered check108 808
Move a piece to reveal a check from a hidden attacking piece, which often leads to a decisive advantage.Defensive move369 270
A precise move or sequence of moves that is needed to avoid losing material or another advantage.Deflection265 596
A move that distracts an opponent piece from another duty that it performs, such as guarding a key square. Sometimes also called "overloading".Interference22 796
Moving a piece between two opponent pieces to leave one or both opponent pieces undefended, such as a knight on a defended square between two rooks.Intermezzo76 976
Instead of playing the expected move, first interpose another move posing an immediate threat that the opponent must answer. Also known as "Zwischenzug" or "In between".Quiet move252 506
A move that does neither make a check or capture, nor an immediate threat to capture, but does prepare a more hidden unavoidable threat for a later move.X-Ray attack21 602
A piece attacks or defends a square, through an enemy piece.Zugzwang61 896
The opponent is limited in the moves they can make, and all moves worsen their position.Mates
Lamm d'ar roue1 884 281
Win the game with style.Mate in 1866 505
Deliver checkmate in one move.Mate in 2790 755
Deliver checkmate in two moves.Mate in 3192 691
Deliver checkmate in three moves.Mate in 428 245
Deliver checkmate in four moves.Mate in 5 or more6 087
Figure out a long mating sequence.Mate themes
Lamm d'ar roue mod Ananastasia7 253
A knight and rook or queen team up to trap the opposing king between the side of the board and a friendly piece.Lamm d'ar roue mod Arabia7 213
A knight and a rook team up to trap the opposing king on a corner of the board.Back rank mate201 751
Checkmate the king on the home rank, when it is trapped there by its own pieces.Balestra mate1 368
A bishop delivers the checkmate, while a queen blocks the remaining escape squaresBlind Swine mate6 361
Two rooks team up to mate the king in an area of 2 by 2 squares.Lamm d'ar roue mod Boden3 609
Two attacking bishops on criss-crossing diagonals deliver mate to a king obstructed by friendly pieces.Corner mate10 788
Confine the king to the corner using a rook or queen and a knight to engage the checkmate.Double bishop mate3 558
Two attacking bishops on adjacent diagonals deliver mate to a king obstructed by friendly pieces.Lamm d'ar roue mod Dovetail3 952
A queen delivers mate to an adjacent king, whose only two escape squares are obstructed by friendly pieces.Epaulette mate22 656
Two adjacent escape squares for a checked king are occupied by other pieces.Hook mate10 317
Checkmate with a rook, knight, and pawn along with one enemy pawn to limit the enemy king's escape.Kill box mate5 520
A rook is next to the enemy king and supported by a queen that also blocks the king's escape squares. The rook and the queen catch the enemy king in a 3 by 3 "kill box".Pillsbury's mate67 648
The rook delivers checkmate, while the bishop helps to confine it.Morphy's mate7 135
Use the bishop to check the king, while your rook helps to confine it.Opera mate63 942
Check the king with a rook and use a bishop to defend the rook.Swallow's tail mate8 398
A checkmate pattern that visually resembles the appearance of a swallow’s tail, similar to a V shape.Triangle mate7 854
The queen and rook, one square away from the enemy king, are on the same rank or file, separated by one square, forming a triangle.Vukovic mate2 487
A rook and knight team up to mate the king. The rook delivers mate while supported by a third piece, and the knight is used to block the king's escape squares.Smothered mate23 453
A checkmate delivered by a knight in which the mated king is unable to move because it is surrounded (or smothered) by its own pieces.Special moves
Rokañ2 607
Gwarezit ho roue ha kasit ho tour d'an emgann.En passant rights8 638
A tactic involving the en passant rule, where a pawn can capture an opponent pawn that has bypassed it using its initial two-square move.Promotion145 424
Promote one of your pawn to a queen or minor piece.Underpromotion1 143
Promotion to a knight, bishop, or rook.Palioù
Equality43 030
Come back from a losing position, and secure a draw or a balanced position. (eval ≤ 200cp)Advantage1 840 973
Seize your chance to get a decisive advantage. (200cp ≤ eval ≤ 600cp)Crushing2 372 332
Spot the opponent blunder to obtain a crushing advantage. (eval ≥ 600cp)Lamm d'ar roue1 884 281
Win the game with style.Lengths
One-move puzzle913 763
A puzzle that is only one move long.Poelladenn verr3 158 554
Two moves to win.Poelladenn hir1 572 191
Three moves to win.Poelladenn hir-tre496 108
Four moves or more to win.Mammenn
Master games814 923
Puzzles from games played by titled players.Master vs Master games76 163
Puzzles from games between two titled players.Super GM games3 225
Puzzles from games played by the best players in the world.Player games
Lookup puzzles generated from your games, or from another player's games.These puzzles are in the public domain, and can be downloaded from database.lichess.org.