Double CheckMate Series: Rook g8 and Queen f6

Checkmate done by the Rook moved from h7 which also open Queen f6 to checkmate too. Bishop a2 provided backed up for the h7 Rook previously to do movement lock.

Double CheckMate Series: Bishop c7 and Rook d1 CheckMate Chess

Bishop came from d6 to c7 to checkmate. And the other pieces are just to close other square for the King to move and backing up the c7 Bishop. [Qb7, Bc6, Re1]

CheckMate Chess by Rook at F8

Rook f8 checkmate, back up and close  movement by Queen d6. And Bishop d4 close the g7 square therefore the King can't move anywhere.

Queen d3 CheckMate Chess

Queen d3 checkmate. Pawn a5 lock b4 the possible move for the King to avoid queen beside Rook g2 that closed the b2. and Pawn e4 backup the Queen, impossible for the King to take out the Queen.

Rook c8 CheckMate Chess

Rook c8 checkmate backed up with Bishop h3, and Queen f7

Queen D 7 Check Mate Chess

Queen d7 Check Mate Chess and back up with Rook d1.

Queen E8 Check Mate Chess

Queen e8 Check Mate Chess, with Rook e1 back up.

Rook B8 Check Mate Chess

Rook b8 checkmate to end the game. Bishops at d6 and at g4

Queen F8 CheckMate

Queen f8 backed up with Knight at g6 checkmate.

Queen B7 CheckMate

Rook moved from F1 to D1 after castling kicking Black Queen off D5 to F5. the game ended with Queen B6 capturing Black Pawn B7 and Checkmate.

Queen D7 CheckMate

Locked by Pawn E5, previous check Knight B6 and Queen D7 checkmate.

Rook D8 Check Mate

Previous check Queen C6. Pawn F6 and Bishop G6 lock and then Rook D1 to checkmate at D8.

Rook H7 Check Mate

Queen H8 and Pawn C5 to lock. Bishop G5 made previous Black King's movement locked.

Queen Check Mate at H5

Queen checkmate at H5 and Locked with Pawn at C6

Queen Check Mate at D8

Queen checkmate at D8 with rook back up at A8.

queen checkmate

Queen Checkmate at F7 backup with Knight at g5 with pawm E2 to e4 opening