Method of playing a four-player chess game

A Method of playing a four-player chess game wherein the game comprises a game board and a plurality of distinguishable sets of playing pieces, said game board consisting of a square main playing area having 64 alternating light-colored squares and dark-colored squares and four extension areas, one extension area located on each side of said square main playing area, and each extension area having 24 alternating light-colored squares and dark-colored squares arranged in three rows of eight squares each, wherein said game board is arranged In the shape of a cross with a total of 160 squares, and said game board containing two boundary indicators that traverse the length and width of the board and intersect at its center, said boundary indicators having indicia clearly distinguishable from the lines defining the squares, one boundary indicator dividing the board vertically into equal left and right halves and the other boundary indicator dividing the board horizontally into equal top and bottom halves, each set of playing pieces comprising conventional chess pieces that include a plurality of pawns, knights, rooks, and bishops as well as king and queen, and each set being of a different color than the other three sets;

• said method comprising the steps of:
• placing playing pieces on the game board in a conventional chess arrangement, except that each queen initially occupies the square to the right of the king of the same color;
• placing playing pieces on the game board so that each player's playing pieces occupy a different extension area and so that each player's playing pieces occupy the two rows of squares on the extension area that are located farthest from the square main playing area;
• each player, in turn, moving one of their playing pieces from one square on the board to another according to certain restrictions on the movement capabilities of each piece, with white playing first and play continuing in a clockwise fashion;
• any player during a turn and when desired, moving one of their playing pieces to a square occupied by an opponent's piece and subsequently thereto, removing the opponent's piece as an indication that the opponent's piece has been captured;
• each player's pawns being promoted when said pawns advance six squares forward and cross the center of the board as indicated by one of two intersecting boundary indicators which is perpendicular to the forward direction of movement of the crossing pawn;
• moving pawns so that they capture on the diagonals in conventional fashion, with the play known as "en passant" in standard chess occurring only on a player's right or left flank, when an opposing player's pawn advances two squares through his/her pawn's area of capture;
• each player defending his/her king against three opponents' pieces while attempting to win the game by capturing any one of three enemy kings that suddenly becomes exposed to direct attack by said player's piece, or by placing any one of three enemy kings in checkmate by moving and capturing with said playing pieces, the winner of the game being the last player to put the checkmated king in check;
• continuing the steps of moving and capturing until a king becomes exposed to direct attack and is captured, or until any one of the four players is in checkmate when it is his/her turn to move, whereupon the game ends and a winner is declared, but not until then, with other players continuing to take their turns in succession until the checkmated player's turn arrives, thereby affording said players the opportunity to move a piece in such a way as to prevent the checkmate from occurring or to "steal the checkmate" and win the game by becoming the last player to put the checkmated king in check before the checkmated player's final turn occurs, even if another player initially established the checkmate, or until a player can make no legal move when his/her turn arrives but said player's king is not in check, whereupon a stalemate is declared and the game is scored as a four-way draw.