Excalibur electronic 915-W manual Mating-practice positions

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Make your first move. Your object, as in regular chess, is to checkmate the king. Normally, this means both sides will try to force a pawn through to the other side of the board safely to promote it to a queen. You’ll learn lots of principles, tricks, and traps in this training mode that will win you many full- fledged chess games!

The mating-practice positions

To win at chess, you have to know how to checkmate! Just knowing that you have enough material to mate doesn’t earn you the point. King Arthur’s

two bishops, two rooks, or the queen. These are excellent exer- cises, used by the greatest chess teachers in the world. In all three positions you can force mate in a number of ways. Work on these mate-training exercises until you can mate Black efficiently.

8.2 Mate-problem training You can further hone your

checkmating skills and have fun at the same time by solving the 32 separate problems available on King Arthur. At the start of a

game, press until “MATE” is displayed.MODEThen press > or < to select the problem you’d like to solve. Problems 1-31 are

correct moves to a problem by setting his level to 73, and then pressing the MOVE key.

8.3Opening book trainer: learning book openings the easy way, with King Arthur’s help

One of the most stunning innovations of King Arthur is his special ability to teach you “book openings.” Book open- ings are the beginning patterns of moves that have been worked out by chess masters over the centuries as the best ways to begin a game. Previously, play-

ers had to spend tedious hours searching out lines of play from hard-to-follow columns in books. This practice required a confus- ing process of looking back and forth between a book and a chessboard. But with your King Arthur’s special training feature, you’ll find yourself learning the openings extremely quickly, saving yourself many hours— and having fun while you learn! Use this training mode as often as you wish—keep improving your knowledge of opening play!

At the beginning of a game, you may choose to learn one of 34 popular book openings. Press

mating-practice exercises will make sure you know the tech- niques.

After pressing until TrAIn” appears, againMODEpress > until you come to positions without pawns and with the Black king in the middle of the board. These are the mate-train- ing positions. The three different mate-training positions give White, besides his king, either

mate-in-two problems, which means White can force mate in two moves. There may or may not be other ways to win, but you’re looking for the two moves that will result in check- mate. Most of the time, the first of these moves is the hardest to find. Problem 32 is a mate-in- three.

If you can’t find the solution, make King Arthur show you the

ALL OF THESE TRAINING MODES CAN BE MADE EVEN MORE EFFECTIVE BY COMBINING THEM WITH OTHER TEACHING FEATURES OF KING ARTHUR:

ASK FOR A HINT ANY TIME ITS YOUR MOVE. GET KING ARTHURS POSITION SCORE.

(SEE SECTION 3.8.)

SWITCH SIDES WHEN YOU WANT TO PRACTICE FROM THE BLACK SIDE.

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Contents King Arthur Table of Contents King ArthurTable of Contents Quick Start & Basics Installing the batteriesSetting up the pieces Whichever side color you Finding the piecesMoving King Arthur’s piece you’ve got a game going Putting Game on holdKEY Functions General Layout Physical chess piecesFeatures Special KeysForcing King Arthur to move immediately Changing levels of playDisplay options Getting HintsFlip option Playing Black from the LCD Side of the Board King Arthur versus King Arthur- automatic pilotHuman versus human Getting a Rating AT Round Table Some Special Chess MovesTOO HARD? TOO EASY? ALL about Levels Training Features TeachingMating-practice positions MULTI-MOVE setting up your own opening positions Great GamesAdolf Anderssen vs. Lionel Kieseritsky, London Edward Lasker vs George Thomas, London Setting UP Special Positions Important Technical Details ACL buttonBattery Information Indice FundamentalesContinuacion Indice EN Mesa RedondaCapitulo Encontrando las piezas Alistando las piezasArthur como es mostrada Haciendo su jugadaMoviendo la pieza de King ¡Ya tiene un juego enFunciones DEL Teclado Y Disposicion General Teclado Especial Y Configuracion Forzando a King Arthur a jugar inmediatamente Cambiando los niveles De juegoOpciones de la pantalla Tomando consejosJugando con las King Arthur contra King Arthur piloto automáticoJugador contra jugador Negras desde el lado deJuego a clasificación Viendo su clasificaciónSometiendo un JaqueEnrocando Otros Jaque MatesCapturando En passant Llevándose un peón en pase Nivel ajustado- doble fixed-plyOpción nivel rápido Búsqueda infinitaOpción nivel al azar Entrenamiento de posiciones de piezasEntrenamiento de problemas en mates Las posiciones de práctica-de-mateJUGADA-MULTIPLE alistando sus propias posiciones de apertura Adolfo Anderssen vs. Lionel Kieseritsky, Londres Lajos Portisch vs. Johnnessen Habana Removiendo una pieza Setting UP SpecialEspeciales y problemas King Arthur Capitulo Detalles Tecnicos ImportantesInformación sobre baterías Page Phone FAX EL Teléfono FAX DE