The Spacious Mind
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Chafitz Great Game Machine (1981)

CONGRATULATIONS: You now have one of the most remarkable microprocessor game systems available, the GREAT GAME MACHINE.

The GREAT GAME MACHINE (GGM) offers unmatched flexibility and freedom from the problems of becoming updated and obsolete. This flexibility and freedom is accomplished by the use of interchangeable game modules in combination with the basic game system; however it is necessary to have both, the basic game system and one of the game modules before playing a game. With the GREAT GAME MACHINE it is possible to play any one of the several games with the same basic game system by changing the game modules, or to update your GREAT GAME MACHINE by use of the latest version of the game module as they become available.

The GREAT GAME MACHINE has a leather surface chess board, whereas the MODULAR GAME SYSTEM has a plastic surface chess board.
Information

Great Game Machine (1981)

Chafitz Great Game Machine Open

GGM Closed

Chafitz Great Game Machine Closed

Chess Board

Chafitz Great Game Machine Chess Board

Display & Controls

Chafitz Great Game Machine Display and Controls

GGM uses Game Modules

Technical Specifications

Manufacturer

Programmer

Chafitz Inc. / Applied Concepts Inc

N/A

Year:

1981

Manufacturer ELO

N/A

Original Price

?

Wiki ELO:

N/A

Model #:

?

My Serial #:

063627

Processor Type

Speed

ROM

RAM

6502

8 Bit

2 Mhz

N/A

N/A

Battery Operated:

Yes Optional

Adapter Option:

10V 830mA 60Hz

Display Type:

8 Pos 16 Segment

Board Type:

Non Electronic Board

Board Size:

8.1/2” x 8.1/2”

Overall Size:

15.3/4” x 8.3/4” x 2.1/8”

Move Entry

Options Selection

Playing Levels

Opening Library

Take Back Moves

Touch Control Keypad

Touch Control Keypad

N/A

N/A

N/A

Position Setup/Ver.

Display Move Info/Analysis

Solve Mate

Save Game / Ponder

Hint/ Teach Mode

N/A / N/A

N/A / N/A

N/A

N/A / N/A

N/A / N/A

Active Level:

N/A

Tournament Level:

N/A

Infinite Level:

N/A

Game Information

Schachcomputer.Info

The Spacious Mind

Active Games (30s:1 or 60/30 etc.)

Active Games (30s:1 or 60/30 etc.)

#

W

D

L

%

ELO

#

W

D

L

%

ELO

n/a

n/a

n/a

n/a

n/a

n/a

n/a

n/a

n/a

n/a

n/a

n/a

Tournament Games (180s:1 or 40/2 hrs)

Tournament Games (180s:1 or 40/2 hrs)

#

W

D

L

%

ELO

#

W

D

L

%

ELO

n/a

n/a

n/a

n/a

n/a

n/a

n/a

n/a

n/a

n/a

n/a

n/a
Game Modules for GGM

1979

1979

1981

1983

1981

1981

Boris 2.5 Game Module

Sargon 2.5 Game Module

Morphy Game Module

Steinitz-4 Module

Gruenfeld Openings Module

Capablanca Endgame Module

Chafitz Boris 2.5 Game Module (1979)

Chafitz Sargon 2.5 Game Module (1979)

Chafitz Morphy Game Module (1981)

Chafitz Steinitz-4 Game Module (1983)

Chafitz Gruenfeld Openings Module (1981)

Chafitz Capablanca Endgame Module (1981)

Game Module

Game Module

Game Module

Game Module

Openings Module

Endgame Module
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