Chess Challenger 3

Computer name:	Chess Challenger 3
Manufacturer:	Fidelity Electronics
Dates from:	1977
Dimensions:	30.8 x 20.7 x 2.85 cm
Power supply:	(included 9-Volt adapter)
Processor:	8080AF, 2 MHz.
Programmer(s):	Ron Nelson
Rating:	beginners / weak occasional players
Other details:	Controlled with keys
	Number 3 in name refers to three levels of play
	In game 4, 13th move, black castled itself out of check.
	This could be repaired with DM key and taking back.

  4 EXAMPLE GAMES:

  White: Fritz 8 (1 ply)

  Black: Chess Challenger 3 (± 10 seconds / move)

  (Result: won by white)

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dxc6 5.O-O Bd6 6.d4 f6 7.Be3 Be6 8.Nbd2 Ne7 9.Re1 O-O 10.Qe2 Qd7 11.Nc4 Ng6 12.Nxd6 cxd6 13.c4 Nf4 14.Bxf4 exf4 15.Rad1 Qf7 16.Qd2 Bxc4 17.Qxf4 g5 18.Qxd6 Rad8 19.Qg3 Bxa2 20.b4 Qb3 21.Ra1 Rfe8 22.Qg4 b5 23.Qf5 Re6 24.Nxg5 fxg5 25.Qxg5+ Rg6 26.Qxd8+ Kf7 27.Qd7+ Kg8 28.Qc8+ Kg7 29.Re3 Qa4 30.e5 h6 31.e6 Rg4 32.e7 Rg6 33.e8=Q Rd6 34.Rg3+ Kh7 35.Qh8# An animation of the game can be seen if you have Java installed.

  White: Fritz 8 (1 ply)

  Black: Chess Challenger 3 (± 10 seconds / move)

  (Result: won by white)

1.e4 e5 2.Nf3 Nc6 3.d4 d6 4.Bb5 a6 5.Bxc6+ bxc6 6.dxe5 d5 7.Nc3 Ne7 8.O-O Bg4 9.Bg5 Rb8 10.Rb1 Rb4 11.Bxe7 Qxe7 12.exd5 c5 13.Re1 Qd7 14.Ne4 Bf5 15.Nfg5 Rd4 16.e6 Qa4 17.exf7+ Kd8 18.Qe2 h6 19.Ne6+ Bxe6 20.dxe6 Qxa2 21.b3 Qa5 22.Qh5 Qb6 23.c3 Rd3 24.Qg6 Qc6 25.e7+ Kd7 26.e8=Q# An animation of the game can be seen if you have Java installed.

  White: Fritz 8 (1 ply)

  Black: Chess Challenger 3 (± 10 seconds / move)

  (Result: won by white)

1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.Nc3 Bg4 5.Ne5 Be6 6.e4 Na6 7.Nxc4 Bg4 8.f3 Bh5 9.Ne5 Nb4 10.Qa4+ Nc6 11.Nxc6 bxc6 12.Qxc6+ Nd7 13.Nd5 Rc8 14.Bf4 e5 15.Bxe5 Qh4+ 16.Bg3 Qg5 17.Nxc7+ Kd8 18.Qc3 Nb6 19.Rd1 Na4 20.Qc2 Qa5+ 21.Kf2 Nb6 22.b3 Be7 23.Be5 f6 24.Ne6+ Kd7 25.Nc5+ Bxc5 26.dxc5+ Ke6 27.Bd6 Nd7 28.Bc4# An animation of the game can be seen if you have Java installed.

  White: Fritz 8 (1 ply)

  Black: Chess Challenger 3 (± 10 seconds / move)

  (Result: won by white)

1.d4 d5 2.Nf3 Nf6 3.c4 dxc4 4.e3 Be6 5.Nbd2 b5 6.e4 Nc6 7.d5 Bxd5 8.exd5 Qxd5 9.Be2 Na5 10.O-O e5 11.Kh1 e4 12.Re1 exf3 13.Bxc4+ Be7 14.Bxd5 Nxd5 15.Nxf3 Rd8 16.Qc2 Nc4 17.Bg5 f6 18.b3 Na3 19.Qc6+ Rd7 20.Rad1 Nb6 21.Rxd7 Nxd7 22.Qa8+ Nb8 23.Qxb8+ Kd7 24.Qxh8 fxg5 25.Rd1+ Ke6 26.Qxh7 Bf6 27.Qe4+ Kf7 28.Rd7+ Kg8 29.Qe8+ Kh7 30.Qh5+ Kg8 31.Rxc7 a6 32.Rc8+ Bd8 33.Rxd8# An animation of the game can be seen if you have Java installed.