#############################################
#  Openings Book for Cilian v4.13 or newer  #
#############################################


# 26.5.99 by Franois Scheurer
# number of positions in the book : 644


# Notes:
# -type 'newone:' at each opening beginning,
# -type 'black:' before the variations which are optimal for Black,
# -type 'white:' before the variations which give an advantage for White,
# -dont type 'black:' or 'white:' before the variations which are interesting for 
#  the both players.
#
#  If playing Black, it will follow the 'black:' sequences, but if none are found, 
#  then it will play the 'newone:' sequences until it reads 'white:'. 
#  If playing White, it will follow the 'white:' sequences, but if none are found, 
#  then it will play the 'newone:' sequences until it reads 'black:'. 
#
# The 'openings book' is a new feature of Cilian! For this you need to have the 
# file "openings.dat" in the working directory of Cilian. If you want, you can 
# edit and modify the file "openings.txt" and recompile it with the command
# "Cilian -crbk". This overwrite "opening.dat" and allow you to build your own 
# openings book!
#
# Use "Cilian -nobk" if you want to disable the openings book.


#------------------------------------------------------------------------------------
# Gambit du Roi

# a) Contre-gambit Falkbeer

newone:
1. e4 e5
2. f4 d5
3. Nf3 dxe4
4. Ne5 Nd7
5. d4 exd3
6. Nd3 Nf6
7. Nc3 c6
8. Qf3 Nb6

newone:
1. e4 e5
2. f4 d5
3. exd5 e4
4. d3 Nf6
5. Nc3 Bb4
black:
6. Bd2 e3!
7. Bxe3 O-O
8. Bd2 Bxc3
9. bxc3 Nxd5
10. Qf3 Re8+
11. Ne2 Nc6

newone:
1. e4 e5
2. f4 d5
3. exd5 e4
white:
4. d3 exd3?
5. Bd3 Nf6
6. Nc3 Be7
7. Nf3 O-O
8. O-O

newone:
1. e4 e5
2. f4 d5
3. exd5 e4
white:
4. d3 Qxd5?
5. Qe2 f5
6. Nc3 Bb4
7. Bd2 Bxc3
8. Bxc3

# b) Gambit accept

newone:
1. e4 e5
2. f4 exf4
3. Nf3 d5
4. exd5 Nf6
5. c4 c6
6. d4 Bb4
7. Nc3 cxd5
8. Bf4 O-O

newone:
1. e4 e5
2. f4 exf4
black:
3. Bc4 Qh4+
4. Kf1 d5
5. Bxd5 Bd6
6. Nc3 Ne7
7. d4 f6
8. Nf3 Qh5
9. Bc4 Bg4

newone:
1. e4 e5
2. f4 exf4
black:
3. d4 Qh4+

#------------------------------------------------------------------------------------
# Dbut Ponziani

newone:
1. e4 e5
2. Nf3 Nc6
3. c3 Nf6
4. d4 d5
black:
5. exd5 Qxd5
6. dxe5 Qxd1+
7. Kxd1 Ng4

newone:
1. e4 e5
2. Nf3 Nc6
3. c3 Nf6
4. d4 d5
black:
5. dxe5 Nxe4

newone:
1. e4 e5
2. Nf3 Nc6
3. c3 Nf6
4. d3 d5
black:
5. Nbd2

newone:
1. e4 e5
2. Nf3 Nc6
3. c3 Nf6
white:
4. d4 Nxe4
5. d5 Nb8
6. Nxe5 Nf6
7. Be2 Bc5
8. O-O O-O
9. Nd3 Be7

#------------------------------------------------------------------------------------
# Dfense Philidor

newone:
1. e4 e5
2. Nf3 d6
white:
3. d4 f5
4. Bc4 fxe4
5. Nxe5 d5
6. Qh5+ g6
7. Nxg6 Nf6
8. Qe5+ Be7
9. Bb5+                 # Blancs menacent

newone:
1. e4 e5
2. Nf3 d6
3. d4 Nf6
4. Nc3 Nbd7
5. Bc4 Be7
6. O-O O-O
7. Qe2 c6
8. a4 Qc7
white:
9. h3                   # Noirs bloqus

newone:
1. e4 e5
2. Nf3 d6
3. d4 Nf6
4. Nc3 Nbd7
5. Bc4 Be7
6. O-O O-O
7. Qe2 c6
8. a4 Qc7
9. Rd1 Nb6
10. Bb3 Bg4

newone:
1. e4 e5
2. Nf3 d6
3. d4 Nf6
4. Nc3 Nbd7
5. Bc4 Be7
black:
6. Bxf7+ Kxf7
7. Ng5+ Kg8
8. Ne6 Qe8
9. Nxc7 Qg6
10. Nxa8 Qxg2
11. Rf1 Ng4             #Noirs menacent fatalement!

newone:
1. e4 e5
2. Nf3 d6
3. d4 Nf6
white:
4. Nc3 exd4
5. Nxd4 g6
6. Be3 Bg7
7. Qd2 O-O
8. O-O-O Re8
9. f3 Nc6
10. h4                  # Blancs attaquent le roque

#------------------------------------------------------------------------------------
# Dfense de deux Cavaliers

newone:
1. e4 e5
2. Nf3 Nc6
3. d3 Bc5

newone:
1. e4 e5
2. Nf3 Nc6
black:
3. Bc4 Nf6
4. Ng5 d5
5. exd5 Na5
6. Bb5 c6
7. dxc6 bxc6
8. Be2 h6
9. Nf3 e4
10. Ne5 Bd6

newone:
1. e4 e5
2. Nf3 Nc6
3. Bc4 Nf6
4. Ng5 d5
5. exd5 Nxd5
white:
6. Nxf7 Kxf7
7. Qf3+ Ke6
8. Nc3 Nb4
9. Qe4

#------------------------------------------------------------------------------------
# Partie Italienne

newone:
1. e4 e5
2. Nf3 Nc6
3. Bc4 Nf6
4. d3 Bc5
5. c3 d6
6. Bb3 O-O
7. O-O h6
8. h3

newone:
1. e4 e5
2. Nf3 Nc6
3. Bc4 Bc5
black:
4. c3 Nf6
5. d4 exd4
6. cxd4 Bb4+
7. Nc3 Nxe4
8. O-O Bxc3

newone:
1. e4 e5
2. Nf3 Nc6
3. Bc4 Bc5
black:
4. c3 Nf6
5. d4 exd4
6. e5 d5

newone:
1. e4 e5
2. Nf3 Nc6
3. Bc4 Bc5
white:                  # Gambit Evans
4. b4 Bxb4
5. c3 Bb6
6. d4

newone:
1. e4 e5
2. Nf3 Nc6
3. Bc4 Nf6
4. d3 Bc5
5. c3 d6
6. Bb3 O-O
black:
7. O-O Bg4
8. h3 Bxf3

#------------------------------------------------------------------------------------
# Dfense Steinitz

newone:
1. e4 e5
2. Nf3 Nc6
3. Bb5 d6
4. d4 Bd7
5. Nc3 Nf6
6. O-O Be7
7. Re1 exd4

newone:
1. e4 e5
2. Nf3 Nc6
3. Bb5 d6
white:
4. d4 exd4
5. Nxd4 Bd7
6. O-O Nf6
7. Nc3 Be7
8. Re1 O-O
9. Bg5

#------------------------------------------------------------------------------------
# Partie Espagnole

newone:
1. e4 e5
2. Nf3 Nc6
3. Bb5 a6
4. Ba4 Nf6
5. O-O Be7
6. Re1 b5
7. Bb3 O-O
8. c3 d6
9. h3 Na5               # Tchigorine
10. Bc2 c5
11. d4

newone:
1. e4 e5
2. Nf3 Nc6
3. Bb5 a6
4. Ba4 Nf6
5. O-O Be7
6. Re1 b5
7. Bb3 O-O
black:
8. c3 d5                # attaque Marshall
9. exd5 Nxd5
10. Nxe5 Nxe5
11. Rxe5 c6
12. d4 Bd6

newone:
1. e4 e5
2. Nf3 Nc6
3. Bb5 a6
4. Ba4 Nf6
5. O-O Be7
6. Re1 b5
7. Bb3 O-O
8. c3 d6
black:
9. d4 Bg4

newone:
1. e4 e5
2. Nf3 Nc6
3. Bb5 a6
4. Ba4 Nf6
white:
5. O-O Nxe4
6. d4

newone:
1. e4 e5
2. Nf3 Nc6
3. Bb5 a6
4. Bxc6 dxc6
5. Nxe5 Qd4

#------------------------------------------------------------------------------------
# 1. d4

# a) Gambit de la Dame

newone:
1. d4 d5
2. c4 e5                # Contre-gambit Albin
3. dxe5 d4
4. Nf3 Nc6
5. a3 Bg4
6. b4 Qe7
7. Qa4 O-O-O
8. Bf4                  # Blancs mieux

newone:
1. d4 d5
2. c4 e5                # Contre-gambit Albin
3. dxe5 d4
black:
4. e3 Bb4+
5. Bd2 dxe3
6. Bxb4 exf2+
7. Ke2 fxg1=N+

newone:
1. d4 d5
2. c4 dxc4

newone:
1. d4 d5
2. c4 e6
3. Nc3 Nf6
4. cxd5 exd5
5. Bg5 c6
6. e3

newone:
1. d4 d5
2. c4 e6
3. Nc3 c5
4. cxd5 exd5
5. Nf3 Nc6
6. g3 Nf6
7. Bg2 Be7
8. O-O O-O              # Dfense Tarrasch

# b) Dfense Nimzowitsch

newone:
1. d4 Nf6
2. c4 e6
3. Nc3 Bb4
4. e3 O-O
5. Bd3 d5
6. Nf3 c5
7. O-O Nc6
8. a3 Bxc3
9. bxc3 dxc4
10. Bxc4 Qc7
11. Ba2 e5

newone:
1. d4 Nf6
2. c4 e6
3. Nc3 Bb4
4. a3 Bxc3+
5. bxc3 c5

newone:
1. d4 Nf6
2. c4 e6
3. Nc3 Bb4
4. f3 d5

newone:
1. d4 Nf6
black:
2. Nc3 d5
3. f3 c5

#------------------------------------------------------------------------------------
# Ouest Indienne

newone:
1. d4 Nf6
2. c4 e6
3. Nf3 b6
4. g3 Bb7
5. Bg2 Be7
6. O-O O-O
7. Nc3 Ne4
8. Qc2 Nxc3
9. Qxc3 c5

newone:
1. d4 Nf6
2. c4 e6
3. Nf3 b6
black:
4. e3 Bb7
5. Bd3 d5

#------------------------------------------------------------------------------------
# Systme Petrossian

newone:
1. d4 Nf6
2. c4 e6
3. Nf3 b6
4. a3 Bb7
5. Nc3 d5
6. cxd5 Nxd5
7. e3 Be7
8. Bd3 O-O
9. O-O c5

newone:
1. d4 Nf6
2. c4 e6
3. Nf3 b6
4. a3 Bb7
white:
5. Nc3 c5
6. d5

#------------------------------------------------------------------------------------
