1.b3 opening computer analysis

[Togga]

i dont like the analysis of robbolito g3, because it does not play Bb2:(

anyone has better analysis of an other chess engine?

[-0.12] d=23 1...e5 2.e3 Nc6 3.c4 Nf6 4.Nc3 g6 5.Nf3 Bg7 6.d4 exd4 7.Nxd4 Nxd4 8.exd4 O–O 9.Be2 Re8 10.O–O d5 11.Be3 c6 12.Re1 Ne4 13.Qc2 Qd6 14.cxd5 cxd5 15.Nxe4 dxe4 (0:21.06)
[-0.13] d=22 1...e5 2.e4 Nf6 3.Nc3 Bc5 4.Bc4 c6 5.Nf3 b5 6.Bd3 d6 7.O–O O–O 8.Ne2 Be6 9.a4 b4 10.Ng3 Nbd7 11.Nf5 Ng4 12.Bb2 (0:06.52)
[-0.11] d=21 1...e5 2.e4 Nf6 3.Nc3 Bc5 4.Bc4 Nc6 5.Nf3 O–O 6.O–O a6 7.Bb2 d6 8.h3 Rb8 9.a3 b5 10.Bd5 Ne7 11.b4 Nexd5 12.Nxd5 Nxd5 13.bxc5 (0:03.10)
[-0.11] d=20 1...e5 2.e4 Nf6 3.Nc3 Bc5 4.Bc4 Nc6 5.Nf3 O–O 6.O–O a6 7.Bb2 d6 8.h3 Rb8 9.a3 b5 10.Bd5 Ne7 11.b4 Nexd5 12.Nxd5 Nxd5 13.bxc5 (0:02.06)
[-0.16] d=20 1...e5 2.e4 Nc6 3.Nc3 Nf6 4.Nf3 d5 5.exd5 Nxd5 6.Bb2 Nxc3 7.Bxc3 e4 8.Qe2 Qd5 9.Qe3 Nb4 10.Nd4 Be7 11.Bc4 (0:01.54)
[-0.08] d=19 1...e5 2.e4 Nf6 3.Nc3 Bc5 4.Bc4 Nc6 5.Nf3 O–O 6.O–O a6 7.Bb2 d6 8.Qe2 Nb4 9.Na4 Ba7 10.c3 Nc2 11.Rac1 (0:00.50)
[-0.14] d=18 1...e5 2.e4 Nc6 3.Nf3 Nf6 4.Nc3 d5 5.exd5 Nxd5 6.Bb2 Nxc3 7.dxc3 Bf5 8.Qe2 e4 9.Qe3 Bd6 10.Nd4 Qf6 11.Bc4 (0:00.20)
[-0.14] d=17 1...e5 2.e4 Nc6 3.Nf3 Nf6 4.Nc3 d5 5.exd5 Nxd5 6.Bb2 Nxc3 7.dxc3 Bf5 8.Qe2 e4 9.Qe3 Bd6 10.Nd4 Qf6 11.Bc4 (0:00.12)
[-0.14] d=16 1...e5 2.e4 Nc6 3.Nf3 Nf6 4.Nc3 d5 5.exd5 Nxd5 6.Bb2 Nxc3 7.dxc3 Bf5 8.Qe2 e4 9.Qe3 Bd6 10.Nd4 Qf6 11.Bc4 (0:00.06)
[-0.14] d=15 1...e5 2.e4 Nc6 3.Nf3 Nf6 4.Nc3 d5 5.exd5 Nxd5 6.Bb2 Nxc3 7.dxc3 Bf5 8.Qe2 e4 9.Qe3 Bd6 10.Nd4 Qf6 11.Bc4 (0:00.05)
[-0.22] d=14 1...e5 2.e4 Nc6 3.Nf3 Nf6 4.Bd3 Bc5 5.O–O O–O 6.Bb2 d6 7.Nc3 Nb4 8.Bc4 Be6 (0:00.03)
[-0.22] d=13 1...Nc6 2.d4 Nf6 3.Nf3 e6 4.Nc3 Bb4 5.Qd3 O–O 6.a3 Bxc3+ 7.Qxc3 Ne4 8.Qd3 d5 (0:00.01)
[-0.16] d=12 1...Nc6 2.d4 Nf6 3.Nf3 e6 4.Nc3 Bb4 5.Qd3 O–O 6.a3 Bxc3+ 7.Qxc3 Ne4 (0:00.00)
[-0.06] d=12 1...Nf6 2.Nf3 Nc6 3.Bb2 d5 4.e3 Bf5 5.Nc3 Qd7 6.h3 e6 7.Nb5 (0:00.00)
[-0.15] d=12 1...Nf6 2.Nc3 d5 3.d4 Nc6 4.Nf3 Bf5 5.Nh4 Be6 6.Nf3 Qd6 7.Qd3 Nb4 (0:00.00)
[-0.07] d=11 1...Nf6 2.Nc3 d5 3.e3 Nc6 4.Nf3 Bf5 5.Ba3 d4 6.Nb5 e5 7.Bxf8 Rxf8 (0:00.00)
[-0.08] d=10 1...Nf6 2.Nc3 d5 3.e3 Nc6 4.Nf3 Bf5 5.Ba3 d4 6.Nb5 (0:00.00)
[-0.07] d=9 1...Nf6 2.Nc3 d5 3.e3 d4 4.exd4 Nc6 5.Nf3 Nxd4 6.Bd3 Bf5 7.Bxf5 Nxf5 (0:00.00)
[-0.05] d=8 1...Nf6 2.Nc3 d5 3.e3 d4 4.exd4 Nc6 5.Nf3 Nxd4 (0:00.00)
[-0.08] d=7 1...Nf6 2.Nc3 d5 3.Nf3 d4 4.Nb5 Nc6 5.Ba3 Bf5 6.e3 (0:00.00)

[yanquis1972]

i'd recommend trying komodo...i imagine robbo would be a poor choice for very early openings.

oh, & not to come across as a salesman, but if you don't have it i'd recommend purchasing aquarium so you can interact with the engine using IDeA. robbo & komodo don't support IDeA yet, though komodo will soon, but rybka should be decent if you own it as well.

[Togga]

komodo uci does not support the old CA7. i wait for Komodo update or i must buy CA11 and CB11.

[Dann Corbit]

i dont like the analysis of robbolito g3, because it does not play Bb2:(

anyone has better analysis of an other chess engine?

[-0.12] d=23 1...e5 2.e3 Nc6 3.c4 Nf6 4.Nc3 g6 5.Nf3 Bg7 6.d4 exd4 7.Nxd4 Nxd4 8.exd4 O–O 9.Be2 Re8 10.O–O d5 11.Be3 c6 12.Re1 Ne4 13.Qc2 Qd6 14.cxd5 cxd5 15.Nxe4 dxe4 (0:21.06)
[-0.13] d=22 1...e5 2.e4 Nf6 3.Nc3 Bc5 4.Bc4 c6 5.Nf3 b5 6.Bd3 d6 7.O–O O–O 8.Ne2 Be6 9.a4 b4 10.Ng3 Nbd7 11.Nf5 Ng4 12.Bb2 (0:06.52)
[-0.11] d=21 1...e5 2.e4 Nf6 3.Nc3 Bc5 4.Bc4 Nc6 5.Nf3 O–O 6.O–O a6 7.Bb2 d6 8.h3 Rb8 9.a3 b5 10.Bd5 Ne7 11.b4 Nexd5 12.Nxd5 Nxd5 13.bxc5 (0:03.10)
[-0.11] d=20 1...e5 2.e4 Nf6 3.Nc3 Bc5 4.Bc4 Nc6 5.Nf3 O–O 6.O–O a6 7.Bb2 d6 8.h3 Rb8 9.a3 b5 10.Bd5 Ne7 11.b4 Nexd5 12.Nxd5 Nxd5 13.bxc5 (0:02.06)
[-0.16] d=20 1...e5 2.e4 Nc6 3.Nc3 Nf6 4.Nf3 d5 5.exd5 Nxd5 6.Bb2 Nxc3 7.Bxc3 e4 8.Qe2 Qd5 9.Qe3 Nb4 10.Nd4 Be7 11.Bc4 (0:01.54)
[-0.08] d=19 1...e5 2.e4 Nf6 3.Nc3 Bc5 4.Bc4 Nc6 5.Nf3 O–O 6.O–O a6 7.Bb2 d6 8.Qe2 Nb4 9.Na4 Ba7 10.c3 Nc2 11.Rac1 (0:00.50)
[-0.14] d=18 1...e5 2.e4 Nc6 3.Nf3 Nf6 4.Nc3 d5 5.exd5 Nxd5 6.Bb2 Nxc3 7.dxc3 Bf5 8.Qe2 e4 9.Qe3 Bd6 10.Nd4 Qf6 11.Bc4 (0:00.20)
[-0.14] d=17 1...e5 2.e4 Nc6 3.Nf3 Nf6 4.Nc3 d5 5.exd5 Nxd5 6.Bb2 Nxc3 7.dxc3 Bf5 8.Qe2 e4 9.Qe3 Bd6 10.Nd4 Qf6 11.Bc4 (0:00.12)
[-0.14] d=16 1...e5 2.e4 Nc6 3.Nf3 Nf6 4.Nc3 d5 5.exd5 Nxd5 6.Bb2 Nxc3 7.dxc3 Bf5 8.Qe2 e4 9.Qe3 Bd6 10.Nd4 Qf6 11.Bc4 (0:00.06)
[-0.14] d=15 1...e5 2.e4 Nc6 3.Nf3 Nf6 4.Nc3 d5 5.exd5 Nxd5 6.Bb2 Nxc3 7.dxc3 Bf5 8.Qe2 e4 9.Qe3 Bd6 10.Nd4 Qf6 11.Bc4 (0:00.05)
[-0.22] d=14 1...e5 2.e4 Nc6 3.Nf3 Nf6 4.Bd3 Bc5 5.O–O O–O 6.Bb2 d6 7.Nc3 Nb4 8.Bc4 Be6 (0:00.03)
[-0.22] d=13 1...Nc6 2.d4 Nf6 3.Nf3 e6 4.Nc3 Bb4 5.Qd3 O–O 6.a3 Bxc3+ 7.Qxc3 Ne4 8.Qd3 d5 (0:00.01)
[-0.16] d=12 1...Nc6 2.d4 Nf6 3.Nf3 e6 4.Nc3 Bb4 5.Qd3 O–O 6.a3 Bxc3+ 7.Qxc3 Ne4 (0:00.00)
[-0.06] d=12 1...Nf6 2.Nf3 Nc6 3.Bb2 d5 4.e3 Bf5 5.Nc3 Qd7 6.h3 e6 7.Nb5 (0:00.00)
[-0.15] d=12 1...Nf6 2.Nc3 d5 3.d4 Nc6 4.Nf3 Bf5 5.Nh4 Be6 6.Nf3 Qd6 7.Qd3 Nb4 (0:00.00)
[-0.07] d=11 1...Nf6 2.Nc3 d5 3.e3 Nc6 4.Nf3 Bf5 5.Ba3 d4 6.Nb5 e5 7.Bxf8 Rxf8 (0:00.00)
[-0.08] d=10 1...Nf6 2.Nc3 d5 3.e3 Nc6 4.Nf3 Bf5 5.Ba3 d4 6.Nb5 (0:00.00)
[-0.07] d=9 1...Nf6 2.Nc3 d5 3.e3 d4 4.exd4 Nc6 5.Nf3 Nxd4 6.Bd3 Bf5 7.Bxf5 Nxf5 (0:00.00)
[-0.05] d=8 1...Nf6 2.Nc3 d5 3.e3 d4 4.exd4 Nc6 5.Nf3 Nxd4 (0:00.00)
[-0.08] d=7 1...Nf6 2.Nc3 d5 3.Nf3 d4 4.Nb5 Nc6 5.Ba3 Bf5 6.e3 (0:00.00)

For opening positions, Rybka is best.

I always analyse for at least an hour before I firmly believe computer analysis of opening positions, and doubly so for when the position is mostly closed.

Are you looking for black's response to 1.g3 or 1.e3
It is not clear to me.

[Togga]

look at the subject!

"1.b3 opening computer analysis"

i mean 1.b3 opening.

http://en.wikibooks.org/wiki/Chess_Opening_Theory/1._b3
http://en.wikipedia.org/wiki/Larsen%27s_Opening

[yanquis1972]

komodo uci does not support the old CA7. i wait for Komodo update or i must buy CA11 and CB11.

like i said, i think you'll like aquarium. i believe it's only 30-40 dollars so quite a bit cheaper than something like chess assistant or chessbase. if you're looking purely for GUI to use for engine analysis, its definitively the best available imo.

[Graham Banks]

look at the subject!

"1.b3 opening computer analysis"

i mean 1.b3 opening.

This thread is okay for now because it is computer chess related.
Your English is pretty good considering that German is probably your native language.

[Togga]

1.b3 e5 2.Bb2 d6 3.e4 Nf6 4.d4 exd4 5.Qxd4 Nc6 6.Bb5 Bd7 7.Bxc6
Bxc6 8.Nd2 Be7 9.Ngf3 O-O 10.O-O Re8

i can not find this variant in any database.
i played it as black in a rapid game, the position is draw.
anyone has this variant in his chess database?

[Dirt]

http://en.wikibooks.org/wiki/Chess_Opening_Theory/1._b3

I hadn't seen that before. Very interesting, thanks.

[Togga]

i have many native languages:)
and you?