Zenmastur vs Ovyron No it's not another GROB II!

Discussion of computer chess matches and engine tournaments.

Moderators: hgm, Rebel, chrisw

Zenmastur
Posts: 919
Joined: Sat May 31, 2014 8:28 am

Re: Zenmastur vs Ovyron No it's not another GROB II!

Post by Zenmastur »

Ovyron wrote: ↑Sun May 24, 2020 2:35 am
Zenmastur wrote: ↑Fri May 22, 2020 11:20 pm 8.Qxb5
[SetUp "1"]
[FEN "4r3/5pk1/1q1r1p1p/1p1Pn2Q/1Pp4P/6P1/5PB1/R3R1K1 b - -"]

1... f5 2. Qd1 Rdd8 3. Re3 f4 4. gxf4 Nd3 5. Rxd3 cxd3 6. Qxd3 Qf6 7. Rd1 Qxf4 8. Qxb5 Qxh4

[d]3rr3/5pk1/7p/1Q1P4/1P5q/8/5PB1/3R2K1 w - -
1... f5 2. Qd1 Rdd8 3. Re3 f4 4. gxf4 Nd3 5. Rxd3 cxd3 6. Qxd3 Qf6 7. Rd1 Qxf4 8. Qxb5 Qxh4 9.Qc5

[d]3rr3/5pk1/7p/2QP4/1P5q/8/5PB1/3R2K1 b - - 1 9
Only 2 defining forces have ever offered to die for you.....Jesus Christ and the American Soldier. One died for your soul, the other for your freedom.
Top
User avatar
Ovyron
Posts: 4556
Joined: Tue Jul 03, 2007 4:30 am

Re: Zenmastur vs Ovyron No it's not another GROB II!

Post by Ovyron »

Zenmastur wrote: ↑Sun May 24, 2020 5:59 pm 9.Qc5
[SetUp "1"]
[FEN "4r3/5pk1/1q1r1p1p/1p1Pn2Q/1Pp4P/6P1/5PB1/R3R1K1 b - -"]

1... f5 2. Qd1 Rdd8 3. Re3 f4 4. gxf4 Nd3 5. Rxd3 cxd3 6. Qxd3 Qf6 7. Rd1 Qxf4 8. Qxb5 Qxh4 9. Qc5 Re6

[d]3r4/5pk1/4r2p/2QP4/1P5q/8/5PB1/3R2K1 w - -
Top
Zenmastur
Posts: 919
Joined: Sat May 31, 2014 8:28 am

Re: Zenmastur vs Ovyron No it's not another GROB II!

Post by Zenmastur »

Ovyron wrote: ↑Mon May 25, 2020 11:03 am
Zenmastur wrote: ↑Sun May 24, 2020 5:59 pm 9.Qc5
[SetUp "1"]
[FEN "4r3/5pk1/1q1r1p1p/1p1Pn2Q/1Pp4P/6P1/5PB1/R3R1K1 b - -"]

1... f5 2. Qd1 Rdd8 3. Re3 f4 4. gxf4 Nd3 5. Rxd3 cxd3 6. Qxd3 Qf6 7. Rd1 Qxf4 8. Qxb5 Qxh4 9. Qc5 Re6

[d]3r4/5pk1/4r2p/2QP4/1P5q/8/5PB1/3R2K1 w - -
1... f5 2. Qd1 Rdd8 3. Re3 f4 4. gxf4 Nd3 5. Rxd3 cxd3 6. Qxd3 Qf6 7. Rd1 Qxf4 8. Qxb5 Qxh4 9. Qc5 Re6 10.Qc3+

[d]3r4/5pk1/4r2p/3P4/1P5q/2Q5/5PB1/3R2K1 b - - 3 10
Only 2 defining forces have ever offered to die for you.....Jesus Christ and the American Soldier. One died for your soul, the other for your freedom.
Top
User avatar
Ovyron
Posts: 4556
Joined: Tue Jul 03, 2007 4:30 am

Re: Zenmastur vs Ovyron No it's not another GROB II!

Post by Ovyron »

Zenmastur wrote: ↑Tue May 26, 2020 5:04 am 10.Qc3+
[SetUp "1"]
[FEN "4r3/5pk1/1q1r1p1p/1p1Pn2Q/1Pp4P/6P1/5PB1/R3R1K1 b - -"]

1... f5 2. Qd1 Rdd8 3. Re3 f4 4. gxf4 Nd3 5. Rxd3 cxd3 6. Qxd3 Qf6 7. Rd1 Qxf4 8. Qxb5 Qxh4 9. Qc5 Re6 10. Qc3+ Rf6

[d]3r4/5pk1/5r1p/3P4/1P5q/2Q5/5PB1/3R2K1 w - -
Top
Zenmastur
Posts: 919
Joined: Sat May 31, 2014 8:28 am

Re: Zenmastur vs Ovyron No it's not another GROB II!

Post by Zenmastur »

Ovyron wrote: ↑Tue May 26, 2020 12:02 pm
Zenmastur wrote: ↑Tue May 26, 2020 5:04 am 10.Qc3+
[SetUp "1"]
[FEN "4r3/5pk1/1q1r1p1p/1p1Pn2Q/1Pp4P/6P1/5PB1/R3R1K1 b - -"]

1... f5 2. Qd1 Rdd8 3. Re3 f4 4. gxf4 Nd3 5. Rxd3 cxd3 6. Qxd3 Qf6 7. Rd1 Qxf4 8. Qxb5 Qxh4 9. Qc5 Re6 10. Qc3+ Rf6

[d]3r4/5pk1/5r1p/3P4/1P5q/2Q5/5PB1/3R2K1 w - -
1... f5 2. Qd1 Rdd8 3. Re3 f4 4. gxf4 Nd3 5. Rxd3 cxd3 6. Qxd3 Qf6 7. Rd1 Qxf4 8. Qxb5 Qxh4 9. Qc5 Re6 10. Qc3+ Rf6 11.Qd4

[d]3r4/5pk1/5r1p/3P4/1P1Q3q/8/5PB1/3R2K1 b - - 5 11
Only 2 defining forces have ever offered to die for you.....Jesus Christ and the American Soldier. One died for your soul, the other for your freedom.
Top
User avatar
Ovyron
Posts: 4556
Joined: Tue Jul 03, 2007 4:30 am

Re: Zenmastur vs Ovyron No it's not another GROB II!

Post by Ovyron »

Zenmastur wrote: ↑Thu May 28, 2020 3:54 pm 11.Qd4
[SetUp "1"]
[FEN "4r3/5pk1/1q1r1p1p/1p1Pn2Q/1Pp4P/6P1/5PB1/R3R1K1 b - -"]

1... f5 2. Qd1 Rdd8 3. Re3 f4 4. gxf4 Nd3 5. Rxd3 cxd3 6. Qxd3 Qf6 7. Rd1 Qxf4 8. Qxb5 Qxh4 9. Qc5 Re6 10. Qc3+ Rf6 11. Qd4 Qxd4

[d]3r4/5pk1/5r1p/3P4/1P1q4/8/5PB1/3R2K1 w - -
Top
Zenmastur
Posts: 919
Joined: Sat May 31, 2014 8:28 am

Re: Zenmastur vs Ovyron No it's not another GROB II!

Post by Zenmastur »

Ovyron wrote: ↑Fri May 29, 2020 8:46 am
Zenmastur wrote: ↑Thu May 28, 2020 3:54 pm 11.Qd4
[SetUp "1"]
[FEN "4r3/5pk1/1q1r1p1p/1p1Pn2Q/1Pp4P/6P1/5PB1/R3R1K1 b - -"]

1... f5 2. Qd1 Rdd8 3. Re3 f4 4. gxf4 Nd3 5. Rxd3 cxd3 6. Qxd3 Qf6 7. Rd1 Qxf4 8. Qxb5 Qxh4 9. Qc5 Re6 10. Qc3+ Rf6 11. Qd4 Qxd4

[d]3r4/5pk1/5r1p/3P4/1P1q4/8/5PB1/3R2K1 w - -
1... f5 2. Qd1 Rdd8 3. Re3 f4 4. gxf4 Nd3 5. Rxd3 cxd3 6. Qxd3 Qf6 7. Rd1 Qxf4 8. Qxb5 Qxh4 9. Qc5 Re6 10. Qc3+ Rf6 11. Qd4 Qxd4 12.Rxd4

[d]3r4/5pk1/5r1p/3P4/1P1R4/8/5PB1/6K1 b - - 0 12
Only 2 defining forces have ever offered to die for you.....Jesus Christ and the American Soldier. One died for your soul, the other for your freedom.
Top
User avatar
Ovyron
Posts: 4556
Joined: Tue Jul 03, 2007 4:30 am

Re: Zenmastur vs Ovyron No it's not another GROB II!

Post by Ovyron »

Zenmastur wrote: ↑Sat May 30, 2020 3:33 am 12.Rxd4
I'm playing this without much analysis (remaining) at all. I had expected 11.Rd2 Kh7 12.Qd4 Qxd4 12.Rd4 Kg7 13.x Kf8, but it seems I'm basically just a tempo ahead...

[SetUp "1"]
[FEN "4r3/5pk1/1q1r1p1p/1p1Pn2Q/1Pp4P/6P1/5PB1/R3R1K1 b - -"]

1... f5 2. Qd1 Rdd8 3. Re3 f4 4. gxf4 Nd3 5. Rxd3 cxd3 6. Qxd3 Qf6 7. Rd1 Qxf4 8. Qxb5 Qxh4 9. Qc5 Re6 10. Qc3+ Rf6 11. Qd4 Qxd4 12. Rxd4 Kf8

[d]3r1k2/5p2/5r1p/3P4/1P1R4/8/5PB1/6K1 w - -
Top
zullil
Posts: 6442
Joined: Tue Jan 09, 2007 12:31 am
Location: PA USA
Full name: Louis Zulli

Re: Zenmastur vs Ovyron No it's not another GROB II!

Post by zullil »

Ovyron wrote: ↑Sat May 30, 2020 6:00 am
Zenmastur wrote: ↑Sat May 30, 2020 3:33 am 12.Rxd4
I'm playing this without much analysis (remaining) at all. I had expected 11.Rd2 Kh7 12.Qd4 Qxd4 12.Rd4 Kg7 13.x Kf8, but it seems I'm basically just a tempo ahead...

[SetUp "1"]
[FEN "4r3/5pk1/1q1r1p1p/1p1Pn2Q/1Pp4P/6P1/5PB1/R3R1K1 b - -"]

1... f5 2. Qd1 Rdd8 3. Re3 f4 4. gxf4 Nd3 5. Rxd3 cxd3 6. Qxd3 Qf6 7. Rd1 Qxf4 8. Qxb5 Qxh4 9. Qc5 Re6 10. Qc3+ Rf6 11. Qd4 Qxd4 12. Rxd4 Kf8

[d]3r1k2/5p2/5r1p/3P4/1P1R4/8/5PB1/6K1 w - -
My Stockfish-dev has been searching this position now for many days (with 6-man tables, and with some forward/backward guidance supplied by me). I'm happy to share the current numerical eval, but only if both players give consent.
Top
Dann Corbit
Posts: 12538
Joined: Wed Mar 08, 2006 8:57 pm
Location: Redmond, WA USA

Re: Zenmastur vs Ovyron No it's not another GROB II!

Post by Dann Corbit »

I am eager to see the reverse game when this one ends in a draw.
Taking ideas is not a vice, it is a virtue. We have another word for this. It is called learning.
But sharing ideas is an even greater virtue. We have another word for this. It is called teaching.
Top

Return to “Computer Chess Club: Tournaments and Matches”