another tricky position

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jdart
Posts: 4359
Joined: Fri Mar 10, 2006 5:23 am
Location: http://www.arasanchess.org

another tricky position

Post by jdart »

ZarkovX (Stockfish) - Arasan, ICC 2022:

[d] r5k1/3qp1bp/6p1/1p1P2N1/pnp1P3/N3B3/PP3rBP/R2Q3K b - -

bm Nd3, avoid Rxg2. Arasan does solve this, at least the dev version does, but it takes a considerable time.
User avatar
Eelco de Groot
Posts: 4556
Joined: Sun Mar 12, 2006 2:40 am
Full name:   

Re: another tricky position

Post by Eelco de Groot »

Well, Arasan is not alone it seems. Rebel 14.1 MOD:

Code: Select all

r5k1/3qp1bp/6p1/1p1P2N1/pnp1P3/N3B3/PP3rBP/R2Q3K b - -

Engine: Rebel 14.1 MOD (512 MB)
gemaakt door Fabien Letouzey, Pawel Koziol, Chris Wh

12/48  0:01   -2.82    1...Txg2 2.Kxg2 Lxb2 3.Pe6 Pxd5 
                       4.exd5 Lxa1 5.Pc2 Lb2 6.Lc5 Le5 
                       7.Pe3 (1.259.165) 900 

13/48  0:01   -2.67    1...Txg2 2.Kxg2 Lxb2 3.Pe6 Pxd5 
                       4.exd5 Lxa1 5.Pc2 Lb2 6.Lc5 Tc8 
                       7.Df3 Lf6 8.Pe3 c3 9.De4 (1.391.191) 882 

14/48  0:01   -2.67    1...Txg2 2.Kxg2 Lxb2 3.Pe6 Pxd5 
                       4.exd5 Lxa1 5.Pc2 Le5 6.Lc5 c3 7.Df3 Tc8 
                       8.De4 Lf6 9.Pe3 (1.727.493) 872 

15/48  0:02   -2.67    1...Txg2 2.Kxg2 Lxb2 3.Pe6 Pxd5 
                       4.exd5 Lxa1 5.Pc2 Le5 6.Lc5 c3 7.Df3 Tc8 
                       8.De4 Lf6 9.Pe3 (1.896.008) 860 

16/48  0:02   -2.52    1...Txg2 2.Kxg2 Lxb2 3.Pe6 Pxd5 
                       4.exd5 Lxa1 5.Pc2 Lb2 6.Lc5 Tc8 
                       7.Df3 Lf6 8.De4 c3 9.Kg1 a3 10.Kh1 b4 
                       11.Lxb4 (2.112.157) 855 

17/61  0:03   -2.58    1...Txg2 2.Kxg2 Lxb2 3.Pxc4 bxc4 
                       4.Tb1 Pd3 5.Pe6 Lf6 6.Kh1 h5 7.Df3 (3.166.447) 856 

18/61  0:06   -2.57    1...Txg2 2.Kxg2 Lxb2 3.Pe6 Pxd5 
                       4.exd5 Lxa1 5.Lc5 Tc8 6.Df3 Lf6 
                       7.Pc2 c3 8.De4 Db7 9.Pe3 (5.623.573) 888 

19/61  0:08   -2.61    1...Txg2 2.Kxg2 Lxb2 3.Lc5 Pxd5 
                       4.exd5 Lxa1 5.Pe6 Tc8 6.Df3 Lf6 
                       7.Pc2 c3 8.Dd3 Lh8 9.De4 Te8 10.Kh1 (7.552.595) 882 

20/61  0:13   -2.61    1...Txg2 2.Kxg2 Lxb2 3.Lc5 Pxd5 
                       4.exd5 Lxa1 5.Pe6 Tc8 6.Df3 Lf6 
                       7.Pc2 c3 8.Dd3 Lh8 9.De4 Te8 10.Kh1 (11.972.673) 881 

21/61  0:18   -2.39    1...Txg2 2.Kxg2 Lxb2 3.Lc5 Pxd5 
                       4.Dxd5+ Dxd5 5.exd5 Lxa1 6.Lxe7 Lb2 
                       7.Pe4 Tb8 8.Ld6 Tb7 9.Pc2 Td7 10.Kf3 h5 
                       11.Ke2 Kf7 12.h3 (16.814.410) 892 

22/61  0:25   -1.38    1...Txg2 2.Kxg2 Lxb2 3.Tb1 Lxa3 
                       4.Pe6 Pd3 5.Df3 Lb4 6.Kh1 Le1 7.Ld4 Te8 
                       8.Td1 b4 9.Dg4 Pf2+ 10.Lxf2 Lxf2 (22.690.129) 889 

23/61  0:56   +1.00    1...Txg2 2.Kxg2 Lxb2 3.Tb1 Lxa3 
                       4.Pe6 Pd3 5.Df3 Lb4 6.Kh1 Le1 7.Ld4 Dd6 
                       8.Txb5 Da3 9.Pg5 Pf2+ 10.Kg2 Dxf3+ 
                       11.Kxf3 c3 12.Lxc3 Lxc3 13.Kxf2 Tf8+ 
                       14.Ke2 Le5 (51.210.600) 898 

23/65  1:20   +0.15    1...Pd3 2.Lh3 Dd6 3.Le6+ Kh8 4.Lxf2 Pxf2+ 
                       5.Kg2 Tf8 6.Dd2 Pd3 7.Pf7+ Txf7 
                       8.Lxf7 De5 9.Tf1 Dxe4+ 10.Kh3 Le5 
                       11.Pxb5 Lf4 12.Dg2 Df5+ 13.Dg4 Dxf7 
                       14.Pd4 Df6 (73.346.873) 913 

24/68  2:25   +0.57    1...Pd3 2.Lh3 Dc7 3.Dg1 Taf8 4.Pxb5 De5 
                       5.d6 Lf6 6.Lxf2 Lxg5 7.Ld4 Dxe4+ 
                       8.Dg2 (133.746.771) 919 

25/68  3:42   +1.69    1...Pd3 2.Lh3 Dc7 3.Dg1 Taf8 4.Pxb5 De5 
                       5.d6 T2f6 6.Ld4 Dxb5 7.Le6+ Txe6 
                       8.Pxe6 Tf7 9.Pxg7 Dc6 10.Dg2 Dxd6 
                       11.Pf5 Txf5 12.exf5 Dxd4 13.Tf1 (205.743.105) 924 

25/68  3:56   +0.67    1...Txg2 2.Kxg2 Lxb2 3.Tb1 Lxa3 
                       4.Pe6 Pd3 5.Df3 Lb4 6.Kh1 Le1 7.Ld4 Dd6 
                       8.Txb5 Da3 9.Pg5 Pf2+ 10.Kg2 Dxf3+ 
                       11.Pxf3 Pd3 12.Pxe1 Pxe1+ 13.Kf2 Pd3+ 
                       14.Ke3 Kf7 (218.933.943) 924 

26/88  5:33   0.00     1...Txg2 2.Kxg2 Lxb2 3.Tb1 Lxa3 
                       4.Pe6 Pd3 5.Df3 Lb4 6.Kh1 Le1 7.Ld4 De8 
                       8.Dh3 h5 9.Td1 b4 10.Pc7 Dc8 11.Pe6 De8 (313.161.226) 938 

27/93  7:15   0.00     1...Txg2 2.Kxg2 Lxb2 3.Tb1 Lxa3 
                       4.Pe6 Pd3 5.Df3 Lb4 6.Kh1 Le1 7.Dh3 Lc3 
                       8.Dh6 Lf6 9.Tg1 c3 10.Txg6+ hxg6 
                       11.Dxg6+ Kh8 12.Dh6+ Kg8 13.Dg6+ (411.033.659) 943 

28/93  8:53   -0.22    1...Txg2 2.Kxg2 Lxb2 3.Tb1 Lxa3 
                       4.Pe6 Pd3 5.Df3 Lb4 6.Kh1 Le1 7.Dh3 Ta6 
                       8.Df3 Dc8 9.Txb5 Lc3 10.Lg5 Ta8 
                       11.Tb6 Dd7 12.Le3 (502.250.058) 941 

29/93  10:50  0.00     1...Txg2 2.Kxg2 Lxb2 3.Tb1 Lxa3 
                       4.Pe6 Pd3 5.Df3 Lb4 6.Kh1 Le1 7.Dh3 Ta6 
                       8.Df3 Ta8 (615.752.781) 946 

30/93  14:10  0.00     1...Txg2 2.Kxg2 Lxb2 3.Tb1 Lxa3 
                       4.Pe6 Pd3 5.Df3 Lb4 6.Kh1 Le1 7.Dh3 Ta6 
                       8.Df3 Ta8 (806.739.060) 948 

31/101 25:23  0.00     1...Txg2 2.Kxg2 Lxb2 3.Tb1 Lxa3 
                       4.Pe6 Pd3 5.Df3 Lb4 6.Kh1 Le1 7.Dh3 Ta6 
                       8.Df3 Ta8 (1.478.649.210) 970 

32/101 40:41  0.00     1...Txg2 2.Kxg2 Lxb2 3.Tb1 Lxa3 
                       4.Pe6 Pd3 5.Df3 Lb4 6.Kh1 Le1 7.Dh3 Ta6 
                       8.Df3 Ta8 (2.414.027.369) 988 

33/101 70:36  +1.17    1...Txg2 2.Kxg2 Lxb2 3.Tb1 Lxa3 
                       4.Pe6 Pd3 5.Df3 Lb4 6.Ld4 Le1 7.Td1 Dd6 
                       8.De3 Lf2 9.Dh6 Lxd4 10.Tf1 Dxe6 
                       11.dxe6 Lf6 12.De3 b4 13.e5 Pxe5 
                       14.De4 Tf8 (4.229.605.973) 998 

34/103 127:51 +0.89    1...Txg2 2.Kxg2 Lxb2 3.Tb1 Lxa3 
                       4.Pe6 Pd3 5.Df3 Lb4 6.Ld4 Le1 7.Td1 Dd6 
                       8.De3 Lf2 9.Dh6 Lxd4 10.Tf1 Dxe6 
                       11.dxe6 Lf6 12.h4 b4 13.h5 Pe5 
                       14.hxg6 hxg6 (7.580.829.470) 988 

35/105 229:03 +1.39    1...Txg2 2.Kxg2 Lxb2 3.Tb1 Lxa3 
                       4.Pe6 Pd3 5.Df3 Lb4 6.Ld4 Le1 7.Td1 Dd6 
                       8.De3 Lf2 9.Dh6 Lxd4 10.Tf1 Dxe6 
                       11.dxe6 Lf6 12.h4 Pe5 13.Dd2 Tc8 
                       14.Dc3 Pg4 (13.428.770.669) 977 

36/162 459:46 +2.88    1...Txg2 2.Kxg2 Lxb2 3.Tb1 Lxa3 
                       4.Pe6 Pd3 5.Df3 Lb4 6.Ld4 Le1 7.Td1 De8 
                       8.Pc7 Dc8 9.Pxa8 Dxa8 10.Dg4 De8 
                       11.De6+ Df7 12.Dc6 Pf4+ 13.Kf1 Pd3+ 
                       14.Ke2 Lb4 (27.691.278.315) 1003 

36/162 516:20 +1.00    1...Pd3 2.Lh3 Dc7 3.Dg1 Taf8 4.Pxb5 De5 
                       5.d6 exd6 6.Le6+ Kh8 7.Lxc4 Dxb2 
                       8.Pxd6 Dxa1 9.Pdf7+ T8xf7 10.Pxf7+ Txf7 
                       11.Dxa1 Lxa1 12.Lxf7 Pe5 13.Le8 a3 
                       14.Lc5 Lb2 (31.075.892.735) 1003 

37/162 680:03 +0.97    1...Pd3 2.Lh3 Dc7 3.Dg1 Taf8 4.Pxb5 De5 
                       5.d6 exd6 6.Le6+ Kh8 7.Lxc4 Dxb2 
                       8.Pxd6 Dxa1 9.Pdf7+ T8xf7 10.Pxf7+ Txf7 
                       11.Dxa1 Lxa1 12.Lxf7 Kg7 13.Lc4 Pe5 
                       14.Lb5 a3 (41.109.782.812) 1007 
Debugging is twice as hard as writing the code in the first
place. Therefore, if you write the code as cleverly as possible, you
are, by definition, not smart enough to debug it.
-- Brian W. Kernighan
Dicaste
Posts: 142
Joined: Mon Apr 16, 2012 7:23 pm
Location: Istanbul, TURKEY

Re: another tricky position

Post by Dicaste »

Code: Select all

New game Line 0.0
r5k1/3qp1bp/6p1/1p1P2N1/pnp1P3/N3B3/PP3rBP/R2Q3K b - - 0 1

Analysis by Revenge 3.0:

1...Rxg2 2.Kxg2 Bxb2 3.Ne6 Nd3 4.Nxb5 Qxb5 5.Rb1 Qd7 6.Qg4 Rf8 7.Kh1 Rf6 
  Black is better: -/+ (-1.26)  Depth: 10   00:00:00
1...Rxg2 2.Kxg2 Bxb2 3.Ne6 Nd3 4.Nxb5 Qxb5 5.Rb1 Qd7 6.Qg4 Rf8 7.Kh1 Rf6 
  Black is better: -/+ (-1.26)  Depth: 11   00:00:00
1...Rxg2 2.Kxg2 Bxb2 3.Ne6 Nd3 4.Nxb5 Qxb5 5.Rb1 Qd7 6.Qg4 Rf8 7.Kh1 Rf6 
  Black is better: -/+ (-1.26)  Depth: 12   00:00:00
1...Rxg2 2.Kxg2 Bxb2 3.Ne6 Nxd5 4.exd5 Bxa1 5.Qf3 Be5 6.Nc2 Rc8 7.Qe4 Bf6 8.Nb4 Qd6 9.Nc6 c3 10.Bd4 Bxd4 11.Qxd4 
  Black is better: -/+ (-0.99)  Depth: 13   00:00:00  185kN
1...Rxg2 2.Kxg2 Bxb2 3.Ne6 Nxd5 4.exd5 Bxa1 5.Qf3 Be5 6.Nc2 Rc8 7.Qe4 Bf6 8.Nb4 Qd6 9.Nc6 c3 10.Bd4 Bxd4 11.Qxd4 
  Black is better: -/+ (-0.99)  Depth: 14   00:00:00  208kN
1...Rxg2 2.Kxg2 Bxb2 3.Ne6 Nxd5 4.exd5 Bxa1 5.Qf3 Be5 6.Nc2 Rc8 7.Qe4 Bf6 8.Nb4 Qd6 9.Nc6 c3 10.Bd4 Bxd4 11.Qxd4 
  Black is better: -/+ (-0.99)  Depth: 15   00:00:00  254kN
1...Rxg2 2.Kxg2 Bxb2 3.Ne6 Nxd5 4.exd5 Bxa1 5.Qf3 Be5 6.Nc2 Rc8 7.Qe4 Bf6 8.Nb4 Qd6 9.Nc6 c3 10.Bd4 Bxd4 11.Qxd4 
  Black is better: -/+ (-0.99)  Depth: 16   00:00:00  305kN
1...Rxg2 2.Kxg2 Bxb2 3.Ne6 Nxd5 4.exd5 Bxa1 5.Qf3 Be5 6.Nc2 Rc8 7.Qe4 Bf6 8.Nb4 Qd6 9.Nc6 c3 10.Bd4 Bxd4 11.Qxd4 
  Black is better: -/+ (-0.99)  Depth: 17   00:00:00  374kN
1...Rxg2 2.Kxg2 Bxb2 3.Ne6 Nxd5 4.exd5 Bxa1 5.Qf3 Be5 6.Nc2 Rc8 7.Qe4 Bf6 8.Nb4 Qd6 9.Nc6 c3 10.Bd4 Bxd4 11.Qxd4 
  Black is better: -/+ (-0.99)  Depth: 18   00:00:00  495kN
1...Rxg2 2.Kxg2 Bxb2 3.Ne6 Nxd5 4.exd5 Bxa1 5.Qf3 Be5 6.Nc2 Rc8 7.Qe4 Bf6 8.Nb4 Qd6 9.Nc6 c3 10.Bd4 Bxd4 11.Qxd4 
  Black has an edge: = (-0.27)  Depth: 19   00:00:00  1612kN
1...Rxg2 2.Kxg2 Bxb2 3.Ne6 Nxd5 4.exd5 Bxa1 5.Qf3 Be5 6.Nc2 Rc8 7.Qe4 Bf6 8.Nb4 Qd6 9.Nc6 c3 10.Bd4 Bxd4 11.Qxd4 
  The position is equal: = (-0.22)  Depth: 20   00:00:00  2146kN
1...Rxg2 2.Kxg2 Bxb2 3.Ne6 Nxd5 4.exd5 Bxa1 5.Qf3 Be5 6.Nc2 Rc8 7.Qe4 Bf6 8.Nb4 Qd6 9.Nc6 c3 10.Bd4 Bxd4 11.Qxd4 
  The position is equal: = (-0.22)  Depth: 21   00:00:00  2346kN
1...Rxg2 2.Kxg2 Bxb2 3.Ne6 Nxd5 4.exd5 Bxa1 5.Qf3 Bf6 6.Nc2 Rc8 7.a3 b4 8.Nxb4 c3 9.Qe4 Qb5 10.Nd4 Qc4 11.Qe6+ Kh8 12.Qe4 Rg8 13.Nbc6 Qa2+ 14.Nc2 
  Black has an edge: = (-0.30)  Depth: 22   00:00:00  2905kN
1...Rxg2 2.Kxg2 Bxb2 3.Ne6 Nxd5 4.exd5 Bxa1 5.Qf3 Bf6 6.Nc2 Rc8 7.a3 b4 8.Nxb4 c3 9.Qe4 Qb5 10.Nd4 Qc4 11.Qe6+ Kh8 12.Qe4 Rg8 13.Nbc6 Qa2+ 14.Nc2 
  Black has an edge: = (-0.30)  Depth: 23   00:00:00  3490kN
1...Rxg2 2.Kxg2 Bxb2 3.Ne6 Nxd5 4.exd5 Bxa1 5.Qf3 Bf6 6.Nc2 Rc8 7.a3 b4 8.Nxb4 c3 9.Qe4 Qb5 10.Nd4 Qc4 11.Qe6+ Kh8 12.Qe4 Rg8 13.Nbc6 Qa2+ 14.Nc2 
  Black has an edge: = (-0.30)  Depth: 24   00:00:01  4243kN
1...Rxg2 2.Kxg2 Bxb2 3.Ne6 Nxd5 4.exd5 Bxa1 5.Qf3 Bf6 6.Nc2 Rc8 7.Bc5 c3 8.Qe4 b4 9.Bxb4 Qb5 10.Ned4 Qc4 11.Qe6+ Kg7 12.a3 Bxd4 13.Nxd4 Qxd4 14.Qxc8 Qxd5+ 15.Kg3 Qd3+ 16.Kh4 g5+ 17.Kxg5 Qe3+ 18.Kh4 
  Black is slightly better: =/+ (-0.33)  Depth: 25   00:00:01  6654kN
1...Rxg2 2.Kxg2 Bxb2 3.Ne6 Nxd5 4.exd5 Bxa1 5.Qf3 Bf6 6.Nc2 Rc8 7.Bc5 c3 8.Qe4 b4 9.Bxb4 Qb5 10.Ned4 Qc4 11.Qe6+ Kg7 12.a3 Bxd4 13.Nxd4 Qxd4 14.Qxc8 Qxd5+ 15.Kg3 Qd3+ 16.Kh4 g5+ 17.Kxg5 Qe3+ 18.Kh4 
  Black is slightly better: =/+ (-0.33)  Depth: 26   00:00:01  7474kN
1...Rxg2 2.Kxg2 Bxb2 3.Ne6 Nxd5 4.exd5 Bxa1 5.Qf3 Bf6 6.Nc2 Rc8 7.Bc5 c3 8.Qe4 b4 9.Bxb4 Qb5 10.Ned4 Qc4 11.Qe6+ Kg7 12.a3 Bxd4 13.Nxd4 Qxd4 14.Qxc8 Qxd5+ 15.Kg3 Qd3+ 16.Kh4 g5+ 17.Kxg5 Qe3+ 18.Kh4 
  Black is slightly better: =/+ (-0.33)  Depth: 27   00:00:01  8474kN
1...Rxg2 2.Kxg2 Bxb2 3.Ne6 Nxd5 4.exd5 Bxa1 5.Qf3 Bf6 6.Nc2 Rc8 7.Bc5 c3 8.Qe4 b4 9.Bxb4 Qb5 10.Ned4 Qc4 11.Qe6+ Kg7 12.a3 Bxd4 13.Nxd4 Qxd4 14.Qxc8 Qxd5+ 15.Kg3 Qd3+ 16.Kh4 g5+ 17.Kxg5 Qe3+ 18.Kh4 
  Black is slightly better: =/+ (-0.33)  Depth: 28   00:00:01  10459kN
1...Rxg2 2.Kxg2 Bxb2 3.Ne6 Nxd5 4.exd5 Bxa1 5.Qf3 Bf6 6.Nc2 Rc8 7.Bc5 c3 8.Qe4 b4 9.Bxb4 Qb5 10.Ned4 Qc4 11.Qe6+ Kg7 12.a3 Bxd4 13.Nxd4 Qxd4 14.Qxc8 Qxd5+ 15.Kg3 Qd3+ 16.Kh4 g5+ 17.Kxg5 Qe3+ 18.Kh4 
  Black is slightly better: =/+ (-0.33)  Depth: 29   00:00:02  12978kN
1...Rxg2 2.Kxg2 Bxb2 3.Ne6 Nxd5 4.exd5 Bxa1 5.Qf3 Bf6 6.Nc2 Rc8 7.Bc5 c3 8.Qe4 b4 9.Bxb4 Qb5 10.Ned4 Qc4 11.Qe6+ Kg7 12.a3 Bxd4 13.Nxd4 Qxd4 14.Qxc8 Qxd5+ 15.Kg3 Qd3+ 16.Kh4 g5+ 17.Kxg5 Qe3+ 18.Kh4 
  Black is slightly better: =/+ (-0.33)  Depth: 30   00:00:02  17412kN
1...Nd3 2.Rb1 Raf8 
  White is slightly better: +/= (0.37)  Depth: 31   00:00:30  214MN, tb=26
1...Nd3 2.Rb1 Raf8 3.Ne6 R8f7 
  White is slightly better: +/= (0.37)  Depth: 32   00:00:32  230MN, tb=26
1...Nd3 2.Rb1 Raf8 3.Ne6 R8f7 
  White is slightly better: +/= (0.37)  Depth: 33   00:00:34  240MN, tb=26
1...Nd3 2.Bh3 Qd6 3.Be6+ Kh8 4.Bxf2 Nxf2+ 5.Kg2 Rf8 6.Qd2 Nd3 7.Rf1 Nf4+ 8.Kh1 Qe5 9.Bf5 Nd3 10.Bh3 Nf4 11.Bf5 
  The position is equal: = (0.01)  Depth: 34   00:00:46  325MN, tb=32

(,  10.07.2022)

Code: Select all

New game Line 0.0
r5k1/3qp1bp/6p1/1p1P2N1/pnp1P3/N3B3/PP3rBP/R2Q3K b - - 0 1

Analysis by Berserk 9:

1...Rxg2 2.Kxg2 Bxb2 3.Bc5 Nxd5 4.Qxd5+ Qxd5 5.exd5 Bxa1 6.Bxe7 Bb2 7.Ne4 Rb8 8.Kf3 Bxa3 9.Bxa3 b4 
  Black is better: -/+ (-0.91)  Depth: 10/18   00:00:00
1...Rxg2 2.Kxg2 Bxb2 3.Bc5 Nxd5 4.Qxd5+ Qxd5 5.exd5 Bxa1 6.Bxe7 Bb2 7.Ne4 Rb8 8.Kf3 Bxa3 9.Bxa3 b4 
  Black is better: -/+ (-0.74)  Depth: 11/18   00:00:00
1...Rxg2 2.Kxg2 Bxb2 3.Ne6 Nxd5 4.exd5 Bxa1 5.Qf3 Be5 6.Nc2 Bd6 7.Bd4 
  Black is better: -/+ (-1.00)  Depth: 12/21   00:00:00
1...Rxg2 2.Kxg2 Bxb2 3.Bc5 Nxd5 4.Qxd5+ Qxd5 5.exd5 Bxa1 6.Bxe7 Be5 7.d6 c3 8.Nc2 Ra7 9.Ne6 h5 10.h3 Rd7 11.Nc5 Bxd6 
  Black is better: -/+ (-0.71)  Depth: 13/27   00:00:00  334kN
1...Rxg2 2.Kxg2 Bxb2 3.Bc5 Nxd5 4.Qxd5+ Qxd5 5.exd5 Bxa1 6.Bxe7 Be5 7.d6 c3 8.Nc2 Ra7 9.Ne6 h5 10.h3 Rd7 11.Nc5 Bxd6 
  Black is slightly better: =/+ (-0.35)  Depth: 14/27   00:00:00  473kN
1...Rxg2 2.Kxg2 Bxb2 3.Bc5 Nxd5 4.Qxd5+ Qxd5 5.exd5 Bxa1 6.Bxe7 Bb2 7.Nc2 Be5 8.d6 Ra7 9.Kf3 h6 10.Ne4 Bxh2 11.Nd4 
  Black is slightly better: =/+ (-0.56)  Depth: 15/29   00:00:00  527kN
1...Rxg2 2.Kxg2 Bxb2 3.Bc5 Nxd5 4.Qxd5+ Qxd5 5.exd5 Bxa1 6.Bxe7 Bg7 7.d6 c3 8.Nc2 Bf8 9.Bxf8 Rxf8 10.Ne4 Kf7 11.Nxc3 Rc8 12.Nb4 Ke6 13.Nxb5 
  Black is slightly better: =/+ (-0.53)  Depth: 16/29   00:00:00  584kN
1...Rxg2 2.Kxg2 Bxb2 3.Bc5 Nxd5 4.Qxd5+ Qxd5 5.exd5 Bxa1 6.Bxe7 Bg7 7.d6 c3 8.Nc2 Bf8 9.Bxf8 Kxf8 10.Nxh7+ Kf7 11.Ng5+ Ke8 12.Kf3 Kd7 13.Ne4 Rh8 14.Ke3 Rxh2 15.Kd3 Rh4 
  Black is slightly better: =/+ (-0.54)  Depth: 17/38   00:00:00  743kN
1...Rxg2 2.Kxg2 Bxb2 3.Bc5 Nxd5 4.Qxd5+ Qxd5 5.exd5 Bxa1 6.Bxe7 Bg7 7.d6 c3 8.Nc2 Bf8 9.Bxf8 Kxf8 10.Nxh7+ Kf7 11.Ng5+ Kf6 12.Ne4+ Ke5 13.Kf3 Rh8 14.h4 
  Black is better: -/+ (-0.71)  Depth: 18/39   00:00:00  927kN
1...Rxg2 2.Kxg2 Bxb2 3.Bc5 Nxd5 4.Qxd5+ Qxd5 5.exd5 Bxa1 6.Bxe7 Bg7 7.d6 c3 8.Nc2 Bf8 9.Bxf8 Kxf8 10.Nxh7+ Kf7 11.Ng5+ Ke8 12.Kf3 b4 13.Nxb4 Rb8 14.Nd3 Rb2 15.Ke3 Rxa2 16.Nc5 
  Black is better: -/+ (-0.92)  Depth: 19/39   00:00:00  1801kN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Qf3 Ne5 6.Qf4 Nf7 7.Rf1 Qe8 8.Bd4 Rc8 9.Ng7 Qf8 10.Ne6 Qe8 
  The position is equal: = (-0.01)  Depth: 20/39   00:00:00  4016kN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Qf3 Ne5 6.Qf4 Nf7 7.Rf1 Qe8 8.Bd4 Rc8 9.Ng7 Qf8 10.Ne6 Qe8 
  The position is equal: = (-0.01)  Depth: 21/39   00:00:00  4474kN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Qf3 Ne5 6.Qf4 Nf7 7.Rf1 Qe8 8.Bd4 Rc8 9.Ng7 Qf8 10.Ne6 Qe8 
  The position is equal: = (-0.01)  Depth: 22/39   00:00:00  4914kN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Qf3 Bb4 6.Bd4 Be1 7.Kh1 Qe8 8.Qh3 g5 9.Ng7 Qg6 10.Nf5 Kf8 11.Qf3 Bb4 12.Rf1 Nf4 13.h4 Ke8 14.hxg5 Qh5+ 15.Qxh5+ Nxh5 16.Rb1 Bd2 17.Rxb5 c3 18.Rc5 Bxg5 19.Rxc3 Kd7 20.Rh3 Nf6 21.Bxf6 
  The position is equal: = (0.16)  Depth: 23/41   00:00:01  15260kN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Qf3 Bb4 6.Kh1 Be1 7.Rxe1 Nxe1 8.Qd1 Ra6 9.Qxe1 Rxe6 10.dxe6 Qxe6 11.Bh6 g5 12.Bxg5 b4 13.Bc1 c3 14.a3 Qb3 15.axb4 a3 16.Qg3+ Kf7 17.Qg4 a2 18.Qf5+ Ke8 19.Qc8+ Kf7 20.Qf5+ 
  The position is equal: = (0.01)  Depth: 24/45   00:00:02  21318kN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Qf3 Bb4 6.Kh1 Be1 7.Rxe1 Nxe1 8.Qd1 Ra6 9.Qxe1 Rxe6 10.dxe6 Qxe6 11.Bh6 g5 12.Bxg5 b4 13.Bc1 c3 14.a3 Qb3 15.axb4 a3 16.Qg3+ Kf7 17.Qg4 a2 18.Qf5+ Ke8 19.Qc8+ Kf7 20.Qf5+ 
  White has an edge: = (0.26 --)  Depth: 25/50   00:00:04  48904kN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Qf3 Bb4 6.Kh1 Be1 7.Rxe1 Nxe1 8.Qd1 Ra6 9.Qxe1 Rxe6 10.dxe6 Qxe6 11.Bh6 g5 12.Bxg5 b4 13.Bc1 c3 14.a3 Qb3 15.axb4 a3 16.Qg3+ Kf7 17.Qg4 a2 18.Qf5+ Ke8 19.Qc8+ Kf7 20.Qf5+ 
  The position is equal: = (0.08 ++)  Depth: 25/50   00:00:04  49385kN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Qf3 Bb4 6.Kh1 Be1 7.Rxe1 Nxe1 8.Qd1 Ra6 9.Qxe1 Rxe6 10.dxe6 Qxe6 11.Bh6 g5 12.Bxg5 b4 13.Bc1 c3 14.Qg3+ Kf7 15.Qf3+ Qf6 16.Qh5+ Kg7 17.Qg4+ Kf7 18.Qh5+ 
  The position is equal: = (-0.01)  Depth: 25/50   00:00:04  50957kN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Qf3 Bb4 6.Kh1 Be1 7.Rxe1 Nxe1 8.Qd1 Ra6 9.Qxe1 Rxe6 10.dxe6 Qxe6 11.Bh6 g5 12.Bxg5 b4 13.Bc1 c3 14.Qg3+ Kf7 15.Qf3+ Qf6 16.Qh5+ Kg7 17.Qg4+ Kf7 18.Qh5+ 
  The position is equal: = (0.00)  Depth: 26/50   00:00:04  53769kN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Qf3 Bb4 6.Bd4 Be1 7.h4 Bxh4 8.Kh1 Bf6 9.Rf1 Qe8 10.Bxf6 Qf7 11.Qh3 exf6 12.Ng5 Qg7 13.Qe6+ Kh8 14.Nf7+ Kg8 15.Rxf6 Rf8 16.Ng5+ Kh8 17.Nf7+ Kg8 
  The position is equal: = (0.02)  Depth: 27/50   00:00:04  58245kN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Qf3 Bb4 6.Kh1 Be1 7.Rxe1 Nxe1 8.Qd1 Ra6 9.Qxe1 Rxe6 10.dxe6 Qxe6 11.Bh6 Qe5 12.Bd2 Qb2 13.Bc3 Qxa2 14.Qd1 Qf2 15.Qd5+ Kf8 16.Qd8+ Kf7 17.Qd5+ Ke8 18.Qa8+ Kf7 19.Qd5+ 
  The position is equal: = (0.01)  Depth: 28/50   00:00:05  60703kN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Qf3 Bb4 6.Kh1 Be1 7.Rxe1 Nxe1 8.Qd1 Ra6 9.Qxe1 Rxe6 10.dxe6 Qxe6 11.Bh6 Qe5 12.Bd2 Qb2 13.Bc3 Qxa2 14.Qd1 Qb3 15.Qd5+ Kf8 16.Qd8+ Kf7 17.Qd5+ Kf8 
  The position is equal: = (0.00)  Depth: 29/50   00:00:05  64617kN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Qf3 Bb4 6.Bd4 Be1 7.h4 Bxh4 8.Kh1 Bf6 9.Rf1 Qe8 10.Bxf6 Qf7 11.Qh3 exf6 12.Ng5 Qg7 13.Qe6+ Kh8 14.Nf7+ Kg8 15.Rxf6 Rf8 16.Ng5+ Kh8 17.Nf7+ Kg8 
  The position is equal: = (0.00)  Depth: 30/54   00:00:06  73847kN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Qf3 Bb4 6.Bd4 Be1 7.h4 Bxh4 8.Kh1 Bf6 9.Rf1 Qe8 10.Bxf6 Qf7 11.Qh3 exf6 12.Ng5 Qg7 13.Qe6+ Kh8 14.Nf7+ Kg8 15.Rxf6 Rf8 16.Ne5+ Kh8 17.Nf7+ Kg8 
  The position is equal: = (0.02)  Depth: 31/54   00:00:07  84937kN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Qf3 Bb4 6.Bd4 Be1 7.h4 Bxh4 8.Kh1 Bf6 9.Rf1 Qe8 10.Bxf6 Qf7 11.Qh3 exf6 12.Ng5 Qg7 13.Qe6+ Kh8 14.Nf7+ Kg8 15.Rxf6 Rf8 16.Ne5+ Kh8 17.Nf7+ Kg8 
  The position is equal: = (0.02)  Depth: 32/54   00:00:08  105MN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Qf3 Bb4 6.Bd4 Be1 7.h4 Bxh4 8.Kh1 Bf6 9.Rf1 Qe8 10.Bxf6 Qf7 11.Qh3 exf6 12.Ng5 Qg7 13.Qe6+ Kh8 14.Nf7+ Kg8 15.Rxf6 Rf8 16.Ne5+ Kh8 17.Nf7+ Kg8 
  The position is equal: = (0.12 --)  Depth: 33/54   00:00:13  166MN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Qf3 Bb4 6.Bd4 Be1 7.h4 Bxh4 8.Kh1 Bf6 9.Rf1 Qe8 10.Bxf6 Qf7 11.Qh3 exf6 12.Ng5 Qg7 13.Qe6+ Kh8 14.Nf7+ Kg8 15.Rxf6 Rf8 16.Ne5+ Kh8 17.Nf7+ Kg8 
  The position is equal: = (0.22 --)  Depth: 33/54   00:00:15  183MN
1...Nd3 
  The position is equal: = (0.12 ++)  Depth: 33/54   00:00:22  275MN
1...Nd3 2.Rb1 Raf8 3.Ne6 R8f7 4.Nxg7 Kxg7 5.Nc2 Kg8 6.a3 R7f4 7.Bxf4 Rxf4 8.Qd2 Rf2 9.Qd1 Nf4 10.Bf1 Qd6 11.e5 Rxf1+ 12.Qxf1 Qxd5+ 13.Kg1 Qc5+ 14.Kh1 Qc6+ 15.Kg1 Qc5+ 
  The position is equal: = (0.00)  Depth: 33/55   00:00:29  372MN

(,  10.07.2022)

Code: Select all

New game Line 0.0
r5k1/3qp1bp/6p1/1p1P2N1/pnp1P3/N3B3/PP3rBP/R2Q3K b - - 0 1

Analysis by Giraffe w64:

1...Nd3 2.Bh3 Qd6 3.Be6+ Kh8 4.Nf7+ Rxf7 5.Bxf7 Nxb2 
  Black is clearly winning: -+ (-4.77)  Depth: 10   00:00:00
1...Nd3 2.Rb1 Bxb2 3.Nc2 Be5 4.Ne6 
  Black is winning: -+ (-4.07)  Depth: 11   00:00:00
1...Nd3 2.Rb1 Bxb2 3.Nc2 Be5 4.Ne6 
  Black is winning: -+ (-4.07)  Depth: 12   00:00:00
1...Nd3 2.Rb1 Bxb2 3.Bh3 Qd6 4.Qg1 Raf8 5.Nxb5 
  Black is clearly winning: -+ (-4.50)  Depth: 13   00:00:01  151kN
1...Nd3 2.Bh3 Qd6 3.Qg1 Raf8 4.Nxb5 Qe5 
  Black has a decisive advantage: -+ (-2.89)  Depth: 14   00:00:02  402kN
1...Nd3 2.Bh3 Qc7 3.Be6+ Kh8 4.Nf7+ Rxf7 5.Bxf7 Qe5 6.Qf3 Qxb2 
  Black is clearly better: -+ (-2.27)  Depth: 15   00:00:03  718kN
1...Nd3 2.Bh3 Qd6 3.Be6+ Kh8 4.Bxf2 Nxf2+ 5.Kg1 Rf8 6.Qd2 
  Black has a decisive advantage: -+ (-2.99)  Depth: 16   00:00:05  1258kN

(,  10.07.2022)

Code: Select all

New game Line 0.0
r5k1/3qp1bp/6p1/1p1P2N1/pnp1P3/N3B3/PP3rBP/R2Q3K b - - 0 1

Analysis by Koivisto 8.0:

1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Qf3 b4 
  Black is slightly better: =/+ (-0.45)  Depth: 10/14   00:00:00
1...Rxg2 2.Kxg2 Bxb2 3.Bc5 Nxd5 4.Qxd5+ Qxd5 5.exd5 Bxa1 6.Bxe7 Bg7 7.d6 c3 8.d7 b4 
  Black is slightly better: =/+ (-0.45)  Depth: 11/15   00:00:00
1...Rxg2 2.Kxg2 Bxb2 3.Bc5 Nxd5 4.Qxd5+ Qxd5 5.exd5 Bxa1 6.Bxe7 Bg7 7.d6 c3 8.d7 b4 9.Nf3 b3 10.axb3 axb3 11.d8Q+ Rxd8 12.Bxd8 
  Black is slightly better: =/+ (-0.45)  Depth: 12/22   00:00:00
1...Rxg2 2.Kxg2 Bxb2 3.Bc5 Nxd5 4.Qxd5+ Qxd5 5.exd5 Bxa1 6.Bxe7 Bg7 7.d6 c3 8.d7 b4 9.Nf3 b3 10.axb3 axb3 11.d8Q+ Rxd8 12.Bxd8 c2 13.Nxc2 bxc2 
  Black is slightly better: =/+ (-0.45)  Depth: 13/25   00:00:00  50kN
1...Rxg2 2.Kxg2 Bxb2 3.Bc5 Nxd5 4.Qxd5+ Qxd5 5.exd5 Bxa1 6.Bxe7 Bg7 7.d6 c3 8.d7 b4 9.Nf3 b3 10.axb3 axb3 11.d8Q+ Rxd8 12.Bxd8 c2 13.Nxc2 bxc2 14.Bg5 
  Black is slightly better: =/+ (-0.45)  Depth: 14/26   00:00:00  68kN
1...Rxg2 2.Kxg2 Bxb2 3.Bc5 Nxd5 4.Qxd5+ Qxd5 5.exd5 Bxa1 6.Bxe7 Bg7 7.d6 c3 8.d7 b4 9.Nf3 b3 10.axb3 axb3 11.d8Q+ Rxd8 12.Bxd8 c2 13.Nxc2 bxc2 14.Bg5 
  The position is equal: = (0.11)  Depth: 15/29   00:00:00  203kN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Qf3 Bb4 
  The position is equal: = (0.05)  Depth: 16/29   00:00:00  231kN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Qf3 Bb4 6.Bd4 Be1 7.h4 
  The position is equal: = (0.03)  Depth: 17/36   00:00:00  289kN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Qf3 Bb4 6.Bd4 Be1 7.h4 
  The position is equal: = (0.10)  Depth: 18/37   00:00:00  770kN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Qf3 Bb4 6.Bd4 Be1 7.Kh1 Qe8 8.Qh3 
  The position is equal: = (0.00)  Depth: 19/37   00:00:00  1253kN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Qf3 Bb4 6.Bd4 Be1 7.Kh1 Qe8 8.Qh3 g5 9.Ng7 Qg6 10.Nf5 Re8 
  The position is equal: = (0.03)  Depth: 20/37   00:00:00  1376kN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Qf3 Bb4 6.Bd4 Be1 7.Kh1 Qe8 8.Qh3 g5 9.Ng7 Qg6 10.Nf5 Re8 
  The position is equal: = (0.04)  Depth: 21/42   00:00:00  2482kN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Qf3 Bb4 6.Bd4 Be1 7.Kh1 Qe8 8.Qh3 g5 9.Ng7 Qg6 10.Nf5 Re8 
  The position is equal: = (0.03)  Depth: 22/42   00:00:00  3420kN
1...Nd3 2.Rb1 Raf8 
  The position is equal: = (0.04)  Depth: 23/53   00:00:03  26516kN
1...Nd3 2.Rb1 Raf8 
  White is slightly better: +/= (0.65)  Depth: 24/53   00:00:04  41981kN

(,  10.07.2022)

Code: Select all

New game Line 0.0
r5k1/3qp1bp/6p1/1p1P2N1/pnp1P3/N3B3/PP3rBP/R2Q3K b - - 0 1

Analysis by Fat Fritz 2:

1...Nd3 
  Black is clearly better: -/+ (-1.43)  Depth: 1/1   00:00:00
1...Nd3 2.b3 axb3 
  Black is clearly winning: -+ (-4.80)  Depth: 2/2   00:00:00
1...Nd3 2.h3 Nxb2 
  Black is clearly better: -/+ (-1.59)  Depth: 3/3   00:00:00
1...Nd3 2.h3 Nxb2 
  Black is clearly better: -+ (-2.48)  Depth: 4/4   00:00:00
1...Nd3 2.h3 Nxb2 
  Black has a decisive advantage: -+ (-2.86)  Depth: 5/5   00:00:00
1...Nd3 2.Ne6 Nxb2 3.Bxf2 Nxd1 4.Rxd1 
  Black is clearly better: -+ (-1.79)  Depth: 6/6   00:00:00
1...Nd3 2.Ne6 Rxb2 3.Nxg7 Qd6 4.Nc2 Rf8 
  Black has an edge: = (-0.28)  Depth: 7/8   00:00:00
1...Nd3 2.Ne6 Bxb2 3.Nc5 Nxc5 4.Bxf2 Bxa3 5.e5 
  Black is clearly better: -/+ (-1.51)  Depth: 8/8   00:00:00
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Qf3 
  Black is clearly better: -/+ (-1.37)  Depth: 9/12   00:00:00
1...Rxg2 2.Kxg2 Bxb2 3.Ne6 Nxd5 4.exd5 Bxa1 5.Nc5 Qf5 6.Qxa1 Qxd5+ 7.Kg3 
  Black is clearly better: -/+ (-1.48)  Depth: 10/17   00:00:00
1...Rxg2 2.Kxg2 Bxb2 3.Ne6 Nxd5 4.exd5 Bxa1 5.Nc5 Qf5 6.Nxb5 Bf6 7.d6 
  Black is slightly better: =/+ (-0.59)  Depth: 11/20   00:00:00
1...Rxg2 2.Kxg2 Bxb2 3.Ne6 Nxd5 4.exd5 Bxa1 5.Nc5 Qf5 6.Nxb5 Qh5 7.Qxh5 gxh5 8.d6 exd6 9.Nxd6 Bf6 10.Nxc4 
  Black is slightly better: =/+ (-0.64)  Depth: 12/20   00:00:00
1...Rxg2 2.Kxg2 Bxb2 3.Ne6 Nxd5 4.exd5 Bxa1 5.Nc5 Qf5 6.Qxa1 Qg4+ 7.Kf2 Rf8+ 8.Ke1 
  Black is better: -/+ (-1.09)  Depth: 13/20   00:00:00  113kN
1...Rxg2 2.Kxg2 Bxb2 3.Ne6 Nxd5 4.exd5 Bxa1 5.Nc2 Bf6 6.Qf3 c3 7.h4 Rc8 8.h5 Rc4 
  Black is slightly better: =/+ (-0.41)  Depth: 14/22   00:00:00  184kN
1...Rxg2 2.Kxg2 Bxb2 3.Ne6 Nxd5 4.Qxd5 Qxd5 5.exd5 Bxa1 6.Nc7 Rc8 7.Ncxb5 
  Black is clearly better: -/+ (-1.39)  Depth: 15/27   00:00:00  211kN
1...Rxg2 2.Kxg2 Bxb2 3.Bc5 Nxd5 4.Qxd5+ Qxd5 5.exd5 Bxa1 6.Bxe7 Bb2 7.Nxb5 c3 8.Nd4 Ra5 9.Ne4 c2 10.Nxc2 Rxd5 11.Kf3 Bg7 12.Ne3 Re5 13.Bc5 
  Black is slightly better: =/+ (-0.63)  Depth: 16/30   00:00:00  879kN
1...Rxg2 2.Kxg2 Bxb2 3.Bc5 Nxd5 4.Qxd5+ Qxd5 5.exd5 Bxa1 6.Bxe7 Bb2 7.Nxb5 c3 8.Bf6 Ra5 9.Nxc3 Bxc3 10.Bxc3 Rxd5 11.Ne4 Rd8 12.a3 Rc8 13.Bb4 Rc2+ 14.Kg3 Kf7 15.Ng5+ Kg8 
  The position is equal: = (-0.20)  Depth: 17/34   00:00:01  1622kN
1...Rxg2 2.Kxg2 Bxb2 3.Bc5 Nxd5 4.Qxd5+ Qxd5 5.exd5 Bxa1 6.Bxe7 Bb2 7.Ne4 Kf7 8.Bc5 Bxa3 9.Bxa3 Rd8 10.d6 Ke6 11.Nc5+ Kd5 12.d7 c3 
  Black is better: -/+ (-0.83)  Depth: 18/35   00:00:01  1885kN
1...Rxg2 2.Kxg2 Bxb2 3.Bc5 Nxd5 4.Qxd5+ Qxd5 5.exd5 Bxa1 6.Bxe7 Bb2 7.Ne4 Rb8 8.Nc2 Kf7 9.Bb4 Be5 10.d6 Ke6 11.Nc5+ Kd5 12.d7 Rd8 13.Ne3+ Kc6 
  Black is better: -/+ (-0.74)  Depth: 19/35   00:00:01  2350kN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Qf3 Bb4 6.Bd4 Be1 7.Qh3 Bd2 8.Rf1 Nf4+ 9.Nxf4 Qxh3+ 10.Kxh3 c3 11.Nd3 c2 12.Kg2 b4 
  Black is slightly better: =/+ (-0.32)  Depth: 20/43   00:00:01  4492kN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Qf3 Bb4 6.Bd4 Be1 7.Kh1 Qd6 8.Rxe1 Nxe1 9.Qe3 Rf8 10.Qxe1 Qa3 11.Nxf8 Qf3+ 12.Kg1 Qg4+ 13.Kf2 Qh4+ 14.Ke2 Qxe4+ 15.Be3 Kxf8 16.Qc3 Ke8 17.Qd4 Qxd4 
  The position is equal: = (0.22)  Depth: 21/43   00:00:01  5347kN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Qf3 Bb4 6.Bd4 Be1 7.Kh1 Qe8 8.Qh3 g5 9.Qf5 Qg6 10.Rxb5 Bf2 11.Bc3 Nf4 12.Qxg6+ hxg6 13.Nxf4 gxf4 14.Kg2 Be3 15.Kf3 Kf7 
  The position is equal: = (0.02)  Depth: 22/43   00:00:01  7071kN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Qf3 Bb4 6.Bd4 Be1 7.Kh1 Qe8 8.Qe2 Qf7 9.Rxe1 Nxe1 10.Qxe1 Qf3+ 11.Kg1 Qg4+ 12.Kh1 
  The position is equal: = (0.00)  Depth: 23/44   00:00:01  7854kN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Qf3 Bb4 6.Bd4 Be1 7.Kh1 Qe8 8.Qh3 g5 9.Ng7 Qg6 10.Nf5 Kf8 11.Qf3 b4 12.e5 Rd8 13.e6 Nf4 14.Bg7+ Ke8 15.Rxe1 Qxf5 16.d6 exd6 17.Qc6+ Ke7 18.Qb7+ Ke8 
  The position is equal: = (0.00)  Depth: 24/44   00:00:02  8662kN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Bd4 Bb4 6.Kh1 Bc3 7.Qg1 Bd2 8.Qg2 Ra6 9.Qg3 Rxe6 10.Qb8+ Kf7 11.dxe6+ Qxe6 12.Rf1+ Bf4 13.Rxf4+ Nxf4 14.Qxf4+ Ke8 15.Qb8+ Kf7 
  The position is equal: = (0.00)  Depth: 25/44   00:00:02  12630kN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Bd4 Bb4 6.Kh1 Bc3 7.Qg1 Bd2 8.Qg2 Ra6 9.Qg3 Rxe6 10.Qb8+ Kf7 11.dxe6+ Qxe6 12.Rf1+ Bf4 13.Rxf4+ Nxf4 14.Qxf4+ Ke8 15.Kg1 b4 16.Qb8+ Kf7 17.Qxb4 Qg4+ 18.Kf2 Qf4+ 19.Ke2 Qxe4+ 20.Be3 Qg2+ 21.Bf2 Qe4+ 
  The position is equal: = (0.00)  Depth: 26/58   00:00:02  13694kN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Bd4 Bb4 6.Kh1 Bc3 7.Qg1 Bd2 8.Qg2 Ra6 9.Qg3 Rxe6 10.Qb8+ Kf7 11.dxe6+ Qxe6 12.Rf1+ Bf4 13.Rxf4+ Nxf4 14.Qxf4+ Ke8 15.Kg1 b4 16.Qb8+ Kf7 17.Qxb4 Qg4+ 18.Kf2 Qf4+ 19.Ke2 Qxe4+ 20.Be3 Qg2+ 21.Bf2 Qe4+ 
  The position is equal: = (0.00)  Depth: 27/58   00:00:02  15068kN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Bd4 Bb4 6.Kh1 Bc3 7.Qg1 Bd2 8.Qg2 Ra6 9.Qg3 Rxe6 10.Qb8+ Kf7 11.dxe6+ Qxe6 12.Rf1+ Bf4 13.Rxf4+ Nxf4 14.Qxf4+ Ke8 15.Kg1 b4 16.Qb8+ Kf7 17.Qxb4 Qg4+ 18.Kf2 Qf4+ 19.Ke2 Qxe4+ 20.Be3 Qg2+ 21.Bf2 Qe4+ 22.Kd2 Qf4+ 23.Ke1 Qe4+ 
  The position is equal: = (0.00)  Depth: 28/58   00:00:03  20192kN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Bd4 Bb4 6.Kh1 Bc3 7.Qg1 Bd2 8.Qg2 Ra6 9.Qg3 Rxe6 10.Qb8+ Kf7 11.dxe6+ Qxe6 12.Rf1+ Bf4 13.Rxf4+ Nxf4 14.Qxf4+ Ke8 15.Kg1 b4 16.Qb8+ Kf7 17.Qxb4 Qg4+ 18.Kf2 Qf4+ 19.Ke2 Qxe4+ 20.Be3 Qg2+ 21.Bf2 Qe4+ 22.Kd2 Qf4+ 23.Ke1 Qe4+ 
  The position is equal: = (0.00)  Depth: 29/46   00:00:04  25390kN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Bd4 Bb4 6.Kh1 Bc3 7.Qg1 Bd2 8.Qg2 Ra6 9.Qg3 Rxe6 10.Qb8+ Kf7 11.dxe6+ Qxe6 12.Rf1+ Bf4 13.Rxf4+ Nxf4 14.Qxf4+ Ke8 15.Kg1 b4 16.Qb8+ Kf7 17.Qxb4 Qg4+ 18.Kf2 Qf4+ 19.Ke2 Qxe4+ 20.Be3 Qg2+ 21.Bf2 Qe4+ 22.Kd2 Qf4+ 23.Ke1 Qe4+ 
  The position is equal: = (0.00)  Depth: 30/46   00:00:04  27082kN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Bd4 Bb4 6.Kh1 Bc3 7.Qg1 Bd2 8.Qg2 Ra6 9.Qg3 Rxe6 10.Qb8+ Kf7 11.dxe6+ Qxe6 12.Rf1+ Bf4 13.Rxf4+ Nxf4 14.Qxf4+ Ke8 15.Kg1 b4 16.Qb8+ Kf7 17.Qxb4 Qg4+ 18.Kf2 Qf4+ 19.Ke2 Qxe4+ 20.Be3 Qg2+ 21.Bf2 Qe4+ 22.Kd2 Qf4+ 23.Ke1 Qe4+ 
  The position is equal: = (0.08 --)  Depth: 31/46   00:00:05  31113kN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Bd4 Bb4 6.Kh1 Bc3 7.Qg1 Bd2 8.Qg2 Ra6 9.Qg3 Rxe6 10.Qb8+ Kf7 11.dxe6+ Qxe6 12.Rf1+ Bf4 13.Rxf4+ Nxf4 14.Qxf4+ Ke8 15.Kg1 b4 16.Qb8+ Kf7 17.Qxb4 Qg4+ 18.Kf2 Qf4+ 19.Ke2 Qxe4+ 20.Be3 Qg2+ 21.Bf2 Qe4+ 22.Kd2 Qf4+ 23.Ke1 Qe4+ 
  The position is equal: = (0.16 --)  Depth: 31/46   00:00:05  32492kN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Bd4 Bb4 6.Kh1 Bc3 7.Qg1 Bd2 8.Qg2 Ra6 9.Qg3 Rxe6 10.Qb8+ Kf7 11.dxe6+ Qxe6 12.Rf1+ Bf4 13.Rxf4+ Nxf4 14.Qxf4+ Ke8 15.Kg1 b4 16.Qb8+ Kf7 17.Qxb4 Qg4+ 18.Kf2 Qf4+ 19.Ke2 Qxe4+ 20.Be3 Qg2+ 21.Bf2 Qe4+ 22.Kd2 Qf4+ 23.Ke1 Qe4+ 
  The position is equal: = (0.08 ++)  Depth: 31/46   00:00:06  37134kN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Qf3 Bb4 6.Bd4 Be1 7.Kh1 Qe8 8.Qh3 g5 9.Ng7 Qg6 10.Nf5 Kf8 11.Qf1 b4 12.Rxe1 Nxe1 13.Qxe1 c3 14.Bc5 c2 15.Bxe7+ Ke8 16.Bxb4 Rb8 17.Qc3 Rxb4 18.Qc8+ Kf7 19.Qd7+ Kf8 20.Qd8+ Kf7 
  The position is equal: = (0.00)  Depth: 31/48   00:00:06  42550kN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Qf3 Bb4 6.Bd4 Be1 7.Kh1 Qe8 8.Qh3 g5 9.Ng7 Qg6 10.Nf5 Kf8 11.Qf1 b4 12.Rxe1 Nxe1 13.Qxe1 c3 14.Bc5 c2 15.Bxe7+ Kf7 16.Bxb4 Rb8 17.Qc3 Rxb4 18.Qc7+ Kf8 19.Qe7+ Kg8 20.Qd8+ Kf7 
  The position is equal: = (0.00)  Depth: 32/43   00:00:07  49518kN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Qf3 Bb4 6.Bd4 Be1 7.Kh1 Qe8 8.Qh3 g5 9.Ng7 Qg6 10.Nf5 Kf8 11.Qf1 b4 12.Rxe1 Nxe1 13.Qxe1 c3 14.Bc5 c2 15.Bxe7+ Kf7 16.Bxb4 Rb8 17.Qc3 Rxb4 18.Qc7+ Kf8 19.Qe7+ Kg8 20.Qd8+ Kf7 
  The position is equal: = (0.08 --)  Depth: 33/42   00:00:08  53574kN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Qf3 Bb4 6.Bd4 Be1 7.Kh1 Qe8 8.Qh3 g5 9.Ng7 Qg6 10.Nf5 Kf8 11.Qf1 b4 12.Rxe1 Nxe1 13.Qxe1 c3 14.Bc5 c2 15.Bxe7+ Kf7 16.Bxb4 Rb8 17.Qc3 Rxb4 18.Qc7+ Kf8 19.Qe7+ Kg8 20.Qd8+ Kf7 
  The position is equal: = (0.16 --)  Depth: 33/42   00:00:08  54702kN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Qf3 Bb4 6.Bd4 Be1 7.Kh1 Qe8 8.Qh3 g5 9.Ng7 Qg6 10.Nf5 Kf8 11.Qf1 b4 12.Rxe1 Nxe1 13.Qxe1 c3 14.Bc5 c2 15.Bxe7+ Kf7 16.Bxb4 Rb8 17.Qc3 Rxb4 18.Qc7+ Kf8 19.Qe7+ Kg8 20.Qd8+ Kf7 
  White has an edge: = (0.29 --)  Depth: 33/42   00:00:09  57228kN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Qf3 Bb4 6.Bd4 Be1 7.Kh1 Qe8 8.Qh3 g5 9.Ng7 Qg6 10.Nf5 Kf8 11.Qf1 b4 12.Rxe1 Nxe1 13.Qxe1 c3 14.Bc5 c2 15.Bxe7+ Kf7 16.Bxb4 Rb8 17.Qc3 Rxb4 18.Qc7+ Kf8 19.Qe7+ Kg8 20.Qd8+ Kf7 
  White is slightly better: +/= (0.47 --)  Depth: 33/42   00:00:09  63020kN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Qf3 Bb4 6.Bd4 Be1 7.Kh1 Qe8 8.Qh3 g5 9.Ng7 Qg6 10.Nf5 Kf8 11.Qf1 b4 12.Rxe1 Nxe1 13.Qxe1 c3 14.Bc5 c2 15.Bxe7+ Kf7 16.Bxb4 Rb8 17.Qc3 Rxb4 18.Qc7+ Kf8 19.Qe7+ Kg8 20.Qd8+ Kf7 
  White is slightly better: +/= (0.32 ++)  Depth: 33/56   00:00:11  72669kN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Qf3 Bb4 6.Bd4 Be1 7.Kh1 Qe8 8.Qh3 g5 9.Ng7 Qg6 10.Nf5 Kf8 11.Qf1 b4 12.Rxe1 Nxe1 13.Qxe1 c3 14.Bc5 c2 15.Bxe7+ Kf7 16.Bxb4 Rb8 17.Qc3 Rxb4 18.Qc7+ Kf8 19.Qc5+ Kg8 20.Qc8+ Kf7 21.Qc7+ 
  The position is equal: = (0.00)  Depth: 33/61   00:00:12  82716kN
1...Rxg2 2.Kxg2 Bxb2 3.Rb1 Bxa3 4.Ne6 Nd3 5.Qf3 Bb4 6.Bd4 Be1 7.Kh1 Qe8 8.Qh3 g5 9.Ng7 Qg6 10.Nf5 Kf8 11.Qf1 b4 12.Rxe1 Nxe1 13.Qxe1 c3 14.Bc5 c2 15.Bxe7+ Kf7 16.Bxb4 Rb8 17.Qc3 Rxb4 18.Qc7+ Kf8 19.Qc5+ Kg8 20.Qc8+ Kf7 21.Qc7+ 
  The position is equal: = (0.08 --)  Depth: 34/42   00:00:14  97949kN
1...Nd3 2.Bh3 Qc7 3.Qg1 Raf8 4.Nxb5 Qe5 5.Be6+ Kh8 6.d6 exd6 7.Bxc4 Qxb2 8.Nxd6 Qxa1 9.Ndf7+ R8xf7 10.Nxf7+ Rxf7 11.Qxa1 Bxa1 12.Bxf7 Bb2 13.Bc4 Ne5 14.Bb5 a3 15.Kg2 Kg7 16.Bb6 Kf6 17.Kf2 Kg5 18.Kg3 Nf7 19.h4+ Kh6 20.Bc6 Kg7 21.Bd5 Be5+ 22.Kf2 Kf6 
  The position is equal: = (0.10)  Depth: 34/50   00:00:22  147MN
1...Nd3 2.Qg1 
  The position is equal: = (0.18 --)  Depth: 35/58   00:00:27  184MN
1...Nd3 2.Qg1 
  The position is equal: = (0.10 ++)  Depth: 35/58   00:00:28  190MN

(,  10.07.2022)

Code: Select all

New game Line 0.0
r5k1/3qp1bp/6p1/1p1P2N1/pnp1P3/N3B3/PP3rBP/R2Q3K b - - 0 1

Analysis by Fat Titz 2 130122 64 BMI2 NUMA:

1...Rxg2 2.Kxg2 Bxb2 3.Ne6 Nxd5 4.Qxd5 Qxd5 5.exd5 Bxa1 6.Nxb5 Rb8 
  Black is clearly better: -+ (-1.84)  Depth: 10/14   00:00:00
1...Rxg2 2.Kxg2 Bxb2 3.Ne6 Nxd5 4.Qxd5 Qxd5 5.exd5 Bxa1 6.Nxb5 Rb8 
  Black is clearly better: -+ (-2.15)  Depth: 11/15   00:00:00
1...Rxg2 2.Kxg2 Bxb2 3.Ne6 Nxd5 4.exd5 Bxa1 5.Nc2 Bf6 6.Qf3 c3 7.Bc5 Rc8 8.Qd3 Re8 
  Black is better: -/+ (-0.89)  Depth: 12/15   00:00:00
1...Rxg2 2.Kxg2 Bxb2 3.Ne6 Nxd5 4.exd5 Bxa1 5.Nc2 Bf6 6.Qf3 Qd6 7.Bf4 Be5 8.Bxe5 Qxe5 9.Ncd4 Rc8 
  Black is better: -/+ (-0.82)  Depth: 13/21   00:00:00  175kN
1...Rxg2 2.Kxg2 Bxb2 3.Ne6 Nxd5 4.exd5 Bxa1 5.Nc2 Bc3 6.Bc5 Ra6 7.Qf3 Bf6 8.Qe4 Kf7 9.Ncd4 Bxd4 10.Nxd4 
  Black is slightly better: =/+ (-0.42)  Depth: 14/24   00:00:00  339kN
1...Rxg2 2.Kxg2 Bxb2 3.Ne6 Nxd5 4.exd5 Bxa1 5.Qf3 Bf6 6.Nc2 c3 7.Bc5 b4 8.Nxb4 Rc8 9.Qe2 Rb8 
  Black is better: -/+ (-0.72)  Depth: 15/24   00:00:00  385kN
1...Rxg2 2.Kxg2 Bxb2 3.Ne6 Nxd5 4.exd5 Bxa1 5.Qf3 Rc8 6.Nc2 Bf6 7.Bc5 b4 8.Bxb4 c3 9.Qe4 Rb8 10.Nc5 Qb5 11.Ne6 
  Black is slightly better: =/+ (-0.59)  Depth: 16/25   00:00:00  634kN
1...Rxg2 2.Kxg2 Bxb2 3.Ne6 Nxd5 4.exd5 Bxa1 5.Nc2 Bf6 6.Qf3 c3 7.Qe4 Rc8 8.Bc5 b4 9.Bxb4 Qb5 10.Ned4 Qc4 11.Qe6+ Kh8 12.Ne3 Qxd4 13.Qxc8+ Kg7 
  Black is slightly better: =/+ (-0.68)  Depth: 17/27   00:00:00  822kN
1...Rxg2 2.Kxg2 Bxb2 3.Ne6 Nxd5 4.exd5 Bxa1 5.Nc2 Bf6 6.Qf3 c3 7.Bc5 b4 8.Bxb4 Rb8 9.Nc5 Qb5 10.d6 exd6 11.Qxf6 Qe2+ 12.Kg3 dxc5 13.Bxc3 Qd3+ 14.Kh4 
  Black is slightly better: =/+ (-0.64)  Depth: 18/31   00:00:00  1186kN
1...Rxg2 2.Kxg2 Bxb2 3.Bc5 Nxd5 4.Qxd5+ Qxd5 5.exd5 Bxa1 6.Bxe7 Bb2 7.Ne4 Re8 8.d6 Rb8 9.d7 Kf7 10.d8R Rxd8 11.Bxd8 Bxa3 12.Nc3 b4 13.Nxa4 b3 14.axb3 cxb3 15.Kf3 
  Black has an edge: = (-0.24)  Depth: 19/31   00:00:01  2692kN
1...Rxg2 2.Kxg2 Bxb2 3.Bc5 Nxd5 4.Qxd5+ Qxd5 5.exd5 Bxa1 6.Bxe7 Bg7 7.d6 c3 8.Ne6 Rb8 9.d7 Kf7 10.d8Q Rxd8 11.Bxd8 Kxe6 12.Ba5 Kd5 13.Nxb5 
  Black is slightly better: =/+ (-0.58)  Depth: 20/32   00:00:01  3149kN
1...Rxg2 2.Kxg2 Bxb2 3.Bc5 Nxd5 4.Qxd5+ Qxd5 5.exd5 Bxa1 6.Bxe7 Bg7 7.Ne4 c3 8.Bb4 Rd8 9.d6 Kf7 10.Kf3 Be5 11.Ke2 Bxh2 12.Nxb5 c2 13.Kd2 
  Black is slightly better: =/+ (-0.57)  Depth: 21/32   00:00:01  3664kN
1...Nd3 2.Bh3 Qc7 3.Qg1 Raf8 4.Nxb5 Qb8 5.d6 Qxb5 6.dxe7 Re8 7.Be6+ Kh8 8.Rf1 Rxf1 9.Qxf1 Rxe7 10.Nf7+ Rxf7 11.Qxf7 Qb8 12.Bxc4 Ne5 13.Qd5 Qc8 14.Be2 h5 15.b3 Qc2 
  White is slightly better: +/= (0.46)  Depth: 22/38   00:00:02  7938kN
1...Nd3 2.Bh3 Qc7 3.Qg1 Raf8 4.Nxb5 Qb8 5.d6 Qxb5 6.dxe7 Re8 7.Be6+ Kh8 8.Rf1 Rxf1 9.Qxf1 Rxe7 10.Nf7+ Rxf7 11.Qxf7 Qb8 12.Bxc4 Ne5 13.Bf4 Qd8 14.Qd5 Qxd5 15.Bxd5 Nd3 16.Bg5 Bxb2 17.Kg2 
  White is better: +/- (0.71)  Depth: 23/40   00:00:02  9947kN
1...Nd3 2.Bh3 Qc7 3.Qg1 Raf8 4.Nxb5 Qb8 5.d6 Qxb5 6.dxe7 Re8 7.Rf1 Rxf1 8.Be6+ Kh8 9.Qxf1 Rxe7 10.Nf7+ Rxf7 11.Qxf7 Qb8 12.Bxc4 Ne5 13.Bf4 Qc8 14.Ba6 Nxf7 15.Bxc8 Bxb2 16.Kg2 Kg7 17.Bd7 a3 18.Bb5 
  White has an edge: = (0.25)  Depth: 24/43   00:00:03  11954kN
1...Nd3 2.Bh3 Qc7 3.Qg1 Raf8 4.Nxb5 Qb8 5.d6 Qxb5 6.dxe7 Re8 7.Rf1 Rxf1 8.Be6+ Kh8 9.Qxf1 Rxe7 10.Nf7+ Rxf7 11.Qxf7 Qb8 12.Bxc4 Ne5 13.Qd5 Qf8 14.Be2 h5 15.b3 Qb4 16.Bd2 Qa3 17.bxa4 Qxa4 18.Bc3 Qc2 19.Bxe5 Qxe2 20.Bxg7+ Kxg7 
  White has an edge: = (0.24)  Depth: 25/41   00:00:03  13330kN
1...Nd3 2.Bh3 Qc7 3.Qg1 Raf8 4.Nxb5 Qb8 5.d6 Qxb5 6.dxe7 Re8 7.Rf1 Rxf1 8.Be6+ Kh8 9.Qxf1 Rxe7 10.Nf7+ Rxf7 11.Qxf7 Qb8 12.Bxc4 Ne5 13.Bf4 Qc8 14.Ba6 Nxf7 15.Bxc8 Bxb2 16.Kg2 Kg7 17.Bb7 Kf6 18.Bd2 Ne5 19.h4 
  White has an edge: = (0.25)  Depth: 26/41   00:00:03  14811kN
1...Nd3 2.Bh3 Qc7 3.Qg1 Raf8 4.Nxb5 Qb8 5.d6 Qxb5 6.dxe7 Re8 7.Be6+ Kh8 8.Rf1 Rxf1 9.Qxf1 Rxe7 10.Nf7+ Rxf7 11.Qxf7 Qb8 12.Bxc4 Ne5 13.Bf4 Qc8 14.Ba6 Nxf7 15.Bxc8 Bxb2 16.Bb7 Kg7 17.Bd2 Kf6 18.h4 h6 19.Bc6 
  White has an edge: = (0.24)  Depth: 27/39   00:00:04  15902kN
1...Nd3 2.Bh3 Qc7 3.Qg1 Raf8 4.Nxb5 Qb8 5.d6 Qxb5 6.Be6+ Kh8 7.dxe7 Re8 8.Rf1 Rxf1 9.Qxf1 Rxe7 10.Nf7+ Rxf7 11.Qxf7 Qb8 12.Bxc4 Ne5 13.Bf4 Qc8 14.Ba6 Nxf7 15.Bxc8 Bxb2 16.h4 Kg7 17.Bb7 Kf6 18.Bd2 h6 19.Bc6 a3 20.Bd5 g5 
  White has an edge: = (0.23)  Depth: 28/48   00:00:04  18022kN
1...Nd3 2.Bh3 Qc7 3.Qg1 Raf8 4.Nxb5 Qb8 5.d6 Qxb5 6.dxe7 Re8 7.Rf1 Rxf1 8.Be6+ Kh8 9.Qxf1 Rxe7 10.Nf7+ Rxf7 11.Qxf7 Qb8 12.Bxc4 Ne5 13.Bf4 Qc8 14.Ba6 Nxf7 15.Bxc8 Bxb2 16.h4 Kg7 17.Bb7 Ne5 18.Kg2 h5 19.Kg3 Nd3 20.Bd2 a3 21.Bd5 Bf6 22.Bc6 Be5+ 23.Kg2 
  The position is equal: = (0.16)  Depth: 29/45   00:00:05  20404kN

(,  10.07.2022)

Image

Also i found you hello there :D

A lot of engines can find Nd3.