Test no.1 (DiscoCheck w32 comparative)

[op12no2]

...Looking forward to the results as much as the Wales New-Zealand match

Wales played well, but ran out of steam.

Fantastic game; much beer consumed The last 10 minutes was amazing for New-Zealand - destroyed us - we were all potentially planning Monday off as a Nation before that superb kick and try...

Looking forward to the World Cup next year. Well played New-Zealand.

[op12no2]

When it [Nemeton] wins it's almost always in the endgame that it plays relatively well thanks to it's search.

After Ruxy's initial tourny results I'm using Nemeton to test Lozza. Nemeton seems to kick into another gear around move 30 something ish and usually proceeds to utterly destroy any lead Lozza had. It's reminding me of the Rugby just a little too much...

[Sylwy]

When it [Nemeton] wins it's almost always in the endgame that it plays relatively well thanks to it's search.

After Ruxy's initial tourny results I'm using Nemeton to test Lozza. Nemeton seems to kick into another gear around move 30 something ish and usually proceeds to utterly destroy any lead Lozza had. It's reminding me of the Rugby just a little too much...

Hey !

Yesterday was a free day ! IASI (Chessopolis) and its surroundings are full of snow. A bit of sky was OK for everybody ( me and engines )!
Nemeton 1 has near the same strength with Genesis 2.0 - the marker of my tournament ( 2174 Elo on CCRL 4/40 - a well tested chess engine and a very stable one). Nemeton 1 has a very pleasant attacking style !
Lozza 1.12 has nice victories against all engines in my tournaments. One , against CyberPagno 2.2 (I think this new version has over 2300 Elo), is superb ! The endgames are a problem for Lozza ! Connecting Lozza to Syzygy Bases will be for sure a plus ! Otherwise the engine seems a solid one. I played a lot of games.
Tonight - new results !

Cheers,
SilvianR

[Sylwy]

A very interesting fight for the 2-nd, 3-rd and 4-th places !

SilvianR

[Sylwy]

SilvianR

[op12no2]

The endgames are a problem for Lozza ! Connecting Lozza to Syzygy Bases will be for sure a plus !

A pure Javascript engine (my original goal) like Lozza needs a different (more heuristic) approach to end games because it cannot access the file system. Thanks for the observation though Ruxy - very useful - time to start thinking about end games. This is also why Lozza has a small fixed TT - Javascript doesn't like huge arrays.

PS: I've got the mobility code to be effective now at last and the development version is doing a New-Zealand on 1.12

11001011==1=111==1011=11==110==1===011=11101...
00110100==0=000==0100=00==001==0===100=00010...

[Sylwy]

SilvianR



PS: in my above tournament - until now - Lozza 1.12 has a perfectly draw score versus Genesis 2.0 (+12-12=10) ! Absolutely GREAT !

[Sylwy]

SilvianR

[Sylwy]

Like bonus: a victory of Lozza 1.12 versus the leader (CyberPagno 2.2 - an over 2300 Elo chess engine):

[pgn]
[Event "Test Tournament"]
[Site "SILVIAN"]
[Date "2014.11.29"]
[Round "50"]
[White "CyberPagno 2.2"]
[Black "Lozza 1.12"]
[Result "0-1"]
[BlackElo "2200"]
[ECO "E54"]
[Opening "Nimzo-Indian"]
[Time "20:47:06"]
[Variation "Main Line, 7...dxc4 8.Bxc4 cxd4 9.exd4 a6 10.Bg5"]
[WhiteElo "2200"]
[TimeControl "40/300:40/300:40/300"]
[Termination "adjudication"]
[PlyCount "148"]
[WhiteType "program"]
[BlackType "program"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 d5 7. O-O dxc4 8.
Bxc4 cxd4 9. exd4 a6 {(a7-a6 a2-a3 Bb4-d6 Bc1-g5 Qd8-c7 Bg5xf6 g7xf6 Nc3-e4
Bd6xh2+ Nf3xh2 Qc7xc4 Ne4xf6+) -0.13/11 9} 10. Bg5 Nc6 {(Nb8-c6 a2-a3
Bb4-e7 Rf1-e1 b7-b5 Bc4-b3 Bc8-b7 Qd1-d3 Qd8-c7 Nf3-e5 Be7-d6) -0.05/11 9}
11. Bd3 {(c4d3 b4e7 a2a3 f6d5 g5e7 d8e7 c3d5 e6d5 f1e1) +0.38/9 11} h6
{(h7-h6 Bg5-e3) +0.02/11 9} 12. Bf4 {(g5f4 f6d5 f4d2 b4e7 c3d5 d8d5 d1a4
b7b5 a4b3 d5b3) +0.36/10 9} Ba5 {(Bb4-a5 Nc3-e2 Nc6-b4 Bf4-d2 Qd8-d6 Qd1-b3
Nb4xd3 Bd2xa5 Nd3-f4 Ne2xf4 Qd6xf4) +0.07/11 9} 13. Rc1 {(a1c1 a5b6 c3e2
f6d5 f4g3 c6b4 d1b3 c8d7 g3d6) +0.52/9 12} Bb6 {(Ba5-b6 Bf4-e3 Nf6-g4
Nc3-a4 Bb6-c7 Na4-c5 Qd8-d5 Qd1-b3 Qd5xb3 Nc5xb3 Ng4xe3 f2xe3) +0.21/12 9}
14. Be3 {(f4e3 f6g4 d3e4 c8d7 d1b3 d8c7 c3a4 g4e3 f2e3) +0.41/9 8} Ng4
{(Nf6-g4 Bd3-e4 Ng4xe3 f2xe3 Nc6-e7 Nc3-a4 Bb6-a7 Na4-c5 Qd8-b6 b2-b3 f7-f5
Be4-d3 Ne7-d5) +0.12/13 9} 15. Be4 {(d3e4 b6c7 e4c6 b7c6 c3e2 a8b8 c1c2
b8b5 e3d2) +0.37/9 8} Bc7 {(Bb6-c7 Be4xc6 b7xc6 Qd1-c2 Bc8-b7 Nc3-e4 Qd8-d5
Ne4-c5 Bb7-c8 b2-b3 Ng4xe3 f2xe3 Bc7-b6) +0.07/13 9} 16. Bxc6 {(e4c6 b7c6
c3e2 d8d5 c1c5 d5a2 c5c6 a8a7 d1c2) +0.33/9 10} bxc6 {(b7xc6 Qd1-c2 Bc8-b7
Nc3-e4 Qd8-d5 Ne4-c5 Bb7-c8 b2-b3 Ng4xe3 f2xe3 Rf8-d8 Rc1-d1 Bc7-b6)
+0.07/13 9} 17. Ne2 {(c3e2 a8b8 c1c2 c7d6 d1d2 b8b5 e3f4 c8b7 c2c3 f8e8)
+0.25/10 16} Bb7 {(Bc8-b7 Qd1-b3) +0.19/12 9} 18. Bf4 {(e3f4 c7f4 e2f4 d8b6
c1c3 a8d8 d1e2 g4f6 f1e1 d8d7) +0.41/10 5} Ba5 {(Bc7-a5 Qd1-b3 Qd8-b6
Qb3-c2 Ba5-b4 Qc2-b3) 0.00/14 9} 19. Qb3 {(d1b3 d8b6 b3b6 a5b6 c1c3 a6a5
f1d1 b7a6 d1e1 a6b5) +0.69/10 7} Qb6 {(Qd8-b6 Qb3xb6 Ba5xb6 Rc1-c3 Ng4-f6
Rc3-b3 Nf6-d5 Bf4-c7 Bb6xc7 Rb3xb7 Ra8-d8 a2-a4 Rd8-b8 Rb7xb8) -0.15/15 9}
20. Qxb6 {(b3b6 a5b6 c1c4 a6a5 f1d1 b7a6 c4c2 a6e2 c2e2 a5a4) +0.57/10 6}
Bxb6 {(Ba5xb6 Rc1-c3 Ng4-f6 Rc3-b3 Nf6-d5 Bf4-d6 Ra8-c8 Bd6-c5 Bb6xc5 d4xc5
Rc8-c7 Nf3-d4 Rf8-d8 h2-h3 a6-a5) -0.23/16 9} 21. Rc3 {(c1c3 a6a5 c3b3 a8a6
e2c3 g4f6 c3a4 f6d5 f4d6 f8e8) +0.71/10 7} a5 {(a6-a5 Rc3-b3 Ra8-a6 Bf4-d6
Rf8-d8 Bd6-c5 Bb6xc5 d4xc5 Ra6-a7 Ne2-c3 Ng4-f6 Nf3-e5 Nf6-d5 Nc3-e4 a5-a4
Rb3-f3) -0.27/16 9} 22. Rb3 {(c3b3 a8a6 e2c3 g4f6 f4d6 f8c8 f1e1 f6d5 c3e4
a5a4 b3d3) +0.87/11 7} Ra6 {(Ra8-a6 Bf4-d6 Rf8-e8 Bd6-c5 Bb6xc5 d4xc5
Ra6-a7 Rf1-e1 Ng4-f6 Nf3-d4 Re8-d8 Rb3-a3 Ra7-a8 b2-b3 Nf6-d5) -0.29/16 9}
23. Nc3 {(e2c3 b7c8 c3a4 b6a7 f4c7 g4f6 f1e1 f6d5 c7e5 a7b6 a4c5) +1.08/11
7} Bc8 {(Bb7-c8 Nc3-a4 Bb6-a7 Bf4-b8 Rf8-e8 Bb8xa7 Ra6xa7 Rf1-c1 Bc8-b7
Na4-c5 Re8-b8 Nf3-e5 Ng4xe5 d4xe5 a5-a4) -0.34/15 9} 24. Na4 {(c3a4 b6a7
f4c7 f7f5 f1e1 g8h7 b3d3 f8e8 a4c5 a7c5 d4c5) +1.05/11 8} Ba7 {(Bb6-a7
Bf4-b8 Ng4-f6 Bb8xa7 Ra6xa7 Rf1-c1 Bc8-d7 Nf3-e5 Nf6-d5 Na4-c5 Bd7-e8
Rb3-b7 Ra7xb7 Nc5xb7 Nd5-b4 Nb7xa5) -0.46/16 9} 25. Nc5 {(a4c5 a7c5 d4c5
f8d8 f4d6 a6a7 f3d4 c8b7 f2f3 g4f6 f3f4) +1.04/11 8} a4 {(a5-a4 Rb3-b4
Ba7xc5 d4xc5 Ng4-f6 Bf4-d6 Rf8-e8 Rf1-e1 Nf6-d5 Rb4-b8 f7-f6 Nf3-d4 e6-e5
a2-a3 Re8-d8) -0.34/15 9} 26. Rb4 {(b3b4 a7c5 d4c5 g4f6 f4d6 f8e8 f1d1 a4a3
d1d4 c8d7 b4b7 a3b2) +0.88/12 12} Bxc5 {(Ba7xc5 d4xc5 Ng4-f6 Bf4-d6 Rf8-e8
Rf1-d1 Nf6-d5 Rb4-b8 Bc8-d7) -0.40/17 9} 27. dxc5 {(d4c5 g4f6 f4d6 f8e8
b4c4 a4a3 b2b3 a6a8 f1e1 c8a6 c4d4 a6b5 g1h1) +0.75/13 13} Nf6 {(Ng4-f6
Bf4-d6 Rf8-e8 Rf1-d1 Nf6-d5 Rb4-b8 Bc8-d7) -0.31/17 9} 28. Bd6 {(f4d6 f8e8
b4d4 f6d5 f1e1 a4a3 b2a3 a6a3 f3e5 a3a2 e5c6 c8b7) +0.68/12 17} Re8
{(Rf8-e8 Rf1-d1 Nf6-d5 Rb4-b8 Bc8-d7) -0.35/17 9} 29. Rd4 {(b4d4 f6d5 f1e1
a4a3 d4d2 f7f6 f3d4 a3b2 d2b2 e6e5 a2a4) +0.65/11 7} Nd5 {(Nf6-d5 Rf1-e1)
-0.23/13 9} 30. Re1 {(f1e1 a4a3 b2b4 c8b7 d4c4 a6a4 e1b1 b7a6 c4d4 a6e2
f3e5) +0.43/11 9} f6 {(f7-f6 Re1-e4 a4-a3 b2xa3) -0.19/15 9} 31. a3 {(a2a3
c8d7 e1e4 e8a8 d4d1 e6e5 e4c4 d7f5 f3h4 f5e6) +0.26/10 4} Bd7 {(Bc8-d7
Re1-e4 Ra6-a8) -0.05/15 9} 32. Ree4 {(e1e4 e8a8 d4d1 e6e5 g1h1 d7f5 e4c4
d5f4 c4c3 f4d5 c3c4) 0.00/12 10} Rea8 {(Ra6-a8) -0.02/16 9} 33. Rd1 {(d4d1
e6e5 e4h4 a6a7 d1d2 d7f5 h4c4 d5f4 f3h4 f5e6 c4c3) -0.10/11 4} e5 {(e6-e5
h2-h3 Bd7-f5 Re4-e1 Ra8-d8 Nf3-d2 Bf5-c2 Rd1-a1 Ra6-a8 Nd2-c4 Bc2-d3 Nc4-e3
Nd5xe3 Re1xe3 e5-e4) -0.02/14 9} 34. Nh4 {(f3h4 a6a7 d1d2 a7b7 g1h1 g7g5
h4f3 d7f5 e4c4 g5g4 f3h4) -0.30/11 10} g5 {(g7-g5 Nh4-f3 Bd7-f5 Re4-c4
Kg8-g7 Rd1-e1 Bf5-d3 Rc4-c1 g5-g4 Nf3-d2 Ra8-e8 Nd2-c4 Bd3xc4 Rc1xc4)
+0.06/14 9} 35. Nf3 {(h4f3 d7f5 e4c4 a6a7 h2h4 g5g4 f3h2 g4g3 h2g4 g3f2
g1f2 g8g7 f2g1) -0.38/12 4} Bf5 {(Bd7-f5 Re4-c4 Kg8-g7 Nf3-d2 Bf5-d3 Rc4-c1
Nd5-f4) +0.11/15 9} 36. Rc4 {(e4c4 a6a7 h2h4 a7b7 h4g5 h6g5 d1d2 d5f4 c4c3
g8g7 g1f1 f5d3 c3d3) -0.45/12 6} Kg7 {(Kg8-g7 g2-g3 Ra8-d8 Rd1-e1 Ra6-a8
g3-g4 Bf5-g6) +0.10/14 9} 37. Rd2 {(d1d2 a6a7 h2h4 g5g4 f3h2 h6h5 h2f1 a7b7
f1g3 f5g6) -0.42/10 6} g4 {(g5-g4 Nf3-e1 Kg7-f7 Ne1-d3 Bf5xd3 Rd2xd3 h6-h5
Rd3-g3 Kf7-e6 h2-h3 g4xh3 Rg3xh3) +0.11/12 9} 38. Nh4 {(f3h4 f5e6 c4e4 a6a7
g2g3 a7b7 g1g2 d5e7 f2f3 g4f3 h4f3 e6f5 e4e1) -0.27/12 8} Be6 {(Bf5-e6
g2-g3 Ra8-a7 Rc4-e4 Ra7-b7 Nh4-g2 Rb7-b3 Ng2-e3 Nd5xe3 Re4xe3) +0.26/13 9}
39. Re4 {(c4e4 a6a7 g2g3 a7b7 g1g2 d5e7 d6e7 b7e7 d2d6 e6d5 h4f5 g7h7)
-0.26/11 4} Ra5 {(Ra6-a5 g2-g3 Ra5-b5 Nh4-g2 Rb5-b3 Re4-e1 Kg7-f7 Ng2-e3
Nd5xe3 f2xe3 h6-h5 Re1-e2) +0.17/12 9} 40. Re1 {(e4e1 a5a7 e1e2 a7b7 e2e4
g7h7 e4e1 d5f4 g2g3 f4g6 h4g2) -0.30/10 5} Nf4 {(Nd5-f4 f2-f3 Ra5-b5 f3xg4
Be6xg4 Re1-e4 Bg4-e6 Nh4-f3 Be6-d5 Re4-e3 Nf4-e6 Rd2-c2 e5-e4 Re3-e1 e4xf3)
+0.25/13 9} 41. f3 {(f2f3 a5b5 f3g4 e6g4 h2h3 g4e6 h4f3 f4d5 g1h2 b5b3
e1c1) -0.23/11 5} Rg8 {(Ra8-g8 f3xg4 Be6xg4 h2-h3 Bg4-e6 Nh4-f3 Be6-d5
Nf3xe5 Nf4xg2 Rd2xg2+ Bd5xg2 Kg1xg2 f6xe5 Bd6xe5+) +0.27/13 7} 42. fxg4
{(f3g4 e6g4 g1h1 g7h7 g2g3 f4d5 h1g2 a5a7 h2h3 g4e6) -0.24/10 6} Bxg4
{(Be6xg4 h2-h3 Bg4-e6 Nh4-f3 Kg7-h7 Kg1-h2 Be6-d5 Re1-f1 Nf4-e6 Rd2-c2
Ra5-b5 g2-g4 Kh7-g7 Kh2-g2) +0.23/14 7} 43. g3 {(g2g3 f4e6 d2f2 g8e8 e1f1
g4h3 h4f5 h3f5 f2f5 a5b5 f5f6) -0.21/10 5} Nh3+ {(Nf4-h3+ Kg1-g2 Nh3-g5
Rd2-f2 Rg8-e8 Nh4-f5+ Bg4xf5 Rf2xf5 Ng5-e6 Rf5-f1 Ra5-b5 Rf1xf6 Rb5xb2+
Kg2-g1 e5-e4 Rf6-f7+) +0.30/13 7} 44. Kg2 {(g1g2 g4e6 e1e4 g7h7 e4b4 h3f4
g2f1 f4g6 h4g6 h7g6 b4b7 a5a8) -0.29/11 7} Ng5 {(Nh3-g5 Rd2-f2) +0.31/14 7}
45. Rf2 {(d2f2 a5a7 h4f5 g4f5 f2f5 a7b7 f5f2 g8e8 f2d2 e5e4 d6f4 f6f5)
-0.34/11 11} Rb5 {(Ra5-b5 Bd6-e7 Kg7-f7) +0.46/13 7} 46. Be7 {(d6e7 g5h3
f2c2 g7f7 e7d6 h3f4 g2h1 f4d3 e1b1 b5b7 h4g2) -0.51/10 6} Nh3 {(Ng5-h3
Be7xf6+ Kg7-f7 Bf6xe5+ Nh3xf2 Kg2xf2 Rb5xc5 Be5-c3 h6-h5 Nh4-f3 Bg4xf3
Kf2xf3 Rc5-f5+ Kf3-g2 Kf7-g6 Re1-e7) +0.44/13 7} 47. Rd2 {(f2d2 g8b8 e1f1
b5b2 e7f6 g7h7 d2b2 b8b2 g2h1 h3f2 h1g1 f2d3 h4f3 b2e2) -0.56/11 6} Kf7
{(Kg7-f7 Be7-d6 Nh3-g5 Rd2-f2 Kf7-e6 Rf2-c2 Rg8-d8 Kg2-g1 Ng5-f7 Re1-e4
Rd8-g8 Rc2-d2 Nf7xd6) +0.44/12 7} 48. Bd6 {(e7d6 g4e6 e1e3 h3g5 g2f2 f6f5
d2c2 g5e4 f2g2 e4d6 c5d6 f7f6) -0.53/11 5} Ng5 {(Nh3-g5 Rd2-f2) +0.49/12 7}
49. Rc2 {(d2c2 b5b3 c2f2 e5e4 g2h1 g8e8 h4g2 e4e3 f2f4 g4h3 e1b1) -0.58/11
10} Be6 {(Bg4-e6 Kg2-f2 Kf7-g7 Kf2-g1) +0.51/11 7} 50. Kf1 {(g2f1 b5b3 d6c7
b3d3 c7d6 e6g4 f1g2 g5f3 h4f3 g4f3 g2f2 f7e6) -0.70/10 5} Bb3 {(Be6-b3
Rc2-d2 Rg8-d8 Rd2-f2 Bb3-c4+ Kf1-g2 Bc4-d5+ Kg2-f1 Ng5-e4 Re1xe4 Bd5xe4
Bd6xe5 Rb5xc5 Be5xf6 Be4-d3+) +1.12/13 7} 51. Rd2 {(c2d2 b3d5 h4f5 g5f3
d2d5 f3h2 f1e2 c6d5 f5h6 f7g7 h6g8 b5b2 e2d3 b2b3 d3c2 g7g8) -1.42/12 21}
Rd8 {(Rg8-d8 Re1-c1 Ng5-e4 Rd2-e2 Ne4xd6 c5xd6 Rd8xd6 Nh4-f5 Rd6-d1+ Rc1xd1
Bb3xd1 Re2-e1 Kf7-g6 Nf5-d6) +1.15/13 7} 52. Rf2 {(d2f2 g5h3 f2f3 b3d5 e1e5
d5f3 e5e7 f7g8 h4f3 b5b2 f3d4 b2f2 f1e1) -1.29/11 7} Bc4+ {(Bb3-c4+ Kf1-g2
Bc4-d5+ Kg2-f1 Ng5-e4 Re1xe4 Bd5xe4 Bd6xe5 Rb5xc5 Rf2xf6+ Kf7-e7 Be5-c7
Rd8-d1+ Kf1-e2 Rc5-c2+ Ke2xd1 Ke7xf6 Bc7-d8+) +1.53/13 7} 53. Kg2 {(f1g2
c4d5 g2f1 g5e4 f2c2 d5c4 f1g1 c4d3 c2g2 e4d6 c5d6 d8d6 g2f2 d6d4) -2.08/12
8} Bd5+ {(Bc4-d5+ Kg2-f1 Ng5-e4 Rf2-c2 Kf7-e6 Kf1-g1 Bd5-b3 Re1-e2 Ne4xd6
c5xd6 Rd8xd6 Nh4-g6 Rd6-d8 Re2-f2 f6-f5 Ng6-f4+) +1.51/15 7} 54. Kf1 {(g2f1
g5e4 f2c2 d5c4 f1g1 c4d3 c2g2 e4c5 d6c7 d8d7 c7e5 f6e5 e1e5) -1.94/12 4}
Ne4 {(Ng5-e4 Rf2-c2 Kf7-e6 Kf1-g1 Bd5-b3 Rc2-c1 Ne4xd6 c5xd6 c6-c5 g3-g4
Rd8xd6 Nh4-f5 Rd6-d2 Rc1-b1 Bb3-d5) +1.57/15 7} 55. Rc2 {(f2c2 d5c4 f1g1
c4d3 c2g2 e4c5 d6c5 b5c5 g2f2 f7e6 g1g2 e5e4 h4g6) -2.03/12 9} Bc4+
{(Bd5-c4+ Kf1-g1 Bc4-d3 Rc2-g2 Ne4xd6 c5xd6 Rd8xd6) +1.60/15 7} 56. Kg1
{(f1g1 c4d3 c2g2 e4c5 d6c5 b5c5 g2f2 f7e6 g1g2 f6f5 h4f3 e5e4 f2d2)
-2.10/13 4} Bd3 {(Bc4-d3 Rc2-g2 Ne4xc5 Bd6xc5 Rb5xc5 Nh4-f3 Kf7-e6 Rg2-d2
Rc5-c2 Rd2xc2 Bd3xc2 Kg1-f2 Bc2-d1 h2-h4 Rd8-d3 Re1-e3) +1.62/16 7} 57. Rg2
{(c2g2 e4c5 d6c5 b5c5 g2f2 d8b8 h4f5 f7g6 f5e7 g6g7 f2d2 e5e4 g1g2 b8d8)
-2.03/13 10} Nxc5 {(Ne4xc5 Bd6xc5 Rb5xc5 Rg2-f2 Rc5-c2 Re1-d1 Rc2xf2 Kg1xf2
Kf7-e6 Kf2-e3 e5-e4 Nh4-f3 e4xf3 Rd1xd3) +1.59/15 7} 58. Bxc5 {(d6c5 b5c5
g2f2 h6h5 h4f5 d8d7 f5e3 f7e6 e1d1 d7d8 f2f5 c5b5 f5f2) -2.06/13 11} Rxc5
{(Rb5xc5 Rg2-f2 Rc5-c2 Re1-d1 Rc2xf2 Kg1xf2 c6-c5 Nh4-f5 h6-h5 h2-h4 c5-c4
Nf5-e3 Rd8-b8 Rd1-d2 Kf7-e6) +1.69/15 7} 59. Rf2 {(g2f2 h6h5 h4f5 c5d5 g1g2
d8b8 g2h3 c6c5 f5e3 d5d4 e1c1 b8c8) -2.04/12 18} Rc2 {(Rc5-c2 Re1-d1 Rd8-d5
Rf2xc2 Bd3xc2 Rd1-c1 Bc2-e4 Kg1-f2 f6-f5 Rc1xc6 Rd5-d2+ Kf2-e3 Rd2xh2
Rc6xh6 Rh2xb2 Nh4-f3 Be4xf3) +1.80/16 7} 60. Rxc2 {(f2c2 d3c2 e1c1 c2e4
g1f2 d8b8 f2e3 e4d5 c1c2 b8b3 e3f2 c6c5 h4f5) -2.02/12 4} Bxc2 {(Bd3xc2
Kg1-f2 Rd8-d2+ Re1-e2 Rd2xe2+ Kf2xe2 f6-f5 Nh4-f3 Kf7-e6 Ke2-e3 c6-c5
Nf3-d2 h6-h5 h2-h4 e5-e4 Nd2-c4 Bc2-d3) +1.94/15 7} 61. Kf2 {(g1f2 d8b8
e1e2 c2d3 e2d2 b8b3 h4g2 c6c5 f2f3 f6f5 g2e3 d3e4 f3f2) -2.00/12 9} Rd2+
{(Rd8-d2+ Re1-e2 Rd2xe2+ Kf2xe2 f6-f5 Ke2-d2 Bc2-b1 Kd2-e3 Kf7-e6 Nh4-f3
Bb1-c2 Nf3-d2 c6-c5 h2-h3 e5-e4 g3-g4 Bc2-d3 g4xf5+) +1.86/16 7} 62. Re2
{(e1e2 d2e2 f2e2 f7e6 e2d2 c2e4 d2c3 c6c5 g3g4 e6d5 h4f5 e4f5 g4f5 e5e4)
-1.79/13 4} Rxe2+ {(Rd2xe2+ Kf2xe2 f6-f5 Ke2-d2) +1.85/19 7} 63. Kxe2
{(f2e2 f7e6 e2d2 c2e4 g3g4 c6c5 d2e3 e4h7 e3f3 h7d3 f3f2 d3e4 f2e3)
-1.79/13 4} f5 {(f6-f5 Ke2-d2 Bc2-e4 Kd2-e3 Be4-b1 Nh4-f3 Kf7-e6 Nf3-g1
c6-c5 Ng1-e2 Bb1-c2) +1.95/19 7} 64. Kd2 {(e2d2 c2e4 d2e3 h6h5 h2h3 e4b1
h4f3 f7f6 f3d2 b1a2 e3d3 a2d5 d2c4 d5e4) -1.87/13 9} Be4 {(Bc2-e4 Kd2-e3
Be4-b1 Nh4-f3 Kf7-e6 Nf3-g1 c6-c5 Ng1-e2 Bb1-c2) +1.91/20 7} 65. Ke3 {(d2e3
h6h5 h2h3 e4b1 h4f3 f7f6 f3e1 h5h4 g3g4 f5f4 e3f2 e5e4 e1g2 f6g5) -1.97/13
8} h5 {(h6-h5 h2-h3 Be4-b1 Nh4-f3 Kf7-f6 Nf3-g1 Bb1-c2 h3-h4 c6-c5 Ng1-e2
Kf6-e6 Ne2-c3 c5-c4 Ke3-f3 Bc2-b3 Kf3-e3) +1.95/18 7} 66. Nf3 {(h4f3 f7f6
f3d2 e4d5 e3d3 c6c5 d2f1 e5e4 d3c3 f6e5 f1e3 d5b3 e3c4 e5d5 c4d2) -1.93/13
13} Bxf3 {(Be4xf3 Ke3xf3 Kf7-e6 Kf3-e3) +2.62/23 7} 67. Kxf3 {(e3f3 f7g6
h2h3 g6f6 f3e3 f6g5 e3d3 h5h4 g3h4 g5h4 d3c4 h4h3 c4c5 h3g3 c5b4 g3f3)
-2.10/15 4} Ke6 {(Kf7-e6 h2-h3 Ke6-d5 Kf3-e3) +2.97/22 7} 68. Ke3 {(f3e3
e6d5 e3d3 e5e4 d3c3 c6c5 h2h3 c5c4 c3d2 d5d4 d2e2 e4e3 e2d1 d4d3 d1e1 c4c3
b2c3 d3c3 e1e2) -2.28/16 5} Kd5 {(Ke6-d5 Ke3-d3 e5-e4+ Kd3-e3 Kd5-c4 h2-h3
Kc4-b3) +2.97/21 7} 69. Kd3 {(e3d3 f5f4 g3f4 e5f4 d3d2 d5e4 d2e2 f4f3 e2f2
h5h4 h2h3 e4f4 f2e1 f4e3 b2b4 a4b3 a3a4 f3f2 e1f1 b3b2) -4.00/17 13} e4+
{(e5-e4+ Kd3-c3) +3.51/19 7} 70. Kc3 {(d3c3 c6c5 h2h3 d5e5 c3c2 f5f4 g3g4
h5g4 h3g4 f4f3 c2d2 f3f2 d2e2 e4e3 g4g5 e5f5 g5g6) -3.94/17 3} c5 {(c6-c5
Kc3-c2 Kd5-d4 Kc2-d2 e4-e3+ Kd2-e2 c5-c4 h2-h4 Kd4-e4 g3-g4 h5xg4 h4-h5
f5-f4 h5-h6) +5.37/21 7} 71. h3 {(h2h3 d5e5 c3d2 e5d4 d2e2 e4e3 e2d1 d4d3
d1e1 e3e2 g3g4 h5g4 h3g4 f5g4 b2b4 a4b3 e1f2 c5c4) -5.33/17 4} c4 {(c5-c4
Kc3-d2 Kd5-d4 Kd2-e2 e4-e3 Ke2-e1) +7.14/21 7} 72. Kd2 {(c3d2 d5d4 d2e2
e4e3 e2f3 d4d3 f3f4 e3e2 f4f5 e2e1q g3g4 h5g4 h3g4 e1e4 f5f6 e4f4 f6e7 f4e5
e7d7 e5b2 d7d6 b2a3 d6d5 c4c3) -10.48/18 7} Kd4 {(Kd5-d4 Kd2-e2 e4-e3 h3-h4
Kd4-e4 Ke2-e1 Ke4-d3 Ke1-f1 c4-c3 b2xc3 Kd3-d2 Kf1-g2 e3-e2 c3-c4 e2-e1Q
c4-c5) +9.88/20 7} 73. Ke2 {(d2e2 e4e3 e2f3 d4d3 f3f4 e3e2 f4f5 e2e1q g3g4
e1e4 f5f6 h5g4 h3g4 e4g4 f6f7 g4e2 b2b4 a4b3) -11.68/19 18} e3 {(e4-e3
Ke2-e1) +9.71/22 7} 74. Kf3 {(e2f3 <Hash Move>) -11.68/17 14} Kd3 {(Kd4-d3
Kf3-f4 e3-e2 Kf4xf5 e2-e1Q g3-g4 h5xg4 Kf5xg4 c4-c3) +12.12/18 7 Arena
Adjudication} 0-1
[/pgn]

Have - you all - a nice weekend
SilvianR

[op12no2]

Thanks for running the tournament Ruxy. Very interesting.