Blitz Extravaganza Chess Engines Tournament

[Carlos777]

Division 4 final results:

https://blitzextravaganza.wordpress.com/division-4/

The shortest game of the Division 4:

[pgn][Event "Computer Chess Game"]
[Site "DESKTOP-RIBG2B3"]
[Date "2025.11.15"]
[Round "19"]
[White "Calvin 6.1.1 JA"]
[Black "Sapling 1.2.7"]
[Result "1-0"]
[TimeControl "180+2"]
[Annotator "6. +0.33 6... -0.39"]

1.e4 c6 2.Nc3 d5 3.Nf3 Bg4 4.h3 Bxf3 5.Qxf3 Nf6 6.d3
{+0.33/22 12}
6...e6
{-0.39/21 4}
7.Be2
{+0.42/22 6}
7...Bc5
{-0.40/21 4}
8.Qg3
{+0.27/22 10}
8...O-O
{-0.16/20 4}
9.e5
{+0.40/25 6}
9...Ne8
{-0.63/25 5}
10.Bg4
{+0.55/26 14}
10...Be7
{-0.67/23 4}
11.Ne2
{+0.47/27 9}
11...c5
{-0.51/24 5}
12.h4
{+0.47/25 6}
12...Nc6
{-0.33/19 2.6}
13.c3
{+0.54/25 6}
13...d4
{-0.31/21 3}
14.h5
{+0.42/24 6}
14...dxc3
{+0.00/22 5}
15.bxc3
{+0.79/22 5}
15...Qa5
{-0.45/23 5}
16.O-O
{+0.73/22 7}
16...Rd8
{-1.10/21 3}
17.Bf4
{+0.84/24 15}
17...Nc7
{-0.86/23 5}
18.Bf3
{+1.42/25 5}
18...Rxd3
{+0.00/21 5}
19.Bh6
{+3.34/21 5}
19...g5
{-3.88/24 5}
20.Rfd1
{+3.65/21 4}
20...Rxf3
{-5.12/23 4}
21.Qxf3
{+3.40/20 4}
21...Re8
{-5.77/21 5}
22.c4
{+3.83/22 7}
22...Na6
{-6.61/26 6}
23.Qg4
{+4.38/22 5}
23...Kh8
{-7.20/25 6}
24.Rd7
{+6.01/21 4}
24...Rg8
{-6.74/22 2.7}
25.Rxe7
{+7.64/20 4}
25...Nxe7
{-9.65/26 6}
26.Bxg5
{+8.31/21 4}
26...h6
{-12.74/24 4}
27.Bf6+
{+8.08/21 4}
27...Kh7
{-13.19/30 5 Xboard adjudication}
1-0[/pgn]

[Carlos777]

Division 3 final results:

https://blitzextravaganza.wordpress.com/division-3/

The shortest game of the Division 3:

[pgn][Event "Computer Chess Game"]
[Site "DESKTOP-RIBG2B3"]
[Date "2025.11.16"]
[Round "21"]
[White "Booot 7.4"]
[Black "Turbulence 0.0.8"]
[Result "1-0"]
[TimeControl "180+2"]
[Annotator "6. +0.15 6... -0.30"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.a3
{+0.15/23 11}
6...Bxc3+
{-0.30/20 4}
7.bxc3
{+0.21/25 13}
7...dxc4
{-0.24/22 5}
8.Bxc4
{+0.11/25 9}
8...c5
{-0.10/22 7}
9.Bd3
{+0.17/24 8}
9...b6
{-0.25/23 5}
10.Ne2
{+0.25/23 9}
10...Ba6
{+0.13/24 6}
11.Bxa6
{+0.24/24 8}
11...Nxa6
{+0.00/24 4}
12.f3
{+0.20/25 9}
12...Nb8
{+0.00/23 5}
13.e4
{+0.22/27 10}
13...h6
{+0.00/22 4}
14.Be3
{+0.24/25 9}
14...Qc7
{+0.08/23 7}
15.Bf2
{+0.08/23 9}
15...Nc6
{-0.32/21 5}
16.O-O
{+0.25/23 9}
16...Na5
{-0.19/22 5}
17.Bh4
{+0.28/22 8}
17...Ne8
{-0.28/20 4}
18.f4
{+0.31/22 8}
18...cxd4
{+0.00/20 6}
19.cxd4
{+0.20/20 8}
19...Qd7
{-0.22/19 3}
20.d5
{+0.01/22 5}
20...exd5
{+0.33/18 3}
21.Nc3
{+0.28/22 9}
21...Nc7
{-0.24/21 8}
22.e5
{+0.08/21 5}
22...Nc4
{+0.00/19 4}
23.Rf3
{+0.29/20 10}
23...Kh8
{+0.00/22 6}
24.Qd3
{+0.82/20 6}
24...Nb2
{-0.06/20 17}
25.Qe2
{+0.88/19 6}
25...Na4
{+0.33/18 2.4}
26.f5
{+0.91/19 5}
26...Nxc3
{-0.93/18 3}
27.Rxc3
{+0.83/21 4}
27...d4
{-1.71/21 14}
28.Rf3
{+0.93/24 13}
28...Qd5
{-1.32/18 6}
29.Rh3
{+1.55/18 3}
29...Rg8
{-3.03/18 9}
30.Rf1
{+4.24/21 5}
30...Qc5
{-3.97/17 10}
31.Qh5
{+9.01/20 4}
31...d3+
{-8.12/15 3}
32.Bf2
{+10.48/24 3}
32...Qf8
{-9.12/18 4}
33.f6
{+11.69/25 2.4}
33...Nd5
{-11.81/18 4 Xboard adjudication}
1-0[/pgn]