Blitz Extravaganza Chess Engines Tournament

[Carlos777]

Promotion League 3 final results:

https://blitzextravaganza.wordpress.com/promo-league-3/

The miniature of this PL3:

[pgn][Event "Computer Chess Game"]
[Site "DESKTOP-RIBG2B3"]
[Date "2025.10.05"]
[Round "8"]
[White "List 5.12"]
[Black "Fatalii 0.9.0"]
[Result "1-0"]
[TimeControl "180+2"]
[Annotator "6. -0.03 6... +0.14"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.f3 c5 5.d5 d6 6.e4
{-0.03/11 7}
6...Bxc3+
{+0.14/18 9}
7.bxc3
{+0.13/13 9}
7...O-O
{+0.00/18 7}
8.Ne2
{+0.13/12 8}
8...Re8
{+0.01/17 14}
9.h4
{+0.15/12 8}
9...b6
{+0.11/17 9}
10.h5
{+0.07/13 9}
10...h6
{+0.13/18 10}
11.g4
{-0.01/13 8}
11...Ba6
{+0.35/19 10}
12.g5
{+0.62/13 8}
12...hxg5
{+0.10/19 6}
13.Bxg5
{+0.72/12 4}
13...Bxc4
{-0.19/18 5}
14.h6
{+1.35/11 16}
14...Qe7
{-0.39/18 20}
15.hxg7
{+1.99/9 4}
15...Nbd7
{-1.35/16 6}
16.Ng3
{+3.86/11 7}
16...Bxf1
{-2.06/16 5}
17.Kxf1
{+4.14/11 4}
17...b5
{-3.91/18 7}
18.Qd2
{+15.50/11 8}
18...Ng4
{-20.63/16 9}
19.Bxe7
{+21.35/12 7}
19...f6
{-27.42/18 9}
20.fxg4
{+327.53/12 4}
20...Rxe7
{-99.88/18 2.4 Xboard adjudication}
1-0

[Event "Computer Chess Game"]
[Site "DESKTOP-RIBG2B3"]
[Date "2025.10.05"]
[Round "6"]
[White "MadChess 3.3"]
[Black "Aristarch 4.5"]
[Result "1-0"]
[TimeControl "180+2"]
[Annotator "6. +0.32 6... +0.21"]

1.e4 c5 2.Nf3 e6 3.Nc3 a6 4.Be2 b5 5.O-O Bb7 6.a3
{+0.32/18 7}
6...b4
{+0.21/12 4}
7.Na4
{+0.26/19 7}
7...Bxe4
{+0.30/11 3}
8.d4
{+0.16/19 11}
8...bxa3
{+0.25/11 5}
9.Nxc5
{+0.82/18 8}
9...axb2
{+0.08/11 4}
10.Bxb2
{+1.02/18 5}
10...Bxc5
{+0.08/12 21}
11.dxc5
{+1.13/19 13}
11...Nf6
{+0.07/11 4}
12.Ra4
{+1.11/18 5}
12...Bc6
{+0.13/11 6}
13.Rf4
{+1.31/16 5}
13...Nh5
{+0.01/12 1.8}
14.Rxf7
{+5.66/21 11}
14...Kxf7
{-3.73/14 24}
15.Ne5+
{+6.97/22 17}
15...Kg8
{-4.86/14 21}
16.Bxh5
{+10.15/22 19}
16...Bd5
{-4.60/13 18}
17.c4
{+11.41/22 8}
17...Bc6
{-6.01/13 15}
18.Qg4
{+20.98/22 7}
18...Qf6
{-7.81/13 7}
19.Nxd7
{+26.14/23 12}
19...Qe7
{-12.86/15 9}
20.Nf6+
{+26.84/22 6}
20...Kf8
{-14.58/16 11 Xboard adjudication}
1-0[/pgn]

Participants of PL2:

Code: Select all

Spark 1.0
Rybka 2.3.2a
Pingu 5.0.0 JA
Cheese 3.3.2
Pirarucu 3.3.5
OliThink 5.11.9
Baron 3.45.1
Cheers 1.0.0
DisasterArea 1.65
Quazar 0.4
Puffin 5.0
Crafty 25.6
Zurichess Nidwalden
Myrddin 0.93 JA
Jackal 1.2.0
Rengar 2.1.1 CCRL JA
Nemo 1.01b
Seawall 20250322
Inanis 1.6.0
Hardfiskur rev cdeec8a GS
Weiawaga 5.0
Altar 200521
Perseus 1.1 JA
Dirty Catpaw
Clovis III JA
Crab 4.6.3 GS
Yakka 1.3
Ceibo 1.0
Ruydos 1.1.11
Exchess 7.97b
Delocto 0.7 GS
Pawny 1.2
Knightx 4.5
Asymptote 0.8
Lozza 8
Shallow 5
Octochess r5506hk
Rhetoric 1.4.3
Daydreamer 2.0
Thinker 5.4D
LizardBrain 20240607
Minko 1.3
Gaviota 1.0
Glaurung 2.2
Bugchess2 1.9
TomitankChess 5.3 JA
JackyChess 25.04
Trinket 3.5.0 JA
Bread Engine 1.6.0
Murka 3
Belette 3.0.0
STRO4K 4.0
Mess 0.3.0
Shield 2.1
K2 0.99
Nawito 22.07
Lishex 1.1.1
Coiled 1.2
Lux 4.2
Aramis 1.4.0 JA
Cinder 0.3.1
Tarnished 4.0 Consort
Turbulence 0.0.8
Lunar 0.4.0
Pawnocchio 1.8.1
PZChessBot 4.0 JA
Celeris 2.00 GS
Yukari 2025.4.1 JA
Clockwork 251006
Quirky 2.0
Dog 4.10
Weak 1.0.0
Oxide 2.0.0
Schneckbert 3.0
Aku 2025.7.9
Minke 2.0.0 fc
Eleanor 2.0
Publius RC6
Panda 1.1 fix
Seredina 1.2c
Anubis 3.06
Potential 3.00 JA
Meltdown 1.10 JA
Maelstrom 3.3.0
Euwe 2.1.0
Pounce 2.1.3
Sentinel 2.0
Cyrano 0.6b17
Fridolin 4.00
Eidolon 1.0.0
Aurora 1.26.0
Chess-3 2.0 JA
Axiom 2.1.0
Admete 1.8.0
Colossus 2025b
4kc 4.41
Jonny 4.00
Delfi 5.4
Devel 4.0.2.3
Frenzee 3.5.19

[Carlos777]

Promotion League 2 final results:

https://blitzextravaganza.wordpress.com/promo-league-2/

The miniatures of this PL2:

[pgn][Event "Computer Chess Game"]
[Site "DESKTOP-RIBG2B3"]
[Date "2025.10.05"]
[Round "1"]
[White "STRO4K 4.0"]
[Black "Rybka 2.3.2a"]
[Result "0-1"]
[TimeControl "180+2"]
[Annotator "6. +0.22 6... +0.05"]

1.e4 c5 2.Ne2 d6 3.Nbc3 Nf6 4.g3 g6 5.d4 cxd4 6.Nxd4
{+0.22/17 5}
6...Bg7
{+0.05/13 7}
7.f3
{+0.14/18 7}
7...O-O
{+0.02/14 8}
8.Be3
{+0.13/18 7}
8...Nc6
{-0.07/14 15}
9.Nxc6
{+0.03/18 16}
9...bxc6
{-0.06/13 0.2}
10.Qd2
{-0.15/19 4}
10...Be6
{+0.34/13 14}
11.O-O-O
{+0.07/18 8}
11...Qa5
{+0.49/12 1.6}
12.Kb1
{+0.00/19 4}
12...Rfb8
{+0.61/12 5}
13.b3
{-0.20/21 6}
13...Rb4
{+0.67/13 3}
14.h4
{-0.16/15 6}
14...Nd7
{+1.48/12 5}
15.Rc1
{-1.37/18 4}
15...Rab8
{+1.69/13 10}
16.h5
{-0.80/17 5}
16...Qa3
{+2.65/13 5}
17.e5
{-2.74/15 4}
17...Nxe5
{+4.50/8 0.6}
18.Be2
{-8.77/17 9}
18...Nc4
{+6.40/9 0.7}
19.Bxc4
{-8.97/21 12}
19...Rxc4
{+7.34/9 1.0}
20.hxg6
{-12.90/20 3}
20...fxg6
{+8.44/11 2.1}
21.Qh2
{-14.30/20 6}
21...Bxc3
{+9.48/12 9}
22.Qxh7+
{-14.94/21 5 Xboard adjudication}
0-1

[Event "Computer Chess Game"]
[Site "DESKTOP-RIBG2B3"]
[Date "2025.10.06"]
[Round "12"]
[White "Altar 200521"]
[Black "Lishex 1.1.1"]
[Result "1-0"]
[TimeControl "180+2"]
[Annotator "6. +0.34 6... -0.25"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5
{+0.34/17 6}
6...Nbd7
{-0.25/22 7}
7.Be2
{+0.22/18 6}
7...h6
{-0.01/24 7}
8.Bh4
{+0.17/18 6}
8...e6
{+0.02/23 7}
9.f3
{+0.22/15 5}
9...Be7
{+0.27/23 7}
10.Qd2
{-0.04/17 5}
10...Qc7
{+0.36/24 7}
11.Bf2
{-0.09/18 5}
11...O-O
{+0.40/24 7}
12.O-O-O
{-0.07/17 5}
12...Rd8
{+0.35/23 6}
13.g4
{+0.32/15 5}
13...d5
{+0.42/24 6}
14.h4
{+0.36/16 5}
14...dxe4
{+0.71/25 6}
15.g5
{+0.78/15 5}
15...hxg5
{+0.67/26 6}
16.hxg5
{+1.18/16 5}
16...exf3
{+0.51/26 6}
17.gxf6
{+2.52/16 5}
17...fxe2
{-0.33/24 6}
18.fxg7
{+6.78/15 5}
18...f5
{-4.34/26 6}
19.Nxe6
{+9.88/15 5}
19...exd1=R+
{-4.53/26 6}
20.Nxd1
{+10.05/17 5}
20...Nf6
{-9.08/29 6}
21.Rh8+
{+11.22/17 5}
21...Kf7
{-9.53/28 5}
22.Nxd8+
{+12.02/16 5}
22...Bxd8
{-10.15/29 5 Xboard adjudication}
1-0[/pgn]

Participants of PL1:

Code: Select all

Leorik 3.1.3
Svart 6
Princhess 0.20.0 dev4b66 JA
Danasah 9.1
Defenchess 2.3
LGEvolution NN v3.17
Bit-Genie 9.24 JA
Schoenemann 0.4.0 JA
RukChess 4.1.0 JA
Tornado 9 NNUE
Odonata 1.0 JA
Tantabus 3.0.0 dev 82d6cc9 JA
Andscacs 0.95092
Gull 3
Vajolet2 2.8
Jet 1.2
DarkToga 1.1
Priessnitz 2.0 JA
ChandraChess 2.0 dev e3a0f2d JA
Illumina 3 dev 85c516f JA
Houdini 1.5a
4ku 5.1 JA
Orion 1.0
Nirvanachess 2.5
Chess22k 1.14
Protej 0.6.8
iCE 4
IvanHoe 9.46h
Amoeba 3.4
Demolito 20240918
Sturddle 2.3.1
Simbelmyne 1.10.0 JA
Cadie 2.1 JA
Atlas 4.35
Lynx 1.11.0
Critter 1.6a
Protector 1.9.0
Hannibal 20181202 JA
bitbit 1.5
Arcanum 2.6
EveAnn 3.4
Invictus r391 JA
Deuterium 2019.2.37.73
Isa 4.4
SmarThink 1.98
Senpai 2.0
Lambergar 1.3
Monolith 2
RodentIV 0.30 GS
Hakkapeliitta TCEC v2
FabChess 1.16
Gogobello 2.2
Godel 7.0
Francesca 0.32
Topple 0.8.1
Wahoo 4.0.0
Bobcat 8
Spike 1.4.1
Nuchess 1.0
Pawnocchio 1.8.1
Cinder 0.3.1
Tarnished 4.0 Consort
Turbulence 0.0.8
Celeris 2.00 GS
Lunar 0.4.0
Perseus 1.1 JA
Oxide 2.0.0
Yukari 2025.4.1 JA
Schneckbert 3.0
Maelstrom 3.3.0
Publius RC6
Panda 1.1 fix
PZChessBot 4.0 JA
Lozza 8
Minke 2.0.0 fc
Dog 4.10
Dirty Catpaw
Eidolon 1.0.0
Seawall 20250322
Quirky 2.0
Seredina 1.2c
Clockwork 251006
Pingu 5.0.0 JA
Anubis 3.06
Weak 1.0.0
Inanis 1.6.0
Pounce 2.1.3
Potential 3.00 JA
Daydreamer 2.0
Exchess 7.97b
Asymptote 0.8
Eleanor 2.0
Jackal 1.2.0
Admete 1.8.0
Cheese 3.3.2
Aku 2025.7.9
Meltdown 1.10 JA
Rybka 2.3.2a
Cheers 1.0.0
Puffin 5.0

[Carlos777]

Promotion League 1 final results:

https://blitzextravaganza.wordpress.com/promo-league-1/

The miniature of the PL1:

[pgn][Event "Computer Chess Game"]
[Site "DESKTOP-RIBG2B3"]
[Date "2025.10.07"]
[Round "2"]
[White "Deuterium 2019.2.37.73"]
[Black "Cheers 1.0.0"]
[Result "1-0"]
[TimeControl "180+2"]
[Annotator "6. +0.73 6... -0.15"]

1.c4 e6 2.d4 d5 3.e3 c6 4.Bd3 Nf6 5.Nf3 Bd6 6.Nbd2
{+0.73/19 6}
6...Nbd7
{-0.15/25 13}
7.e4
{+0.58/20 13}
7...dxe4
{-0.17/26 11}
8.Nxe4
{+0.60/21 3}
8...Nxe4
{-0.15/24 13}
9.Bxe4
{+0.61/21 4}
9...Nf6
{-0.14/25 8}
10.Bc2
{+0.54/19 6}
10...b6
{-0.19/24 14}
11.O-O
{+0.46/17 4}
11...Bb7
{-0.14/23 7}
12.Qe2
{+0.44/19 15}
12...O-O
{-0.13/24 13}
13.Ne5
{+0.44/19 2.9}
13...h6
{-0.09/24 10}
14.Rd1
{+0.32/19 7}
14...Qe7
{-0.11/24 6}
15.Rd3
{+0.83/22 15}
15...c5
{-0.03/26 6}
16.Rg3
{+2.96/20 9}
16...Kh8
{-0.07/25 4}
17.Rh3
{+2.89/21 4}
17...Bxe5
{-0.74/19 7}
18.Qxe5
{+3.89/21 5}
18...Kg8
{-1.62/19 7}
19.Bxh6
{+6.99/23 18}
19...g6
{-4.05/21 12}
20.Bg5
{+10.03/23 5}
20...Kg7
{-5.29/27 7}
21.d5
{+18.25/21 7}
21...Bxd5
{-8.96/21 6}
22.cxd5
{+22.47/21 3}
22...Rfd8
{-11.76/21 7}
23.Rf3
{+21.40/17 9}
23...Kf8
{-16.66/22 13 Xboard adjudication}
1-0[/pgn]

Participants of Qualy:

Code: Select all

Mr. Bob 1.3
Scorpio 3.0.15
Mantissa 3.7.2 dev e5a4f8f JA
Stash 37.10 JA
Zahak 10.0
Frozenight 6.0.0
Nalwald ab11891 JA
Schooner 2.2
Xiphos 0.6.1 JA
Laser 1.7
Fizbo 2.0
Combusken 2.0
Pawnocchio 1.8.1
Cinder 0.3.1
Tarnished 4.0 Consort
Yukari 2025.4.1 JA
Turbulence 0.0.8
Quirky 2.0
Lunar 0.4.0
PZChessBot 4.0 JA
Schneckbert 3.0
Celeris 2.00 GS 

[Carlos777]

Qualy final results:

https://blitzextravaganza.wordpress.com/qualy/

The miniature of the Qualy:

[pgn][Event "Computer Chess Game"]
[Site "DESKTOP-RIBG2B3"]
[Date "2025.10.09"]
[Round "33"]
[White "Stash 37.10 JA"]
[Black "PZChessBot 4.0 JA"]
[Result "0-1"]
[TimeControl "180+2"]
[Annotator "6. +0.30 6... +0.00"]

1.d4 d5 2.e3 Bf5 3.Nf3 e6 4.Bd3 Nc6 5.O-O Nf6 6.h3
{+0.30/21 5}
6...g5
{+0.00/21 7}
7.Bxf5
{+0.83/24 7}
7...exf5
{-0.01/23 5}
8.Nxg5
{+0.94/25 6}
8...Qd7
{+0.16/21 9}
9.Nf3
{+0.75/25 12}
9...O-O-O
{+0.17/22 4}
10.Nc3
{+0.74/24 4}
10...Rg8
{+0.19/22 7}
11.Ne2
{+0.83/23 4}
11...Bd6
{+0.16/22 4}
12.Nf4
{+0.80/24 13}
12...Rg7
{+0.14/22 3}
13.b3
{+1.04/22 11}
13...Rdg8
{+0.41/22 8}
14.g3
{+0.96/22 5}
14...Ne4
{+0.11/22 17}
15.Kh2
{+0.83/24 7}
15...h5
{+0.00/25 6}
16.Bb2
{+0.92/23 5}
16...Ne7
{+0.49/20 4}
17.Qe1
{+0.43/23 16}
17...h4
{+0.68/22 6}
18.Nxh4
{+0.00/20 7}
18...Rh7
{+0.77/22 6}
19.Nf3
{+0.00/21 8}
19...Ng6
{+0.85/22 5}
20.Rg1
{+0.00/24 4}
20...Qd8
{+0.82/22 3}
21.Nd3
{-0.67/24 12}
21...Qf6
{+1.11/19 3}
22.Bc1
{-0.73/22 7}
22...Nh4
{+2.65/19 5}
23.Nfe5
{-1.12/21 4}
23...Ng5
{+3.45/19 6}
24.Qa5
{-3.45/21 11}
24...Qh6
{+6.47/20 5}
25.Nf4
{-5.57/22 3}
25...Bxe5
{+9.99/20 5}
26.dxe5
{-5.89/20 2.0}
26...Ngf3+
{+9.92/21 10}
27.Kh1
{-12.73/19 2.2}
27...Ng6
{+10.49/20 6}
28.Kg2
{-14.02/22 5}
28...Nxf4+
{+10.41/20 9}
29.Kxf3
{-10.27/23 6 Xboard adjudication}
0-1[/pgn]

Participants of Division 5:

Code: Select all

Cheng 4.48
Molybdenum 4.1
Nemorino 6.11 JA
Astra 6.1.1
Pedantic 2.1.0
Saturn 1.3
Expositor 4WR02
StockDory Starfish 0.1
Lc0 0.32.0 dnnl n791556
Calvin 6.1.1 JA
Counter 5.5
Avalanche 2.1.0
Pawnocchio 1.8.1
Tarnished 4.0 Consort
Cinder 0.3.1
Turbulence 0.0.8

[Carlos777]

Division 5 final results:

https://blitzextravaganza.wordpress.com/division-5/

The miniature of the Division 5:

[pgn][Event "Computer Chess Game"]
[Site "DESKTOP-RIBG2B3"]
[Date "2025.10.09"]
[Round "2"]
[White "Expositor 4WR02"]
[Black "Avalanche 2.1.0"]
[Result "1-0"]
[TimeControl "180+2"]
[Annotator "6. +0.30 6... -0.27"]

1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 Bd7 6.Be2
{+0.30/20 9}
6...Nge7
{-0.27/22 6}
7.O-O
{+0.22/19 8}
7...cxd4
{-0.19/23 12}
8.cxd4
{+0.28/20 6}
8...Nf5
{-0.34/22 5}
9.Nc3
{+0.27/20 8}
9...a6
{-0.38/22 12}
10.a3
{+0.24/18 7}
10...Rc8
{+0.00/25 6}
11.Rb1
{+0.17/17 5}
11...b5
{+0.12/23 10}
12.Ra1
{+0.11/17 6}
12...Qb6
{+0.33/19 4}
13.Be3
{-0.04/17 5}
13...Be7
{+0.48/21 7}
14.Bd3
{+0.03/18 6}
14...Nxe3
{+0.52/19 4}
15.fxe3
{-0.03/19 7}
15...Na5
{+0.40/21 8}
16.Nh4
{+0.33/15 5}
16...g6
{-0.18/19 8}
17.Qg4
{+0.89/17 6}
17...Nb3
{-0.57/18 8}
18.Rad1
{+1.25/16 5}
18...O-O
{-0.65/20 5}
19.Bxg6
{+6.69/19 6}
19...fxg6
{-4.89/19 5}
20.Nxg6
{+7.31/21 6}
20...hxg6
{-5.31/20 7}
21.Qxg6+
{+7.71/22 6}
21...Kh8
{-5.31/1 0.1}
22.Rf6
{+8.76/20 18}
22...Rxf6
{-8.56/17 6}
23.exf6
{+13.72/20 17}
23...Bxf6
{-8.70/18 6}
24.Qxf6+
{+15.63/18 4}
24...Kg8
{-8.95/18 9 Xboard adjudication}
1-0[/pgn]

Participants of Division 4:

Code: Select all

Texel 1.12
Weiss 2.1 dev e3bf1e5 JA
Sapling 1.2.7
Sirius 9.0 JA
Midnight 9
Marvin 6.3.0
Bagatur 5.3
Revenge 4.0
Smallbrain 7.0 dev 7efd2ba JA
BlackCore 6.0
Heimdall 1.4.2
Ethereal 12.75
Astra 6.1.1
Pawnocchio 1.8.1
Tarnished 4.0 Consort
Cinder 0.3.1