2019 China Securities Cup World AI Weiqi Open

   

2019 China Securities Cup World AI Weiqi Open (2019中信建投证券杯世界智能围棋公开赛) is a competition for go AI programs held in 2019.

It was commented live on AGA twitch and the recordings can be found on [ext] youtube.

Rules[1]

  • 5-round preliminary, top 8 go into the knockout stage.
  • Quarterfinals are decided by one game, semis by 3 games, final match is 5 games.
  • Chinese rules, 7.5 komi.
  • Preliminaries are 30m+3x20s, knockout games are 60m+10x40s.

Participants[2][3]

N English name Chinese name Country[4]
1 HanDol 韩豆 Korea
2 Go Genius 棋精灵 China
3 Clear Stone 清石围棋 China
4 GOLAXY 星阵围棋 China
5 DolBaram 石子旋风 Korea
6 leelazero 里拉零 Belgium
7 Octopus Go 章鱼围棋 China
8 GLOBIS-AQZ 顾彼思问鼎围棋 Japan
9 MAYAGO 超越围棋 Hong Kong
10 Handtalk 手谈 China
11 FineArt 绝艺 China
12 YaoGo 尧弈 China
13 YiXiaoTian 弈小天 China
14 CGI Go Intelligence 围棋智慧 Chinese Taipei

Preliminaries

Held on 21st August.

Round 1

N Black White Result Outcome Links
1 HanDol Go Genius 1-0 Decision [ext] Yike
2 Clear Stone GOLAXY 0-1 Resignation [ext] Yike
3 DolBaram leelazero 0-1 Timeout [ext] Yike
4 Octopus Go GLOBIS-AQZ 0-1 Resignation [ext] Yike
5 MAYAGO Handtalk 0-1 Decision [ext] Yike
6 FineArt YaoGo 1-0 Timeout [ext] Yike
7 YiXiaoTian CGI Go Intelligence 0-1 Resignation [ext] Yike

Round 2

N Black White Result Outcome Links
1 CGI Go Intelligence FineArt 0-1 Resignation [ext] Yike
2 Handtalk HanDol 0-1 Resignation [ext] Yike
3 GLOBIS-AQZ leelazero 1-0 Resignation [ext] Yike
4 GOLAXY YiXiaoTian 1-0 Timeout [ext] Yike
5 YaoGo MAYAGO 0-1 Decision [ext] Yike
6 Go Genius Octopus Go 0-1 Decision [ext] Yike
7 DolBaram Clear Stone 0-1 Timeout [ext] Yike

Round 3

N Black White Result Outcome Links
1 HanDol GOLAXY 0-1 Resignation [ext] Yike
2 GLOBIS-AQZ FineArt 0-1 Resignation [ext] Yike
3 leelazero Clear Stone 1-0 Resignation [ext] Yike
4 Octopus Go MAYAGO 1-0 Decision [ext] Yike
5 Handtalk CGI Go Intelligence 0-1 Resignation [ext] Yike
6 Go Genius DolBaram 0-1 Timeout [ext] Yike
7 YaoGo YiXiaoTian 0-1 Decision [ext] Yike

Round 4

N Black White Result Outcome Links
1 FineArt GOLAXY 1-0 Resignation [ext] Yike
2 CGI Go Intelligence GLOBIS-AQZ 0-1 Resignation [ext] Yike
3 leelazero Octopus Go 1-0 Resignation [ext] Yike
4 MAYAGO HanDol 0-1 Timeout [ext] Yike
5 YiXiaoTian DolBaram 1-0 Decision [ext] Yike
6 Clear Stone Handtalk 1-0 Resignation [ext] Yike
7 YaoGo Go Genius 0-1 Decision [ext] Yike

Round 5

N Black White Result Outcome Links
1 HanDol FineArt 0-1 Resignation [ext] Yike
2 GOLAXY leelazero 1-0 Resignation [ext] Yike
3 Clear Stone GLOBIS-AQZ 0-1 Decision [ext] Yike
4 Octopus Go YiXiaoTian 0-1 Resignation [ext] Yike
5 Go Genius CGI Go Intelligence 0-1 Decision [ext] Yike
6 DolBaram MAYAGO 0-1 Decision [ext] Yike
7 Handtalk YaoGo 1-0 Decision [ext] Yike

Preliminaries results[5]

  • R - rounds
  • Op - opponent's number
  • Sc - score
  • OS - sum of opponents scores
  • R - final ranking
  • Wins indicated by bold score
  • Wins worth two points
N Team R1 Op R1 Sc R2 Op R2 Sc R3 Op R3 Sc R4 Op R4 Sc R5 Op R5 Sc OS R
1 HanDol 2 2 10 4 4 4 9 6 11 6 28 5
2 Go Genius 1 0 7 0 5 0 12 2 14 2 18 13
3 Clear Stone 4 0 5 2 6 2 10 4 8 4 28 8
4 GOLAXY 3 2 13 4 1 6 11 6 6 8 32 2
5 DolBaram 6 0 3 0 2 2 13 2 9 2 22 12
6 leelazero 5 2 8 2 3 4 7 6 4 6 26 6
7 Octopus Go 8 0 2 2 9 4 6 4 13 4 26 9
8 GLOBIS-AQZ 7 2 6 4 11 4 14 6 3 8 30 3
9 MAYAGO 10 0 12 2 7 2 1 2 5 4 16 11
10 Handtalk 9 2 1 2 14 2 3 2 12 4 20 10
11 FineArt 12 2 14 4 8 6 4 8 1 10 28 1
12 YaoGo 11 0 9 0 13 0 2 0 10 0 26 14
13 YiXiaoTian 14 0 4 0 12 2 5 4 7 6 20 7
14 CGI Go Intelligence 13 2 11 2 10 4 8 4 2 6 30 4

Preliminaries standings

Place Name Score SOS
1 FineArt 10 28
2 GOLAXY 8 32
3 GLOBIS-AQZ 8 30
4 CGI Go Intelligence 6 30
5 HanDol 6 28
6 leelazero 6 26
7 YiXiaoTian 6 20
8 Clear Stone 4 28
9 Octopus Go 4 26
10 Handtalk 4 20
11 MAYAGO 4 16
12 DolBaram 2 22
13 Go Genius 2 18
14 YaoGo 0 26

Finals[6]

Quarterfinals

N Black White Result Outcome Links
1 FineArt Clear Stone 1-0 Resignation [ext] Yike
2 GOLAXY YiXiaoTian 1-0 Resignation [ext] Yike
3 GLOBIS-AQZ leelazero 0-1 Resignation [ext] Yike
4 CGI Go Intelligence HanDol 0-1 Resignation [ext] Yike

Semifinals

FineArt 3-0 HanDol
N Black White Result Outcome Links
1 HanDol FineArt 0-1 Resignation [ext] Yike
2 FineArt HanDol 1-0 Resignation [ext] Yike
3 FineArt HanDol 1-0 Resignation [ext] Yike
GOLAXY 3-0 leelazero
N Black White Result Outcome Links
1 GOLAXY leelazero 1-0 Resignation [ext] Yike
2 leelazero GOLAXY 0-1 Resignation [ext] Yike
3 leelazero GOLAXY 0-1 Resignation [ext] Yike

3rd place match

HanDol 1-0 leelazero
N Black White Result Outcome Links
1 leelazero HanDol 0-1 Resignation [ext] Yike

Final

FineArt 4-1 GOLAXY
N Black White Result Outcome Links
1 GOLAXY FineArt 0-1 Resignation [ext] Yike
2 FineArt GOLAXY 1-0 Resignation [ext] Yike
3 GOLAXY FineArt 0-1 Resignation [ext] Yike
4 FineArt GOLAXY 0-1 Resignation [ext] Yike
5 GOLAXY FineArt 0-1 Resignation [ext] Yike

References

[1] Regulations: [ext] 2019中信建投证券杯世界智能围棋公开赛竞赛规程

[2] Event preview from sohu: [ext] 2019中信建投证券杯世界智能围棋公开赛开幕 AlphaGO或许已经不能安心退休了

[3] Draw day report from yike: [ext] 世界智能围棋赛抽签 预赛首轮对阵确定

[4] Participants description: [ext] 2019中信建投证券杯世界智能围棋公开赛队伍公示

[5] Preliminaries results and knockout bracket: [ext] 大橋拓文 碁は雲の中 twitter

[6] Finals bracket: [ext] 星阵围棋峰回路转扳回一局 绝艺五番棋四胜一负获冠


2019 China Securities Cup World AI Weiqi Open last edited by SAlexander on October 1, 2020 - 05:07
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