Go at the 2022 Asian Games – Men's individual

The Men's individual go competition at the 2022 Asian Games in Hangzhou, China was held from 24 September to 28 September 2023 at Hangzhou Chess Academy. Each player had one hour and 30 seconds byoyomi periods.[1]

Men's individual
at the 2022 Asian Games
VenueHangzhou Chess Academy
Date24–28 September 2023
Competitors18 from 9 nations
Medalists
gold medal    Chinese Taipei
silver medal    China
bronze medal    South Korea

In the preliminary round, the tie-breaking system was the sum of opponents' scores (SOS), but if a second-level tie break was needed, the first-round opponents' scores were subtracted from the SOS scores.

Schedule

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All times are China Standard Time (UTC+08:00)

Date Time Event
Sunday, 24 September 2023 09:30 Round 1
15:00 Round 2
Monday, 25 September 2023 09:30 Round 3
15:00 Round 4
Tuesday, 26 September 2023 09:30 Round 5
15:00 Round 6
Wednesday, 27 September 15:00 Quarterfinals
Thursday, 28 September 2023 09:30 Semifinals
15:00 Finals

Results

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Preliminary round

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Group A

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Round 1
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Black Score White
  Hsu Hao-hung (TPE) 2–0   Lee Shou Kai (MAS)
  Chan Chi Hin (HKG) 2–0   Wichrich Karuehawanit (THA)
  Shin Jin-seo (KOR) 2–0   Yang Dingxin (CHN)
  Kwa Jie Hui (SGP) 2–0   Sam In Hang (MAC)
  Toramaru Shibano (JPN) 2–0 Bye
Round 2
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Black Score White
  Toramaru Shibano (JPN) 2–0   Kwa Jie Hui (SGP)
  Shin Jin-seo (KOR) 2–0   Chan Chi Hin (HKG)
  Sam In Hang (MAC) 0–2   Hsu Hao-hung (TPE)
  Yang Dingxin (CHN) 2–0   Wichrich Karuehawanit (THA)
Bye 0–2   Lee Shou Kai (MAS)
Round 3
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Black Score White
  Hsu Hao-hung (TPE) 0–2   Shin Jin-seo (KOR)
  Lee Shou Kai (MAS) 0–2   Toramaru Shibano (JPN)
  Chan Chi Hin (HKG) 0–2   Yang Dingxin (CHN)
  Wichrich Karuehawanit (THA) 2–0   Kwa Jie Hui (SGP)
  Sam In Hang (MAC) 2–0 Bye
Round 4
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Black Score White
  Toramaru Shibano (JPN) 0–2   Shin Jin-seo (KOR)
  Yang Dingxin (CHN) 2–0   Hsu Hao-hung (TPE)
  Wichrich Karuehawanit (THA) 2–0   Sam In Hang (MAC)
  Kwa Jie Hui (SGP) 2–0   Lee Shou Kai (MAS)
Bye 0–2   Chan Chi Hin (HKG)
Round 5
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Black Score White
  Shin Jin-seo (KOR) 2–0   Kwa Jie Hui (SGP)
  Yang Dingxin (CHN) 2–0   Toramaru Shibano (JPN)
  Hsu Hao-hung (TPE) 2–0   Chan Chi Hin (HKG)
  Lee Shou Kai (MAS) 0–2   Sam In Hang (MAC)
  Wichrich Karuehawanit (THA) 2–0 Bye
Round 6
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Black Score White
  Shin Jin-seo (KOR) 2–0   Wichrich Karuehawanit (THA)
  Sam In Hang (MAC) 0–2   Yang Dingxin (CHN)
  Toramaru Shibano (JPN) 0–2   Hsu Hao-hung (TPE)
  Chan Chi Hin (HKG) 2–0   Lee Shou Kai (MAS)
Bye 0–2   Kwa Jie Hui (SGP)
Summary
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Rank Athlete Round Total SOS
1 2 3 4 5 6
1   Shin Jin-seo (KOR) 2 2 2 2 2 2 12 42
2   Yang Dingxin (CHN) 0 2 2 2 2 2 10 42
3   Hsu Hao-hung (TPE) 2 2 0 0 2 2 8 40
4   Toramaru Shibano (JPN) 2 2 2 0 0 0 6 3838
5   Wichrich Karuehawanit (THA) 0 0 2 2 2 0 6 3832
5   Chan Chi Hin (HKG) 2 0 0 2 0 2 6 3832
7   Kwa Jie Hui (SGP) 2 0 0 2 0 2 6 30
8   Sam In Hang (MAC) 0 0 2 0 2 0 4 32
9   Lee Shou Kai (MAS) 0 2 0 0 0 0 2 30

Group B

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Round 1
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Black Score White
  Park Jeong-hwan (KOR) 0–2   Ke Jie (CHN)
  Ryo Ichiriki (JPN) 2–0   Chang Fu Kang (MAS)
  Lai Jyun-fu (TPE) 2–0   Chan Nai San (HKG)
  Lou Wan Kao (MAC) 0–2   Pongsakarn Sornarra (THA)
  Kang Zhanbin (SGP) 2–0 Bye
Round 2
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Black Score White
  Pongsakarn Sornarra (THA) 0–2   Kang Zhanbin (SGP)
  Ke Jie (CHN) 2–0   Lai Jyun-fu (TPE)
  Chan Nai San (HKG) 0–2   Ryo Ichiriki (JPN)
  Chang Fu Kang (MAS) 2–0   Lou Wan Kao (MAC)
Bye 0–2   Park Jeong-hwan (KOR)
Round 3
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Black Score White
  Ke Jie (CHN) 2–0   Ryo Ichiriki (JPN)
  Park Jeong-hwan (KOR) 2–0   Kang Zhanbin (SGP)
  Chang Fu Kang (MAS) 0–2   Lai Jyun-fu (TPE)
  Chan Nai San (HKG) 2–0   Lou Wan Kao (MAC)
  Pongsakarn Sornarra (THA) 2–0 Bye
Round 4
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Black Score White
  Kang Zhanbin (SGP) 0–2   Ke Jie (CHN)
  Lai Jyun-fu (TPE) 2–0   Pongsakarn Sornarra (THA)
  Ryo Ichiriki (JPN) 0–2   Park Jeong-hwan (KOR)
  Chan Nai San (HKG) 2–0   Chang Fu Kang (MAS)
Bye 0–2   Lou Wan Kao (MAC)
Round 5
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Black Score White
  Ke Jie (CHN) 2–0   Pongsakarn Sornarra (THA)
  Park Jeong-hwan (KOR) 2–0   Lai Jyun-fu (TPE)
  Kang Zhanbin (SGP) 0–2   Chan Nai San (HKG)
  Lou Wan Kao (MAC) 0–2   Ryo Ichiriki (JPN)
  Chang Fu Kang (MAS) 2–0 Bye
Round 6
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Black Score White
  Chan Nai San (HKG) 0–2   Ke Jie (CHN)
  Chang Fu Kang (MAS) 0–2   Park Jeong-hwan (KOR)
  Pongsakarn Sornarra (THA) 0–2   Ryo Ichiriki (JPN)
  Lou Wan Kao (MAC) 0–2   Kang Zhanbin (SGP)
Bye 0–2   Lai Jyun-fu (TPE)
Summary
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Rank Athlete Round Total SOS
1 2 3 4 5 6
1   Ke Jie (CHN) 2 2 2 2 2 2 12 42
2   Park Jeong-hwan (KOR) 0 2 2 2 2 2 10 38
3   Ryo Ichiriki (JPN) 2 2 0 0 2 2 8 38
4   Lai Jyun-fu (TPE) 2 0 2 2 0 2 8 34
5   Chan Nai San (HKG) 0 0 2 2 2 0 6 40
6   Kang Zhanbin (SGP) 2 2 0 0 0 2 6 34
7   Pongsakarn Sornarra (THA) 2 0 2 0 0 0 4 36
8   Chang Fu Kang (MAS) 0 2 0 0 2 0 4 34
9   Lou Wan Kao (MAC) 0 0 0 2 0 0 2 28

Knockout round

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Quarterfinals Semifinals Gold medal match
A1   Shin Jin-seo (KOR) 2
B4   Lai Jyun-fu (TPE) 0 A1   Shin Jin-seo (KOR) 0
A3   Hsu Hao-hung (TPE) 2 A3   Hsu Hao-hung (TPE) 2
B2   Park Jeong-hwan (KOR) 0 A3   Hsu Hao-hung (TPE) 2
A2   Yang Dingxin (CHN) 0 B1   Ke Jie (CHN) 0
B3   Ryo Ichiriki (JPN) 2 B3   Ryo Ichiriki (JPN) 0
A4   Toramaru Shibano (JPN) 0 B1   Ke Jie (CHN) 2
B1   Ke Jie (CHN) 2 Bronze medal match
A1   Shin Jin-seo (KOR) 2
B3   Ryo Ichiriki (JPN) 0

Quarterfinals

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Black Score White
  Shin Jin-seo (KOR) 2–0   Lai Jyun-fu (TPE)
  Hsu Hao-hung (TPE) 2–0   Park Jeong-hwan (KOR)
  Yang Dingxin (CHN) 0–2   Ryo Ichiriki (JPN)
  Toramaru Shibano (JPN) 0–2   Ke Jie (CHN)

Semifinals

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Black Score White
  Shin Jin-seo (KOR) 0–2   Hsu Hao-hung (TPE)
  Ryo Ichiriki (JPN) 0–2   Ke Jie (CHN)

Bronze medal match

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Black Score White
  Shin Jin-seo (KOR) 2–0   Ryo Ichiriki (JPN)

Gold medal match

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Black Score White
  Hsu Hao-hung (TPE) 2–0   Ke Jie (CHN)

References

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  1. ^ "Go Group A 1 Results". Hangzhou Asian Games Organising Committee. 23 September 2023. Archived from the original on 25 September 2023. Retrieved 23 September 2023.
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