Yi Yeong-ku
Follow
597
Games
56%
Win rate
1
Titles
25–24
2012 Record
51.0%
Win Rate
49
Games
4W
Best Streak
As Black: 14/23 (61%)
As White: 11/26 (42%)
Key rivalries
Cho Han-seung
11–9
Park Junghwan
5–15
Lee Changho
8–9
Choi Cheolhan
8–8
Heo Yeong-ho
10–4
Mok Chin-seok
3–10
Tournaments
Korean Baduk League
7W–5L
12 games
2012-10-21
Chinese A League
4W–6L
10 games
2012-12-01
Round 21 · Round 20 · Round 19 · Round 14 · Round 11 · Round 10 · Round 9 · Round 6 · Round 5 · Round 2
KPI Cup
Out
3W–2L
5 games
2012-08-01
Semi-final · Playoffs, Round 1 · Block A · Block A, Round 3 · Block A, Round 1
International New Stars Match
2W–1L
3 games
2012-09-13
Round 3 · Round 2 · Round 1
LG Cup World Baduk Championship #17
Out
2W–1L
3 games
2012-11-05
Quarter-final · Round 2 · Round 1
Sipdan
Out
2W–1L
3 games
2012-12-17
Round 2 · Round 1
GS Caltex Cup #17
Out
1W–1L
2 games
2012-03-16
Round 3 · Round 2
Maxim Cup #14
Out
2W–0L
2 games
2012-12-04
Round 2 · Round 1
Nongshim Cup #14
1W–1L
2 games
2012-07-24
Korean qualifier, Group Final · Korean qualifier
BC Card Cup
Out
0W–1L
1 game
2012-02-29
Integrated Preliminary, Group Final
Bailing Cup #8
0W–1L
1 game
2012-03-14
Round 1
Chunlan Cup #9
Out
0W–1L
1 game
2012-02-08
Korean qualifier
Ing Cup #7
Out
1W–0L
1 game
2012-02-17
Korean qualifier
Olleh KT Cup
Out
0W–1L
1 game
2012-06-07
Round 2
Samsung Cup World Open #17
Out
0W–1L
1 game
2012-08-04
Integrated Preliminary
year 2012 Korean League
0W–1L
1 game
2012-06-03
Key Opponents in 2012
| Opponent | Games | Record | Split |
|---|---|---|---|
| Pak Yeong-hun 🇰🇷 | 2 | 2–0 | |
| Zhang Tao Sr. 🇨🇳 | 2 | 1–1 | |
| Hu Yaoyu 🇨🇳 | 2 | 0–2 | |
| Choi Cheolhan 🇰🇷 | 2 | 0–2 | |
| Cho Han-seung 🇰🇷 | 2 | 1–1 | |
| An Kuk-hyeon 🇰🇷 | 2 | 1–1 | |
| Park Junghwan 🇰🇷 | 2 | 0–2 | |
| Ch'oe Myeong-hun 🇰🇷 | 1 | 1–0 | |
| Chu Hyeong-uk 🇰🇷 | 1 | 1–0 | |
| Yun Seong-hyeon 🇰🇷 | 1 | 1–0 |
Games
| Date | Opponent | Color | Result | Event | Round |
|---|---|---|---|---|---|
| 2012-12-17 | Ch'oe Myeong-hun | W | W+R | Sipdan | Round 2 |
| 2012-12-04 | Pak Yeong-hun | W | W+R | Maxim Cup | Round 2 |
| 2012-12-01 | Zhang Tao Sr. | W | B+1.5 | Chinese A League | Round 21 |
| 2012-11-26 | Chu Hyeong-uk | B | B+R | Sipdan | Round 1 |
| 2012-11-24 | Hu Yaoyu | W | B+R | Chinese A League | Round 20 |
| 2012-11-22 | Yun Seong-hyeon | W | W+R | Maxim Cup | Round 1 |
| 2012-11-10 | Sun Tengyu | B | W+0.5 | Chinese A League | Round 19 |
| 2012-11-05 | Weon Seong-chin | B | W+R | LG Cup World Baduk Championship | Quarter-final |
| 2012-10-21 | Han Sang-hun | B | W+R | Korean Baduk League | |
| 2012-10-20 | Paek Hong-seok | B | B+R | Korean Baduk League | |
| 2012-10-13 | On So-chin | B | B+R | Korean Baduk League | |
| 2012-09-21 | Kang Dongyun | B | B+R | Korean Baduk League | |
| 2012-09-15 | Pak Cheong-sang | B | B+1.5 | Korean Baduk League | |
| 2012-09-13 | Lian Xiao | W | B+R | International New Stars Match | Round 3 |
| 2012-09-12 | Anzai Nobuaki | W | W+R | International New Stars Match | Round 2 |
| 2012-09-11 | Chen Shiyuan | W | W+R | International New Stars Match | Round 1 |
| 2012-09-08 | Jiang Weijie | W | B+R | Chinese A League | Round 14 |
| 2012-08-16 | Yi Ho-peom | W | B+R | Korean Baduk League | |
| 2012-08-04 | Guo Wenchao | W | B+R | Samsung Cup World Open | Integrated Preliminary |
| 2012-08-03 | Choi Cheolhan | W | B+R | Korean Baduk League | |
| 2012-08-01 | An Sungjoon | B | W+0.5 | KPI Cup | Semi-final |
| 2012-07-25 | Kim Seung-chae | B | B+R | KPI Cup | Playoffs, Round 1 |
| 2012-07-24 | Choi Cheolhan | W | B+R | Nongshim Cup | Korean qualifier, Group Final |
| 2012-07-19 | Cho Han-seung | W | W+1.5 | Korean Baduk League | |
| 2012-07-18 | Pak Yeong-hun | B | B+R | Nongshim Cup | Korean qualifier |
| 2012-07-15 | Wu Guangya | W | W+R | Chinese A League | Round 11 |
| 2012-07-13 | Zhang Tao Sr. | B | B+1.5 | Chinese A League | Round 10 |
| 2012-07-07 | Hu Yaoyu | W | B+R | Chinese A League | Round 9 |
| 2012-07-01 | An Kuk-hyeon | W | W+R | KPI Cup | Block A |
| 2012-06-29 | Mok Chin-seok | B | W+R | Korean Baduk League | |
| 2012-06-20 | Xiao Zhenghao | B | B+R | LG Cup World Baduk Championship | Round 2 |
| 2012-06-18 | Li Xuanhao | B | B+R | LG Cup World Baduk Championship | Round 1 |
| 2012-06-14 | Wang Haoyang | W | W+R | Chinese A League | Round 6 |
| 2012-06-09 | Mao Ruilong | W | W+R | Chinese A League | Round 5 |
| 2012-06-07 | Ryu Su-hang | B | W+R | Olleh KT Cup | Round 2 |
| 2012-06-03 | Park Junghwan | W | B+3.5 | year 2012 Korean League | |
| 2012-06-02 | Chin Tong-kyu | B | B+6.5 | KPI Cup | Block A, Round 3 |
| 2012-05-27 | An Kuk-hyeon | B | W+R | KPI Cup | Block A, Round 1 |
| 2012-05-04 | Kang Pyeong-kweon | W | W+R | Korean Baduk League | |
| 2012-04-30 | Peng Quan | W | B+R | Chinese A League | Round 2 |
| 2012-04-22 | Heo Yeong-ho | B | B+R | Korean Baduk League | |
| 2012-04-13 | Kim Ki-yong | W | B+6.5 | Korean Baduk League | |
| 2012-03-16 | Park Junghwan | B | W+R | GS Caltex Cup | Round 3 |
| 2012-03-14 | Zhou Hexi | W | B+R | Bailing Cup | Round 1 |
| 2012-02-29 | Fan Tingyu | W | B+1.5 | BC Card Cup | Integrated Preliminary, Group Final |
| 2012-02-22 | Kim Hyeong-u | B | B+R | GS Caltex Cup | Round 2 |
| 2012-02-17 | Kim Jiseok | B | B+1.5 | Ing Cup | Korean qualifier |
| 2012-02-08 | Cho Han-seung | B | W+R | Chunlan Cup | Korean qualifier |
| 2012-01-09 | Pak Si-yeol | W | B+R | Sipdan | Round 2 |