| 1 | Cho Han-seong | 9p | Ko Keuntae | 5p | W+R | 146 | 2006-10-20 | Korean Baduk League, 2006 | World Construction vs Maeil Milk Industry |
| 2 | Ko Keuntae | 5p | Cho Han-seong | 9p | W+R | 176 | 2007-05-05 | Korean Baduk League, 2007 | Team Shimsung Construction vs Team Ulsan Dearche |
| 3 | Cho Han-seong | 9p | Ko Keuntae | 6p | W+R | 238 | 2008-05-02 | Korean Baduk League 2008 | Team Shimsung Contruction vs Team T Board |
| 4 | Cho Han-seong | 9p | Ko Keuntae | 8p | B+R | 173 | 2011-06-19 | Korean Baduk League, 2011, post season | |
| 5 | Cho Hunhyun | 9p | Ko Keuntae | 3p | W+R | 178 | 2005-09-01 | Chunwon (Tengen), 10th | Quaterfinal - 2 |
| 6 | Ko Keuntae | 7p | Cho Hunhyun | 9p | B+R | 171 | 2009-09-16 | Korean Baduk League, 2009 | Team Kixx vs Team Hight Jinro |
| 7 | Ko Keuntae | 6p | Cho Hyeyeon | 7p | B+R | 195 | 2007-10-19 | Korean Baduk League, 2007 | Team World Meridian vs Team Ulsan Dearche |
| 8 | Cho Hyeyeon | 8p | Ko Keuntae | 6p | W+R | 242 | 2008-09-01 | Korean Baduk League 2008 | Team Shimsung Construction vs Team Yeongnam Ilbo |
| 9 | Choi Gyu-byung | 9p | Ko Keuntae | 1p ? | W+0.5 | 288 | 2002-12-21 | Brain Trophy Cup, 1st | 06 |
| 10 | Ko Keuntae | 2p | Choi Gyu-byung | 9p | W+R | 236 | 2004-08-13 | Samsung Cup, 09th | Preliminary |
| 11 | Choi Jaeyoung | 2p | Ko Keuntae | 9p | B+R | 191 | 2016-08-12 | Korean Baduk League, 2016 | Team Kixx vs Team Hwaseong Koreyo |
| 12 | Ko Keuntae | 7p | Choi Kihoon | 3p | B+R | 253 | 2011-05-09 | | |
| 13 | Choi Myunghun | 9p | Ko Keuntae | 6p | B+R | 251 | 2009-05-22 | Korean Baduk League, 2009 | Team Kixx vs Team T Broad |
| 14 | Ko Keuntae | 6p | Choi Wongyong | 5p | B+R | 161 | 2008-06-15 | Korean Baduk League 2008 | Team Shimsung Construction vs Team Ulsan Dearche |
| 15 | coehong'yun [~] | 2p | Ko Keuntae | 8p | W+R | 172 | 2014-11-04 | | |
| 16 | Ko Keuntae | 9p | coejaeyeong [~] | 1p ? | B+R | 185 | 2015-09-19 | | |
| 17 | Ko Keuntae | 8p | gangdong'yun(poseukoLED) [~] | 9p | B+R | 213 | 2011-10-07 | | |
| 18 | Gu Li | 9p | Ko Keuntae | 5p | B+R | 217 | 2006-05-17 | LG Cup, 11th | 1/8 Final - 8 |
| 19 | Gu Li | 9p | Ko Keuntae | 5p | B+7.5 | 319 | 2006-08-18 | China-Korea Tengen, 10th | 1 |
| 20 | Ko Keuntae | 5p | Gu Li | 9p | B+R | 219 | 2006-08-20 | China-Korea Tengen, 10th | 2 |
| 21 | Ko Keuntae | 5p | Gu Li | 9p | B+R | 187 | 2006-08-21 | China-Korea Tengen, 10th | 3 |
| 22 | Han Chong-chin | 6p | Ko Keuntae | 5p | B+1.5 | 277 | 2006-09-14 | Kiseong, 18th | 1/8 Final - 4 |
| 23 | Ko Keuntae | 9p | Han Taehee | 5p | W+0.5 | 285 | 2015-10-14 | | |
| 24 | Han Wonggyu | 2p | Ko Keuntae | 7p | B+R | 187 | 2009-11-08 | Korean Baduk League, 2009 | |
| 25 | Ko Keuntae | 8p | Han Wonggyu | 3p | B+1.5 | 273 | 2011-05-22 | Korean Baduk League, 2011, post season | |
| 26 | Ko Keuntae | 7p | Han Wonggyu | 4p | B+R | 215 | 2011-09-04 | | |
| 27 | Hane Naoki | 9p | Ko Keuntae | 5p | B+R | 193 | 2006-08-28 | World Oza Toyota & Denso Cup, 3rd | 2 |
| 28 | hansanghun(sin'anceon'ilyeom) [~] | 5p | Ko Keuntae | 8p | W+R | 222 | 2011-08-05 | | |
| 29 | Ko Keuntae | 2p | Heo Yeongho | 3p | B+2.5 | 267 | 2005-02-18 | BC Card Cup, 15th | game 18 |
| 30 | Ko Keuntae | 5p | Heo Yeongho | 5p | W+R | 150 | 2006-06-26 | Chunwon (Tengen), 11th | 1/8 Final - 6 |
| 31 | Heo Yeongho | 6p | Ko Keuntae | 6p | W+2.5 | 275 | 2007-10-01 | Wonik Cup Siptan, 3rd | 1/16 Final - 05 |
| 32 | Ko Keuntae | 6p | Heo Yeongho | 6p | W+R | 192 | 2008-12-04 | Korean Baduk League 2008 | final round 1 (Team Shimsung Construction vs Team Yeongnam Ilbo |
| 33 | Ko Keuntae | 6p | Heo Yeongho | 6p | B+1.5 | 249 | 2008-12-06 | Korean Baduk League 2008 | final round 2 (Team Shimsung Construction vs Team Yeongnam Ilbo |
| 34 | Hong Minpyo | 5p | Ko Keuntae | 4p | W+R | 170 | 2006-01-16 | KBS Badukwang, 25th | 1 |
| 35 | Ko Keuntae | 6p | Hong Minpyo | 6p | B+3.5 | 285 | 2008-10-30 | Korean Baduk League 2008 | Team No.1 Fire Insurance vs Team Shimsung Construction |
| 36 | Hong Seongji | 8p | Ko Keuntae | 8p | W+4.5 | 339 | 2011-09-21 | | |
| 37 | Ko Keuntae | 9p | hongmujin [~] | 3p | B+R | 233 | 2016-08-31 | | |
| 38 | hwangjaeyeon [~] | 3p | Ko Keuntae | 9p | W+12.5 | 277 | 2015-08-22 | | |
| 39 | Ko Keuntae | 9p | hwangjaeyeon [~] | 4p | B+R | 127 | 2016-08-20 | | |
| 40 | Ko Keuntae | 9p | ieodeogdung [~] | 1p ? | B+0.5 | 322 | 2016-07-27 | | |
| 41 | ieodeogdung [~] | 1p ? | Ko Keuntae | 9p | W+R | 158 | 2016-10-08 | | |
| 42 | ihyeongjin [~] | 3p | Ko Keuntae | 9p | B+R | 239 | 2016-09-03 | | |
| 43 | Jin Donggyu | 2p | Ko Keuntae | 3p | W+R | 158 | 2005-08-22 | SK New Star best 10, 09th | League B |
| 44 | Ko Keuntae | 5p | Jin Donggyu | 3p | W+1.5 | 272 | 2006-11-09 | SK New Star best 10, 10th | 5,6 place decision |
| 45 | Ko Keuntae | 3p | Jin Siyoung | 1p ? | B+3.5 | 279 | 2005-09-09 | | |
| 46 | Jin Siyoung | 4p | Ko Keuntae | 8p | B+1.5 | 253 | 2011-06-04 | | |
| 47 | Ko Keuntae | 8p | Jin Siyoung | 5p | W+R | 190 | 2014-04-24 | | |
| 48 | Kang Dongyun | 2p | Ko Keuntae | 2p | W+R | 212 | 2004-05-17 | Korean New Star Cup, 4th | game 03 |
| 49 | Ko Keuntae | 3p | Kang Dongyun | 4p | W+R | 188 | 2005-11-14 | SK New Star best 10, 09th | Final, game 1 |
| 50 | Kang Dongyun | 4p | Ko Keuntae | 3p | B+R | 185 | 2005-11-16 | SK New Star best 10, 09th | Final, game 2 |
| 51 | Ko Keuntae | 5p | Kang Dongyun | 5p | W+R | 180 | 2006-10-03 | | |
| 52 | Ko Keuntae | 5p | Kang Dongyun | 7p | W+R | 194 | 2007-07-19 | Chunwon (Tengen), 12th | Quaterfinal - 1 |
| 53 | Kang Dongyun | 8p | Ko Keuntae | 6p | B+R | 143 | 2008-10-12 | | |
| 54 | Ko Keuntae | 8p | Kang Seungmin | 2p | B+R | 221 | 2014-05-25 | | |
| 55 | Kim Daeyong | 2p | Ko Keuntae | 3p | W+R | 196 | 2005-07-18 | SK New Star best 10, 09th | League B |
| 56 | Kim Daeyong | 2p | Ko Keuntae | 3p | B+R | 299 | 2005-10-05 | Baduk Masters "Samkukji", 2005 | game 02 |
| 57 | Kim Hyeongwoo | 2p | Ko Keuntae | 6p | B+R | 223 | 2008-05-09 | Korean Baduk League 2008 | Team Shimsung Construction vs Team Yeongnam Ilbo |
| 58 | Kim Jiseok | 4p | Ko Keuntae | 5p | W+1.5 | 259 | 2007-05-27 | Korean Baduk League, 2007 | Team Yeongnam Ilbo vs Team Ulsan Dearche |
| 59 | Ko Keuntae | 6p | Kim Jiseok | 4p | B+R | 133 | 2008-12-13 | Korean Baduk League 2008 | final round 3 (Team Shimsung Construction vs Team Yeongnam Ilbo |
| 60 | Ko Keuntae | 5p | Kim Juho | 7p | W+R | 240 | 2006-09-21 | Korean Baduk League, 2006 | Maeil Milk Industry vs Park Land |
| 61 | Ko Keuntae | 5p | Kim Juho | 7p | W+R | 202 | 2007-07-27 | Korean Baduk League, 2007 | Team No.1 Fire Insurance vs Team Ulsan Dearche |
| 62 | Ko Keuntae | 7p | Kim Juho | 8p | W+R | 218 | 2009-10-17 | Korean Baduk League, 2009 | Team Kixx vs Team Hangame |
| 63 | Ko Keuntae | 7p | Kim Junghyun | 3p | B+R | 201 | 2010-10-01 | | |
| 64 | Kim Kiwon | 2p | Ko Keuntae | 8p | B+R | 197 | 2011-10-23 | | |
| 65 | Ko Keuntae | 5p | Kim Kiyoung | 3p | B+11.5 | 265 | 2006-06-14 | SK New Star best 10, 10th | League A |
| 66 | Kim Kiyoung | 3p | Ko Keuntae | 5p | B+R | 213 | 2007-07-11 | Korean Baduk League, 2007 | Team GS KIXX vs Team Ulsan Dearche |
| 67 | Ko Keuntae | 6p | Kim Kiyoung | 4p | B+1.5 | 273 | 2008-09-10 | Kuksu, 52nd | 1/8 Final - 7 |
| 68 | Kim Kiyoung | 5p | Ko Keuntae | 7p | B+R | 115 | 2010-08-06 | | |
| 69 | Ko Keuntae | 9p | Kim Minho | 2p | B+R | 217 | 2016-09-24 | | |
| 70 | Kim Seong-ryong | 9p | Ko Keuntae | 5p | B+R | 203 | 2006-06-18 | Korean Baduk League, 2006 | Hangame vs Maeil Milk Industry |
| 71 | Ko Keuntae | 5p | Kim Seung Jae | 1p ? | W+1.5 | 244 | 2007-05-02 | | |
| 72 | Ko Keuntae | 6p | Kim Seung Jae | 2p | B+1.5 | 293 | 2008-07-04 | Korean Baduk League 2008 | Team Shimsung Construcion vs Team No.1 Fire Insurance |
| 73 | Ko Keuntae | 7p | Kim Seung Jae | 3p | W+R | 180 | 2010-05-23 | | |
| 74 | Ko Keuntae | 5p | Kim Seung-jun | 9p | W+R | 210 | 2006-05-05 | Korean Baduk League, 2006 | Shimsung Construction vs Maeil Milk Industry |
| 75 | Kim Seung-jun | 9p | Ko Keuntae | 6p | W+R | 202 | 2007-09-23 | Korean Baduk League, 2007 | Team GS KIXX vs Team Ulsan Dearche |
| 76 | Kim Whansoo | 1p ? | Ko Keuntae | 2p | W+R | 188 | 2004-05-21 | Korean New Star Cup, 4th | game 04 |
| 77 | Ko Keuntae | 9p | Kim Whansoo | 4p | B+R | 213 | 2015-07-22 | | |
| 78 | Kong Jie | 7p | Ko Keuntae | 5p | B+R | 193 | 2006-05-03 | CSK Cup, 5th | 3 (China vs Korea) |
| 79 | Kong Jie | 7p | Ko Keuntae | 5p | B+R | 193 | 2007-04-14 | Fujitsu Cup, 20th | 1 |
| 80 | Lee Changho | 9p | Ko Keuntae | 6p | B+R | 181 | 2007-12-06 | Wonik Cup Siptan, 3rd | Quaterfinal - 4 |
| 81 | Ko Keuntae | 6p | Lee Chungyu | 2p | B+R | 259 | 2009-06-19 | Korean Baduk League, 2009 | Team Hight Jinro vs Team Kixx |
| 82 | Ko Keuntae | 9p | Lee Donghoon | 5p | B+R | 207 | 2015-10-08 | | |
| 83 | Ko Keuntae | 1p ? | Lee Heeseong | 4p | B+R | 269 | 2003-02-16 | | |
| 84 | Ko Keuntae | 2p | Lee Heeseong | 5p | W+R | 154 | 2004-08-28 | Korean New Star Cup, 4th | Final, game 1 |
| 85 | Lee Heeseong | 5p | Ko Keuntae | 2p | B+3.5 | 263 | 2004-08-29 | Korean New Star Cup, 4th | Final, game 2 |
| 86 | Ko Keuntae | 3p | Lee Heeseong | 6p | W+R | 244 | 2005-08-30 | Samsung Cup, 10th | Preliminaries |
| 87 | Ko Keuntae | 9p | Lee Heeseong | 9p | W+R | 170 | 2016-02-17 | | |
| 88 | Lee Hyeonho | 1p ? | Ko Keuntae | 6p | W+1.5 | 268 | 2008-07-25 | Korean Baduk League 2008 | Team Shimsung Construction vs Team Hangame |
| 89 | Ko Keuntae | 3p | Lee Jaeung | 3p | B+R | 231 | 2005-05-23 | SK New Star best 10, 09th | League B |
| 90 | Lee Jaeung | 4p | Ko Keuntae | 5p | W+0.5 | 306 | 2006-07-24 | Korean Baduk League, 2006 | Maeil Milk Industry vs GS KIXX |
| 91 | Lee Jihyeon | 2p | Ko Keuntae | 7p | W+R | 156 | 2011-07-24 | | |
| 92 | Lee Jihyeon | 4p | Ko Keuntae | 9p | B+R | 165 | 2015-03-20 | | |
| 93 | Lee Min Jin | 4p | Ko Keuntae | 4p | W+R | 280 | 2006-01-10 | SK New Star best 10, 10th | League A |
| 94 | Lee Sanghun | 5p | Ko Keuntae | 3p | W+R | 156 | 2005-10-04 | Baduk Masters "Samkukji", 2005 | game 01 |
| 95 | Lee Sanghun | 6p | Ko Keuntae | 6p | W+R | 188 | 2007-11-12 | Wonik Cup Siptan, 3rd | 1/8 Final - 2 |
| 96 | Lee Sanghyun | 3p | Ko Keuntae | 9p | B+R | 189 | 2015-04-25 | | |
| 97 | Ko Keuntae | 3p | Lee Sedol | 9p | B+R | 261 | 2005-05-06 | Chunwon (Tengen), 10th | 1/8 Final - 3 |
| 98 | Lee Seongjae | 8p | Ko Keuntae | 6p | W+R | 220 | 2008-05-25 | Korean Baduk League 2008 | Team Shimsung Construction vs Team GS KIXX |
| 99 | Ko Keuntae | 6p | Lee Seongjae | 8p | B+R | 125 | 2008-09-21 | Korean Baduk League 2008 | Team Shimsung Construction vs Team GS KIXX |
| 100 | Ko Keuntae | 7p | Lee Taehyun | 2p | B+R | 203 | 2009-10-09 | Korean Baduk League, 2009 | Team Kixx vs Team Shinan Taepyeong |
