Ratings
KOBAYASHI Keima (Japan)
Japanese name(s): 小林啓眞18 tournaments
105 results
Player ID: 16102
Rated 659 in Japan and 799 in Asia&Oceania&Africa and 1025 in the World
Latest rating: 1567
105 results
Player ID: 16102
Rated 659 in Japan and 799 in Asia&Oceania&Africa and 1025 in the World
Latest rating: 1567
2026-02-08: 5_Shinagawa_first_step(Japan)
2026-02-01: 46_Kanagawa_epert_games_elem(Japan)
2026-01-31: 3_Osaka_Shoryu(Japan)
2026-01-25: 294_Kawagoe_ranking_games(Japan)
2026-01-12: 97_Tatebayashi_open(Japan)
2026-01-10: Shinagawa_new_year_cup(Japan)
2026-01-04: 132_Kanagwa_open(Japan)
| OYAMA Ryuhei | 41-23 | KOBAYASHI Keima |
| KOBAYASHI Keima | 44-20 | OBA Ikki |
| KOBAYASHI Keima | 35-29 | KAWABE Taro |
| NAKAGAWA Itsuki | 54-10 | KOBAYASHI Keima |
| SHABE Naoki | 35-29 | KOBAYASHI Keima |
| HASHIMOTO Ryosuke | 50-14 | KOBAYASHI Keima |
| KOBAYASHI Keima | 64-00 | KANDA Soraumi |
| KOBAYASHI Keima | 36-28 | ISHIKUWA Yuma |
| KOBAYASHI Keima | 48-16 | HIRAOKA Daichi |
| KOBAYASHI Keima | 42-22 | KOBAYASHI Shun |
| MAENO Sakuchika | 54-10 | KOBAYASHI Keima |
| UETSUJI Kota | 33-31 | KOBAYASHI Keima |
| NOMURA Mutsuyoshi | 33-31 | KOBAYASHI Keima |
| SAITO Ayama | won against | KOBAYASHI Keima |
| KOBAYASHI Keima | 35-29 | KOBAYASHI Yuichiro |
| OMURA Kazuo | 35-29 | KOBAYASHI Keima |
| KOBAYASHI Keima | 34-30 | ITO Arata |
| KANEKO Hikaru | 50-14 | KOBAYASHI Keima |
| KOBAYASHI Keima | 51-13 | HIRAI Keiichirou |
| TAKAHASHI Kenji | 50-14 | KOBAYASHI Keima |
| GOTO Hiroshi | 57-07 | KOBAYASHI Keima |
| KOBAYASHI Keima | 53-11 | HIRAI Takutoyo |
| IGUCHI Yuta | 35-29 | KOBAYASHI Keima |
| UMEDA Yuwa | 52-12 | KOBAYASHI Keima |
| SANO Yoko | 53-11 | KOBAYASHI Keima |
| HACHIHATA Nobuyasu | 50-14 | KOBAYASHI Keima |
| KOBAYASHI Shun | 32-32 | KOBAYASHI Keima |
| KOBAYASHI Keima | 35-29 | OCHIAI Naofumi |
| TAY YI An | 57-07 | KOBAYASHI Keima |
| KOBAYASHI Keima | 46-18 | TAKAHASHI Hisashi |
| NAGATSUKA Ibuki | 43-21 | KOBAYASHI Keima |
| KOBAYASHI Keima | won against | ARAI Toshiko |
| FUJIWARA Hironari | 33-31 | KOBAYASHI Keima |
| MEISHO Shigeki | 42-22 | KOBAYASHI Keima |
| KIKUCHI Seiten | 54-10 | KOBAYASHI Keima |
| TOKIWA Shuto | 60-04 | KOBAYASHI Keima |
| MURAKAMI Takeshi | 53-11 | KOBAYASHI Keima |
| KOBAYASHI Keima | 33-31 | NAKAYAMA Takahiro |
| KOBAYASHI Keima | 48-16 | KOBAYASHI Yuichiro |
| MEISHO Yuta | 50-14 | KOBAYASHI Keima |
| KOBAYASHI Keima | 37-27 | SHABE Hiroaki |
2025-12-28: 2025_year-end_tournament(Japan)
2025-12-13: 176_Shinagawa_open(Japan)
2025-11-30: 96_Tatebayashi_open(Japan)
2025-11-08: 175_Shinagawa_open(Japan)
2025-10-18: 174_Shinagawa_open(Japan)
2025-09-27: 13_Tokyo_open(Japan)
2025-08-30: 9_team_Shinagawa_open(Japan)
2025-06-14: 170_Shinagawa_open(Japan)
2025-06-08: 38_Kawasaki_open_elemSchool(Japan)
2025-05-05: 2_Shinagawa_first_step(Japan)
2025-01-12: 1_Shinagawa_first_step(Japan)
| KOBAYASHI Keima | 55-09 | ITO Arata |
| MIYAZAKI Jun | 43-21 | KOBAYASHI Keima |
| OKUDAIRA Akio | 53-11 | KOBAYASHI Keima |
| KOBAYASHI Keima | 33-31 | KOBAYASHI Shun |
| KOBAYASHI Keima | 39-25 | OKINAWA Takuto |
| KOBAYASHI Keima | 37-27 | ITO Azumi |
| ONO Taiga | 42-22 | KOBAYASHI Keima |
| IKEDA Ryousuke | 62-02 | KOBAYASHI Keima |
| KOBAYASHI Keima | 46-18 | SASAMOTO Ryoma |
| TERUI Yoichi | 58-06 | KOBAYASHI Keima |
| KOBAYASHI Keima | 50-14 | KOBAYASHI Yuichiro |
| TAKAHASHI Toshi | 44-20 | KOBAYASHI Keima |
| NAGANO Wakana | 49-15 | KOBAYASHI Keima |
| KOBAYASHI Keima | 37-27 | YAMANAKA Masayuki |
| NATSUKAWA Hikaru | 53-11 | KOBAYASHI Keima |
| KOBAYASHI Keima | 39-25 | OCHIAI Naofumi |
| YAMAMOTO Kunihiro | 44-20 | KOBAYASHI Keima |
| HACHIHATA Nobuyasu | 36-28 | KOBAYASHI Keima |
| KOBAYASHI Keima | 44-20 | KAWAKAMI Eiichi |
| KOBAYASHI Keima | 37-27 | YAMAMOTO Junya |
| KOBAYASHI Keima | 39-25 | TATEZAWA Rihito |
| NAKAJIMA Tetsuya | 43-21 | KOBAYASHI Keima |
| OTANI Akimoto | 55-09 | KOBAYASHI Keima |
| NAGATSUKA Ibuki | 50-14 | KOBAYASHI Keima |
| TERUI Yoichi | 49-15 | KOBAYASHI Keima |
| IKEDA Ryousuke | 55-09 | KOBAYASHI Keima |
| KOBAYASHI Keima | 39-25 | NAKAGAWA Yuta |
| KURIYAMA Hiroki | 49-15 | KOBAYASHI Keima |
| KOBAYASHI Shun | 37-27 | KOBAYASHI Keima |
| KOBAYASHI Yuichiro | 34-30 | KOBAYASHI Keima |
| KOBAYASHI Keima | 38-26 | MATSURA Shunsei |
| KOBAYASHI Keima | 35-29 | MATSUMOTO Yuki |
| TOMITA Yo | 45-19 | KOBAYASHI Keima |
| NAKAGAWA Yuta | 35-29 | KOBAYASHI Keima |
| NAKANISHI Toru | 49-15 | KOBAYASHI Keima |
| KUSUMI Tomohiro | 46-18 | KOBAYASHI Keima |
| KOBAYASHI Keima | 54-10 | KOBAYASHI Shun |
| YASHIRO Takaki | 44-20 | KOBAYASHI Keima |
| KANEKO Hikaru | 44-20 | KOBAYASHI Keima |
| FURUTA Utai | 48-16 | KOBAYASHI Keima |
| KOBAYASHI Keima | 33-31 | OTANI Akimoto |
| NAMAZU Yuki | 46-18 | KOBAYASHI Keima |
| KOBAYASHI Keima | 36-28 | TATEZAWA Rihito |
| SHABE Naoki | 49-15 | KOBAYASHI Keima |
| MISONO Minoru | 35-29 | KOBAYASHI Keima |
| HARABAYASHI Ryo | 64-00 | KOBAYASHI Keima |
| KOBAYASHI Keima | 45-19 | KOBAYASHI Yuichiro |
| FUJIWARA Hironari | 49-15 | KOBAYASHI Keima |
| KOBAYASHI Keima | 44-20 | KAWATA Reihisa |
| KOBAYASHI Keima | 42-22 | KOBAYASHI Shun |
| OSAKABE Naoaki | 34-30 | KOBAYASHI Keima |
| KOBAYASHI Keima | 39-25 | HASHIMOTO Ryosuke |
| KOBAYASHI Keima | 46-18 | CHIBANA Kensho |
| KOBAYASHI Keima | 45-19 | MIHARA Sota |
| ISHII Daiki | won against | KOBAYASHI Keima |
| KOBAYASHI Keima | 47-17 | SUMIDA Kakeru |
| KOBAYASHI Keima | 34-30 | SHIGEMI Shigami |
| ITO Arata | 45-19 | KOBAYASHI Keima |
| OYAMA Ryuhei | 44-20 | KOBAYASHI Keima |
| SHIGEMI Shigami | 39-25 | KOBAYASHI Keima |
| TAMAKI Riki | 33-31 | KOBAYASHI Keima |
| KOBAYASHI Keima | 46-18 | YAMADA Kiyo |
| KANDATSU Ryo | 36-28 | KOBAYASHI Keima |
| KOBAYASHI Yuichiro | 33-31 | KOBAYASHI Keima |