The 5th NEC Tournament was held in 1985/1986. Available game records:
| date | black | white | result | #mv | sgf |
|---|---|---|---|---|---|
| 1985-06-29 | Sakata Eio | Awaji Shuzo | W+R | 182 | sgf |
| 1985-10-12 | Kobayashi Satoru | Rin Kaiho | B+0.5 | 322 | sgf |
| 1985-10-28 | Cho Chikun | Awaji Shuzo | B+10.5 | 220 | sgf |
| 1985-11-09 | Takemiya Masaki | Kobayashi Koichi | B+3.5 | 257 | sgf |
| 1986-03-08 | Kobayashi Satoru | Takemiya Masaki | W+R | 208 | sgf |