Jansson Stefan
Place: Stockholm, Sweden
Rating: 2170.26, Std: 542.13, Rank: -
First game: 1982-12-05, Last game: 1986-12-30
Top rating: 2182.55 (1984-03-11)
Games: 40, Wins: 25, Draws: 4, Losses: 11
Gy1: 0, Gy2: 0, Gy5: 0
| USSR - Sweden match | ||||
|---|---|---|---|---|
| Date | 1986-12-30 | Rating | 2170.26 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss |  Sinyov Igor | 2310.36 |
| 2 | White | Loss |  Gluhovsky Leonid | 2315.62 |
| 3 | Black | Win | Kulikov Kirill | 2122.49 |
| 4 | White | Loss | Milevsky Alexander | 2185.69 |
| 5 | Black | Win | Zanchenko Sergey | 2204.45 |
| Swedich Championship High League | ||||
| Date | 1984-03-11 | Rating | 2182.55 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Maltell Tommy | 2031.98 |
| 2 | White | Win | Wilhelmsson Bo | 1959.81 |
| 3 | Black | Win | Karen Ola | 1970.30 |
| 4 | White | Win | Karppinen Jorma | 1890.61 |
| 5 | Black | Loss | Moller Stefan | 2069.56 |
| 7 | Black | Win | Arkbo Frank | 2054.83 |
| 8 | Black | Win | Andersson Tord | 1980.88 |
| 9 | White | Draw | Sundling Ingvar | 2188.72 |
| Swedich open international Championship | ||||
| Date | 1983-12-04 | Rating | 2174.88 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Pihl Johnny | 1558.62 |
| 2 | White | Win | Dios Stefan | 1841.41 |
| 3 | Black | Loss | Moller Stefan | 2078.10 |
| 4 | White | Win | Andersson Tord | 1980.82 |
| 5 | White | Win | Sundling Ingvar | 2185.73 |
| 6 | Black | Win | Karppinen Jorma | 1903.12 |
| 7 | White | Draw | Karen Ola | 1988.07 |
| 8 | Black | Win |  Ohno Syunzo | 1965.44 |
| Swedish Championship | ||||
| Date | 1983-03-13 | Rating | 2141.06 | |
| Round | Color | Result | Opponent | |
| B1 | White | Win | Johansson Sverker | 1857.81 |
| B2 | White | Loss | Arkbo Frank | 2073.78 |
| B3 | Black | Win | Jonsson Peter | 2044.25 |
| B4 | White | Win | Werninger Stig | 1875.65 |
| B5 | Black | Win | Karlsson Matti | 1826.08 |
| F2 | Black | Draw | Moller Stefan | 2062.18 |
| F2 | White | Win | Moller Stefan | 2062.18 |
| F2 | Black | Win | Hagenfors Tomas | 1950.10 |
| F2 | Black | Win | Karppinen Jorma | 1879.26 |
| F2 | White | Win | Karppinen Jorma | 1879.26 |
| Swedish Open A-Tournament | ||||
| Date | 1982-12-05 | Rating | 2116.19 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Honda Shoseki | 1905.20 |
| 2 | Black | Draw | Moller Stefan | 2057.67 |
| 3 | White | Loss | Karen Ola | 2005.07 |
| 4 | Black | Loss | Sundling Ingvar | 2161.86 |
| 5 | White | Loss | Tanaka Tadayoshi | 2275.10 |
| 6 | Black | Win | Andersson Tord | 1962.06 |
| 7 | White | Win | Maltell Tommy | 2022.28 |
| 8 | Black | Win | Karppinen Jorma | 1871.88 |
| 9 | White | Loss | Hayakawa Yoshimi | 2217.28 |