Date | Chess tournament name | Initial ranking | Final ranking | Performance |
---|---|---|---|---|
No results | No results | No results | No results | No results |
Date | Players & Opening | Result | ECO | View |
---|---|---|---|---|
No results | No results | No results | No results | No results |
Date | Players & Opening | Result | ECO | View |
---|---|---|---|---|
1977.01.01 | Wiersma, Tjalling vs Roos, P. corr ch-NLD Dutch Leningrad (Matulovic) - Semi-Leningrad |
1-0 | A89 | |
1991.01.01 | Wiersma, Tjalling vs Morgado, J. corr Von Massow mem Queen's Gambit Declined Tartakower |
1-0 | D58 | |
1979.01.01 | Mooij, Walter vs Wiersma, Tjalling corr ch-NLD Queen's Gambit Declined Tartakower - Neo-Orthodox |
1-0 | D58 | |
1977.01.01 | Holscher, H. vs Wiersma, Tjalling cr. Reti Symmetrical - Three Knights |
0-1 | A34 | |
1986.01.01 | Bouwmeester, Hans vs Wiersma, Tjalling corr Volmac Queen's Gambit Declined Tartakower - Neo-Orthodox |
1/2-1/2 | D58 | |
1986.01.01 | Bergraser, Volf vs Wiersma, Tjalling corr Volmac Indian Knight |
0-1 | A46 |