5+0 • Frisian • Rated • Daily Frisian ArenaSjoerdKooistra1971 −4WillemSchaap2170 +3Time out, Black is victorious1. 34-30 20-25 2. 31-26 25x34 3. 40x29 19-24 ... 38 moves Computer analysis available
5+0 • Frisian • Rated • Daily Frisian Arenagabyson1686 −2SjoerdKooistra1968 +3White resigned, Black is victorious1. 34-30 20-25 2. 31-26 25x34 3. 39x30 19-24 ... 34 moves Computer analysis available
5+0 • Frisian • Rated • Daily Frisian ArenaSjoerdKooistra1965 +3KnoxyDamus1726 −3Black resigned, White is victorious1. 32-27 20-25 2. 27-22 17x28 3. 33x22 18x27 ... 47 moves
5+0 • Frisian • Rated • Daily Frisian ArenaFolkert-Groenveld2234 +3SjoerdKooistra1968 −3Time out, White is victorious1. 32-27 20-24 2. 31-26 15-20 3. 27-21 16x27 ... 52 moves
5+0 • Frisian • Rated • Daily Frisian ArenaSjoerdKooistra1972 −4WillemSchaap2149 +4White resigned, Black is victorious1. 32-27 20-25 2. 27-22 17x28 3. 33x22 18x27 ... 24 moves
5+0 • Frisian • Rated • Daily Frisian ArenaWillemSchaap2133 +4SjoerdKooistra1976 −4Black resigned, White is victorious1. 31-26 20-25 2. 37-31 14-20 3. 32-27 17x37 ... 51 moves
5+0 • Frisian • Rated • Daily Frisian Arenasiebewalinga2076 +5SjoerdKooistra1981 −5White is victorious1. 31-26 20-25 2. 37-31 14-20 3. 32-27 17x37 ... 57 moves
5+0 • Frisian • Rated • Daily Frisian ArenaSjoerdKooistra1985 −4WillemSchaap2129 +4White resigned, Black is victorious1. 32-27 20-25 2. 31-26 14-20 3. 37-31 17x37 ... 30 moves Computer analysis available
5+0 • Frisian • Rated • Daily Frisian ArenaSjoerdKooistra1988 −3Folkert-Groenveld2228 +3Time out, Black is victorious1. 32-27 20-24 2. 27-22 17x28 3. 33x22 18x27 ... 29 moves
5+0 • Frisian • Rated • Daily Frisian ArenaWillemSchaap2113 +4SjoerdKooistra1993 −5Black resigned, White is victorious1. 31-26 17-21 2. 26x17 12x21 3. 32-27 21x32 ... 24 moves
5+0 • Frisian • Rated • Monthly Frisian ArenaSjoerdKooistra1993 ±0Dominykas591324? −9Black resigned, White is victorious1. 32-27 17-21 2. 31-26 21x32 3. 33x31 20-25 ... 28 moves
5+0 • Frisian • Rated • Daily Frisian ArenaHoutsje1724 −2SjoerdKooistra1990 +3Time out, Black is victorious1. 32-27 20-24 2. 27-22 17x28 3. 33x22 18x27 ... 50 moves