5+0 • Frisian • Rated • Monthly Frisian ArenaMarcel2051 +6SjoerdKooistra1971 −6Black resigned, White is victorious1. 31-26 20-25 2. 32-27 14-20 3. 37-31 17x37 ... 36 moves
5+0 • Frisian • Rated • Monthly Frisian ArenaSjoerdKooistra1975 −4siebewalinga2120 +5White resigned, Black is victorious1. 32-27 19-23 2. 31-26 23-29 3. 34x23 18x29 ... 16 moves
5+0 • Frisian • Rated • Monthly Frisian Arenaiori1246? −6SjoerdKooistra1975 ±0White resigned, Black is victorious1. 32-27 20-24 2. 38-32 15-20 3. 43-38 17-21 ... 7 moves
5+0 • Frisian • Rated • Daily Frisian ArenaSjoerdKooistra1974 +1dambordje1560 −2Black resigned, White is victorious1. 32-27 20-25 2. 27-22 17x28 3. 33x22 18x27 ... 40 moves
5+0 • Frisian • Rated • Daily Frisian ArenaTweeBier2011 +6SjoerdKooistra1980 −6Black resigned, White is victorious1. 32-27 20-24 2. 31-26 15-20 3. 27-21 16x27 ... 45 moves Computer analysis available
5+0 • Frisian • Rated • Daily Frisian Arenasiebewalinga2105 +5SjoerdKooistra1985 −5Black resigned, White is victorious1. 31-26 17-21 2. 26x17 12x21 3. 36-31 7-12 ... 21 moves
5+0 • Frisian • Rated • Daily Frisian ArenaSjoerdKooistra1993 −8dama201990 +7Time out, Black is victorious1. 32-27 20-25 2. 27-22 17x28 3. 33x22 18x27 ... 42 moves Computer analysis available
5+0 • Frisian • Rated • Daily Frisian ArenaWillemSchaap2148 +4SjoerdKooistra1998 −5Time out, White is victorious1. 31-26 17-21 2. 26x17 12x21 3. 32-27 21x32 ... 44 moves
5+0 • Frisian • Rated • Daily Frisian ArenaSjoerdKooistra1995 +3Houtsje1706 −3Time out, White is victorious1. 32-27 20-25 2. 27-22 17x28 3. 33x22 18x27 ... 29 moves
5+0 • Frisian • Rated • Daily Frisian ArenaWillemSchaap2142 −10SjoerdKooistra1984 +11Black is victorious1. 31-26 17-21 2. 26x17 12x21 3. 32-27 21x32 ... 47 moves
5+0 • Frisian • Rated • Daily Frisian ArenaSjoerdKooistra1981 +3Houtsje1724 −3White is victorious1. 32-27 17-21 2. 31-26 21x32 3. 33x31 16-21 ... 52 moves
5+0 • Frisian • Rated • Daily Frisian ArenaLaPerchPsa2369 +3SjoerdKooistra1983 −2White is victorious1. 31-26 20-25 2. 37-31 14-20 3. 32-27 17x37 ... 51 moves