International
Chess Federation

Original Tournament report

Chessfestival Groningen 2023 Vierkampen [334917] (NED, Groningen) Start: 2023-12-21
More information and rating report

ID Name Country     Rating Total
1054422 Maters, Arthur NED     2067 2.5
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Kamminga, Rob   NED 2051   1.0
2 23/12/23   Knol, Geon   NED 2041   1.0
3 23/12/24   Shakhverdian, William   NED 2148   0.5
ID Name Country     Rating Total
1058223 Shakhverdian, William NED     2148 2.0
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Knol, Geon   NED 2041   0.5
2 23/12/23   Kamminga, Rob   NED 2051   1.0
3 23/12/24   Maters, Arthur   NED 2067   0.5
ID Name Country     Rating Total
1012142 Knol, Geon NED     2041 1.5
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Shakhverdian, William   NED 2148   0.5
2 23/12/23   Maters, Arthur   NED 2067   0
3 23/12/24   Kamminga, Rob   NED 2051   1.0
ID Name Country     Rating Total
1024213 Kamminga, Rob NED     2051 0.0
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Maters, Arthur   NED 2067   0
2 23/12/23   Shakhverdian, William   NED 2148   0
3 23/12/24   Knol, Geon   NED 2041   0
ID Name Country     Rating Total
1028316 Scharft, Johan NED     1982 2.5
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Hummel, Joop   NED 2015   1.0
2 23/12/23   Boghossian, Wahe   NED 2017   1.0
3 23/12/24   Kurt, Sascha   NED 1966   0.5
ID Name Country     Rating Total
1082647 Kurt, Sascha NED     1966 2.0
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Boghossian, Wahe   NED 2017   0.5
2 23/12/23   Hummel, Joop   NED 2015   1.0
3 23/12/24   Scharft, Johan   NED 1982   0.5
ID Name Country     Rating Total
1058169 Boghossian, Wahe NED     2017 1.5
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Kurt, Sascha   NED 1966   0.5
2 23/12/23   Scharft, Johan   NED 1982   0
3 23/12/24   Hummel, Joop   NED 2015   1.0
ID Name Country     Rating Total
1012126 Hummel, Joop NED     2015 0.0
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Scharft, Johan   NED 1982   0
2 23/12/23   Kurt, Sascha   NED 1966   0
3 23/12/24   Boghossian, Wahe   NED 2017   0
ID Name Country     Rating Total
1019660 Ebels, Theo NED     1941 2.0
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Maassen, Van Den Brink Koen   NED 1923   1.0
2 23/12/23   De, Vries Bram   NED 1907   0.5
3 23/12/24   Bouwens, Harko   NED 1947   0.5
ID Name Country     Rating Total
1035576 De, Vries Bram NED     1907 2.0
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Bouwens, Harko   NED 1947   1.0
2 23/12/23   Ebels, Theo   NED 1941   0.5
3 23/12/24   Maassen, Van Den Brink Koen   NED 1923   0.5
ID Name Country     Rating Total
1029975 Maassen, Van Den Brink Koen NED     1923 1.5
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Ebels, Theo   NED 1941   0
2 23/12/23   Bouwens, Harko   NED 1947   1.0
3 23/12/24   De, Vries Bram   NED 1907   0.5
ID Name Country     Rating Total
1053205 Bouwens, Harko NED     1947 0.5
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   De, Vries Bram   NED 1907   0
2 23/12/23   Maassen, Van Den Brink Koen   NED 1923   0
3 23/12/24   Ebels, Theo   NED 1941   0.5
ID Name Country     Rating Total
1015907 Groot, Marjoke NED     1935 2.5
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Chua, Ethan   NED 1756   0.5
2 23/12/23   Westerhof, Fleur   NED 1893   1.0
3 23/12/24   De Dreu, Dies   NED 1898   1.0
ID Name Country     Rating Total
1089250 Chua, Ethan NED     1756 2.5
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Groot, Marjoke   NED 1935   0.5
2 23/12/23   De Dreu, Dies   NED 1898   1.0
3 23/12/24   Westerhof, Fleur   NED 1893   1.0
ID Name Country     Rating Total
1033026 De Dreu, Dies NED     1898 0.5
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Westerhof, Fleur   NED 1893   0.5
2 23/12/23   Chua, Ethan   NED 1756   0
3 23/12/24   Groot, Marjoke   NED 1935   0
ID Name Country     Rating Total
1080369 Westerhof, Fleur NED     1893 0.5
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   De Dreu, Dies   NED 1898   0.5
2 23/12/23   Groot, Marjoke   NED 1935   0
3 23/12/24   Chua, Ethan   NED 1756   0
ID Name Country     Rating Total
1086596 Roorda, Cas NED     1623 2.5
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Den, Boer Paul   NED 1885   1.0
2 23/12/23   Duman, Murat   NED 1875   1.0
3 23/12/24   Romijn, Bart   NED 1805   0.5
ID Name Country     Rating Total
1038451 Duman, Murat NED     1875 1.0
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Brand, Niels   NED 1840   1.0
2 23/12/23   Roorda, Cas   NED 1623   0
3 23/12/24   Den, Boer Paul   NED 1885   0
ID Name Country     Rating Total
1021575 Den, Boer Paul NED     1885 1.0
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Roorda, Cas   NED 1623   0
2 23/12/23   Brand, Niels   NED 1840   0
3 23/12/24   Duman, Murat   NED 1875   1.0
ID Name Country     Rating Total
1085107 Brand, Niels NED     1840 1.0
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Duman, Murat   NED 1875   0
2 23/12/23   Den, Boer Paul   NED 1885   1.0
3 23/12/24      Forfeit (-)
ID Name Country     Rating Total
1002104 Romijn, Bart NED     1805 0.5
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22      Forfeit (-)
2 23/12/23      Forfeit (-)
3 23/12/24   Roorda, Cas   NED 1623   0.5
ID Name Country     Rating Total
1082183 Lujan, Garcia Rogelio NED     1798 2.0
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Van, Der Graaf Jaap   NED 1765   1.0
2 23/12/23   Warmelink, Dick   NED 1777   0.5
3 23/12/24   Van, Kesteren Stef   NED 1791   0.5
ID Name Country     Rating Total
1002244 Warmelink, Dick NED     1777 1.5
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Van, Kesteren Stef   NED 1791   0.5
2 23/12/23   Lujan, Garcia Rogelio   NED 1798   0.5
3 23/12/24   Van, Der Graaf Jaap   NED 1765   0.5
ID Name Country     Rating Total
1045024 Van, Der Graaf Jaap NED     1765 1.5
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Lujan, Garcia Rogelio   NED 1798   0
2 23/12/23   Van, Kesteren Stef   NED 1791   1.0
3 23/12/24   Warmelink, Dick   NED 1777   0.5
ID Name Country     Rating Total
1017667 Van, Kesteren Stef NED     1791 1.0
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Warmelink, Dick   NED 1777   0.5
2 23/12/23   Van, Der Graaf Jaap   NED 1765   0
3 23/12/24   Lujan, Garcia Rogelio   NED 1798   0.5
ID Name Country     Rating Total
1089439 Elsinga, Brian NED     1733 2.5
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Karsdorp, Nico   NED 1696   1.0
2 23/12/23   Jansen, Henk   NED 1704   1.0
3 23/12/24   Feijen, Niels   NED 1715   0.5
ID Name Country     Rating Total
1028260 Jansen, Henk NED     1704 1.5
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Feijen, Niels   NED 1715   1.0
2 23/12/23   Elsinga, Brian   NED 1733   0
3 23/12/24   Karsdorp, Nico   NED 1696   0.5
ID Name Country     Rating Total
1088653 Feijen, Niels NED     1715 1.5
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Jansen, Henk   NED 1704   0
2 23/12/23   Karsdorp, Nico   NED 1696   1.0
3 23/12/24   Elsinga, Brian   NED 1733   0.5
ID Name Country     Rating Total
1012134 Karsdorp, Nico NED     1696 0.5
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Elsinga, Brian   NED 1733   0
2 23/12/23   Feijen, Niels   NED 1715   0
3 23/12/24   Jansen, Henk   NED 1704   0.5
ID Name Country     Rating Total
1072803 Folkers, Sono NED     1545 3.0
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Bol, Jan   NED 1695   1.0
2 23/12/23   Hettinga, Jaap   NED 1616   1.0
3 23/12/24   Potjer, Gerard   NED 1600   1.0
ID Name Country     Rating Total
1074890 Potjer, Gerard NED     1600 2.0
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Hettinga, Jaap   NED 1616   1.0
2 23/12/23   Bol, Jan   NED 1695   1.0
3 23/12/24   Folkers, Sono   NED 1545   0
ID Name Country     Rating Total
40107752 Bol, Jan NED     1695 0.5
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Folkers, Sono   NED 1545   0
2 23/12/23   Potjer, Gerard   NED 1600   0
3 23/12/24   Hettinga, Jaap   NED 1616   0.5
ID Name Country     Rating Total
1060945 Hettinga, Jaap NED     1616 0.5
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Potjer, Gerard   NED 1600   0
2 23/12/23   Folkers, Sono   NED 1545   0
3 23/12/24   Bol, Jan   NED 1695   0.5
ID Name Country     Rating Total
1074326 Pruijssers, Karin NED     1584 2.5
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Kok, Erwin   NED 1582   1.0
2 23/12/23   Westermann, Tony   NED 1539   0.5
3 23/12/24   Kamphorst, Jan   NED 1586   1.0
ID Name Country     Rating Total
1041401 Kok, Erwin NED     1582 2.0
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Pruijssers, Karin   NED 1584   0
2 23/12/23   Kamphorst, Jan   NED 1586   1.0
3 23/12/24   Westermann, Tony   NED 1539   1.0
ID Name Country     Rating Total
1027867 Westermann, Tony NED     1539 1.5
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Kamphorst, Jan   NED 1586   1.0
2 23/12/23   Pruijssers, Karin   NED 1584   0.5
3 23/12/24   Kok, Erwin   NED 1582   0
ID Name Country     Rating Total
1053140 Kamphorst, Jan NED     1586 0.0
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Westermann, Tony   NED 1539   0
2 23/12/23   Kok, Erwin   NED 1582   0
3 23/12/24   Pruijssers, Karin   NED 1584   0
ID Name Country     Rating Total
1086049 Pierik, Albert NED     1565 2.5
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Timmer, Michel   NED 1550   1.0
2 23/12/23   De, Wey Peters Inno   NED 1498   1.0
3 23/12/24   Pruijssers, Henk   NED 1578   0.5
ID Name Country     Rating Total
1005294 Pruijssers, Henk NED     1578 2.0
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   De, Wey Peters Inno   NED 1498   1.0
2 23/12/23   Timmer, Michel   NED 1550   0.5
3 23/12/24   Pierik, Albert   NED 1565   0.5
ID Name Country     Rating Total
40104524 Timmer, Michel NED     1550 1.5
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Pierik, Albert   NED 1565   0
2 23/12/23   Pruijssers, Henk   NED 1578   0.5
3 23/12/24   De, Wey Peters Inno   NED 1498   1.0
ID Name Country     Rating Total
1056468 De, Wey Peters Inno NED     1498 0.0
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Pruijssers, Henk   NED 1578   0
2 23/12/23   Pierik, Albert   NED 1565   0
3 23/12/24   Timmer, Michel   NED 1550   0
ID Name Country     Rating Total
40107779 Kooistra, Jerom NED     1300 3.0
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Kumar, Jainendra   NED 1488   1.0
2 23/12/23   Oord, Jan   NED 1462   1.0
3 23/12/24   Frieswijk, Julian   NED 1418   1.0
ID Name Country     Rating Total
40107760 Frieswijk, Julian NED     1418 1.5
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Oord, Jan   NED 1462   0.5
2 23/12/23   Kumar, Jainendra   NED 1488   1.0
3 23/12/24   Kooistra, Jerom   NED 1300   0
ID Name Country     Rating Total
1071084 Kumar, Jainendra NED     1488 1.0
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Kooistra, Jerom   NED 1300   0
2 23/12/23   Frieswijk, Julian   NED 1418   0
3 23/12/24   Oord, Jan   NED 1462   1.0
ID Name Country     Rating Total
1047922 Oord, Jan NED     1462 0.5
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Frieswijk, Julian   NED 1418   0.5
2 23/12/23   Kooistra, Jerom   NED 1300   0
3 23/12/24   Kumar, Jainendra   NED 1488   0
ID Name Country     Rating Total
13507362 Klimovich, Hanna FID     1200 3.0
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Van, Der Plas Jaap   NED 1248   1.0
2 23/12/23   Westerhof, Ruud   NED 1253   1.0
3 23/12/24   Meijer, Harry   NED 1035   1.0
ID Name Country     Rating Total
40107191 Van, Der Plas Jaap NED     1248 2.0
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Klimovich, Hanna   FID 1200   0
2 23/12/23   Meijer, Harry   NED 1035   1.0
3 23/12/24   Westerhof, Ruud   NED 1253   1.0
ID Name Country     Rating Total
1081888 Westerhof, Ruud NED     1253 1.0
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Meijer, Harry   NED 1035   1.0
2 23/12/23   Klimovich, Hanna   FID 1200   0
3 23/12/24   Van, Der Plas Jaap   NED 1248   0
ID Name Country     Rating Total
1096818 Meijer, Harry NED     1035 0.0
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Westerhof, Ruud   NED 1253   0
2 23/12/23   Van, Der Plas Jaap   NED 1248   0
3 23/12/24   Klimovich, Hanna   FID 1200   0
ID Name Country     Rating Total
40107795 Plumart, Lloyd NED     1200 3.0
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Westerhof, Siem   NED 940   1.0
2 23/12/23   Bootsma, Sven   NED 1200   1.0
3 23/12/24   Ince, Ahmet   NED 1000   1.0
ID Name Country     Rating Total
1099159 Selva, Aravindham NED     1541 2.0
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Pata, Teodor-Stefan   NED 794   1.0
2 23/12/23      Forfeit (-)
3 23/12/24   Bootsma, Sven   NED 1200   1.0
ID Name Country     Rating Total
1095013 Westerhof, Siem NED     940 1.5
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Plumart, Lloyd   NED 1200   0
2 23/12/23   Breman, Ype   NED 1000   0.5
3 23/12/24   Pata, Teodor-Stefan   NED 794   1.0
ID Name Country     Rating Total
40107787 Bootsma, Sven NED     1200 1.0
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Ince, Ahmet   NED 1000   1.0
2 23/12/23   Plumart, Lloyd   NED 1200   0
3 23/12/24   Selva, Aravindham   NED 1541   0
ID Name Country     Rating Total
40105954 Ince, Ahmet NED     1000 1.0
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Bootsma, Sven   NED 1200   0
2 23/12/23   Pata, Teodor-Stefan   NED 794   1.0
3 23/12/24   Plumart, Lloyd   NED 1200   0
ID Name Country     Rating Total
40107809 Breman, Ype NED     1000 0.5
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22      Forfeit (-)
2 23/12/23   Westerhof, Siem   NED 940   0.5
3 23/12/24      Forfeit (-)
ID Name Country     Rating Total
40107817 Pata, Teodor-Stefan NED     794 0.0
Round Opp. name Opp. Fed. T. W.T. Opp. Rtng Score
1 23/12/22   Selva, Aravindham   NED 1541   0
2 23/12/23   Ince, Ahmet   NED 1000   0
3 23/12/24   Westerhof, Siem   NED 940   0


T. - title, W.T. - Women's title