The Nordhäuser Schachopen is taking place from 3–6 August 2023 in Nordhausen, Germany. Players receive 90 minutes for 40 moves, followed by 30 minutes to the end of the game, plus a 30-second increment starting from move one. It is a 7-round Swiss tournament with participation of Ferenc Langheinrich, Markus Hahn, Cliff Wichmann, Benedikt Huber, Tobias Becker, Daniel Woithe, etc.

All about FIDE Wrold Cup 2023 : 2023 FIDE Women’s World Cup / 2023 FIDE World Cup
Parallel : Biel Chess Festival MTO 2023 / Biel GM Triathlon 2023 / Swiss Championship Masters / Swiss Championship Titled Open / Uralsk Open 2023 / Austrian Championship / British Championship / Czech Open Pardubice / Paul Keres Memorial (Pärnu)
More : FIDE Women’s World Chess Championship 2023 / Aktobe Open Classic 2023 / Wood Green Invitational 2023 / Dutch Championship 2023 / 2023 Dutch Women’s Championship / Slovak Championship GM 2023 / U.S. Junior Championship 2023 / US Junior Girls Championship / U.S. Senior Championship 2023 / V. Geza Hetenyi Memorial Super GM