Chess Base

• Viktor Korchnoi: A special bundle on the 95th anniversary of his birth

  A life between political pressure, sporting rivalry and unshakeable ambition: Viktor Korchnoi is one of the most fascinating figures in chess history. On 23 March, the chess legend would have turned 95. ChessBase is taking this as an opportunity to provide you with a feature package on the influential figure in the history of chess. | Pictured: Petra and Viktor Korchnoi enjoying a meal aboard the Hamburg Alster steamer at the ChessBase Christmas celebration. | Photos: ChessBase

• Oldest chess book auctioned at Sotheby's

  The oldest surviving chess book is Lucena's "Repetición de Amores y Arte de Ajedrez" from 1497. One of the few remaining copies is now being auctioned at Sotheby's. Anyone looking to spruce up their chess book collection should seize this opportunity. | Photo: Sotheby's

• Reykjavík Open - Live!

  The Reykjavík Open is taking place from 25 to 31 March at the Harpa Concert Hall and Conference Centre, once again bringing together a large international field for its traditional nine-round Swiss competition. Led by top seed Amin Tabatabaei and featuring a mix of experienced contenders - such as Vasyl Ivanchuk - and young stars, the event continues a tradition that dates back to Mikhail Tal's victory in the inaugural 1964 edition. | Follow the action live starting at 17.00 CET (12.00 ET, 21.30 IST)