5/7/2026 – The TePe Sigeman Chess Tournament is taking place on 1–7 May in Malmö, Sweden. World number one Magnus Carlsen heads the field, as he faces ambitious opposition that includes Tata Steel Masters winner Nodirbek Abdusattorov, Arjun Erigaisi and rising star Yagiz Kaan Erdogmus, who recently became the youngest player to ever cross the 2700 rating mark. The event is an eight-player single round-robin. Follow the games live starting at 15.00 CEST (9.00 ET, 18.30 IST) | Photo: Peter Doggers / Official website

4/30/2026 – Recent events, including the Candidates and the European Championship, have significantly reshaped the FIDE Circuit standings. Nodirbek Abdusattorov remains in front, but Javokhir Sindarov has closed the gap, while Anish Giri and Fabiano Caruana have moved into the top ten. In the women's circuit, Vaishali Rameshbabu now leads after her Candidates victory, with several new contenders rising in the rankings. | Photo: ChessBase / Nils Rohde

4/26/2026 – The Chess.com Open Playoffs, running from 23 to 26 April, offer a direct route to the Esports World Cup, with up to three qualification places at stake. Leading grandmasters contest a double-elimination playoff bracket in a rapid format (10+0) with Armageddon tiebreaks deciding drawn matches. Magnus Carlsen and Jan-Krzysztof Duda face off in Sunday's Grand Final. | Follow the games live starting at 17.15 CEST (11.15 ET, 20.45 IST)

4/26/2026 – The 2025/26 Chess Bundesliga season concludes with three rounds in Berlin from 24 to 26 April. SC Viernheim secured overall victory with a round to spare. Baden-Baden and Wolfhagen enter the final round tied for third place. | Follow the action live starting at 14.00 CEST (8.00 ET, 17.30 IST)

4/21/2026 – In an extensive interview after winning the Candidates, Javokhir Sindarov reflected on the key moments behind his victory, his preparation methods and his ambitions for the future. The Uzbek grandmaster discussed the importance of his draw against Fabiano Caruana in Cyprus, his work with coach Roman Vidonyak and his long-term goal of becoming world number one, while also looking ahead to the world title match against Gukesh Dommaraju. | Photo: ChessBase / Nils Rohde

4/15/2026 – One prominent guest of the Candidates Tournament in Cyprus is five-time World Champion Vishy Anand, who knows how it feels to play in and win—the Candidates. In an interview with ChessBase, he recalls the early days of databases and floppy disks, talks about the temptations of computer games, how preparation has changed over the years, and the upcoming World Championship match between challenger Javokhir Sindarov and reigning World Champion Gukesh. | Photo: Nils Rohde

4/19/2026 – The Polish Chess Federation is hosting the 2026 European Championship in Katowice. The tournament runs on 7-19 April with 501 players competing for the Continental title, prize money and one of the 20 qualifying places for the next edition of the World Cup. Igor Kovalenko (Ukraine), David Anton (Spain) and Bogdan-Daniel Deac (Romania) are the highest-rated participants. | Follow the games live with expert commentary starting at 15.00 CEST (9.00 ET, 18.30 IST)

4/15/2026 – The Candidates Tournaments form the final qualifying stage of the FIDE World Championship cycle. Each tournament features eight of the world's strongest players competing in a double round-robin format over fourteen rounds of classical chess. No fewer than six players (out of eight) enter the final round with mathematical chances of winning the Women's Candidates Tournament. | Follow the games live with expert commentary starting at 14.30 CEST (8.30 ET, 18.00 IST) | Photo: Michal Walusza

4/6/2026 – The grenke Freestyle Chess Open is taking place from 2 to 6 April at the Karlsruhe Convention Centre in Germany. The tournament follows a nine-round Swiss format with a classical time control of 90 minutes for the game plus a 30-second increment per move. Players from the parallel grenke Chess Open could switch to the Freestyle event between rounds two and five while keeping their scores. | Follow the games live with expert commentary starting at 16.00 CEST (10.00 ET, 19.30 IST) | Photo: Nils Rohde / ChessBase

3/31/2026 – 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 12.30 CET (6.30 ET, 16.00 IST) | Photo: Skáksamband Íslands

3/28/2026 – With the first round of the Candidates Tournament set to begin on Sunday, we are just hours away from the start of one of chess' most demanding events. In a series of videos, GM Daniel King profiles all eight participants, offering a clear and concise overview of their strengths, weaknesses and prospects ahead of the competition!

3/27/2026 – An overview of the Opening Encyclopaedia 2026 highlights its role as a structured resource for studying modern opening theory. Combining articles, annotated games and video content, it offers both broad coverage and practical guidance. With contributions from authors such as Daniel King and Dorian Rogozenco, the material spans introductory tutorials and detailed analysis, alongside an extensive, searchable games' database.

3/27/2026 – The exhibition "Chess Variants: Transforming Tradition" explores the evolution of chess across cultures, from its early forms in Asia to modern reinterpretations of the game. Hosted by the World Chess Hall of Fame, it brings together historical artefacts, rare sets and interactive displays, alongside examples of variants such as Shogi and Xiangqi. The show highlights how communities have continually reshaped chess over more than fifteen centuries. | Photos: World Chess Hall of Fame

3/26/2026 – 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

3/15/2026 – Hikaru Nakamura is playing a training match against Awonder Liang in Saint Louis as he fine-tunes his form ahead of the Candidates Tournament, which begins in two weeks' time. The three-day encounter, running from 13 to 15 March, combines classical, rapid and blitz games. Liang, ranked 25th in the world, provides strong opposition in a match broadcast live on Nakamura's Kick channel. | Follow the games live starting at 18.00 CET (13.00 ET, 22.30 IST)

3/12/2026 – Weeks before the first move is played, the grenke Chess Festival 2026 is surpassing all previous dimensions. More than 3,000 registrations mark a new record for the world’s largest open chess festival. With Magnus Carlsen and Vincent Keymer among the participants, and the chance to qualify for the next Freestyle World Championship, Karlsruhe will become the central meeting point of the international chess scene over Easter. | Photos: Darius Gorzinski

3/10/2026 – Success in world-class chess is built long before the game begins. With the "Federation Package", developed specifically for national federations, players and coaches gain access to the complete professional ChessBase software, the world's largest chess database, and powerful cloud analysis – at a price that provides up to five times more computing power than individual solutions! A long-term investment that will measurably enhance the performance of the entire team.

3/5/2026 – The Prague Chess Festival has become a fixture on the tournament calendar and is now in its eighth edition. In an interview with ChessBase, organiser Petr Boleslav explains how the idea was born, why Prague was the natural home for the event, and what it takes to run such a top tournament with a rich programme of side events.