100-game match | Predefined openings

July 8 – 16 | 10-player round-robin | Classical time control

July 12 - 20 | 9-Round Swiss | Classical time control

July 16 - July 18 | 13-round swiss | Rapid time control

July 16 - July 18 | 5-round swiss | Classical time control

July 10 - July 18 | 9-round Swiss | Classical time format

July 13 - July 18 | 10 Player round robin | Classical time format

July 13 - July 18 | 10-player round-robin | Classical time format

July 13 - July 18 | 10-player round-robin | Classical time format

July 14 - 18 | 4-Rounds | Castling not allowed

July 10 - July 18 | 90 Players Swiss System | Classical Time Control

July 10 - 18 | 10-player round-robin | Classical time format

July 15 - July 18 | 8-player round-robin | Classical time control

July 13 - July 18 | 9-round Swiss | Classical time format

July 10 – 17 | 9-round Swiss | Classical time control

July 10 – 17 | 9-round Swiss | Classical time control

July 16 | 7-round Swiss | Rapid time control

July 8 – 16 | 9-player round-robin | Classical time control

July 9 - July 16 | 9-round Swiss | Classical time control

July 5 – July 14 | 10-round Swiss | Classical time control

July 3 - July 12 | 10 Player Round Robin | Classical time format | IM Norm tournament

July 3 - July 12 | 10 Player Round Robin | Classical time format | GM Norm tournament

July 6 – 12 | 10-player round-robin | Classical time control

July 6 – 12 | 10-player round-robin | Classical time control

July 6 – 12 | 10-player round-robin | Classical time control

July 3 - July 12 | Team tournament | Classical time format

July 10 – July 11 | 5-round Swiss | Classical time control

July 11 | 11-round Swiss | Blitz time control

July 7 – 11 | 10-player round-robin | Rapid & Blitz | $150,000 prize fund

July 9-11 | Team Event, Round Robin then Knockout | Rapid

July 3-11 | 10 players | Round robin | Classic time control

July 3-11 | 10 players round robin

July 3-11 | 10 players | Round robin | Classic time control

July 4 – July 11 | 9-round Swiss | Classical time control

July 3 - July 11 | 9 Round Swiss | Classical time format

July 3 - July 10 | 9 Round Swiss | Classical time format

July 2-10 | 9 round Swiss | Classical time control

July 5 – 9 | 10-player round-robin | Classical time control

July 5 – 9 | 10-player round-robin | Classical time control

July 1st - July 9th | 9 Round Swiss | Classical time format

July 1st - July 9th | 10 Player Round Robin | Classical time format

July 2 – July 8 | 9-round Swiss | Classical time control

July 1 - July 5 | 9-Round Swiss | Classic time control | $225,000 in prizes

June 26 – July 5 | 9-round Swiss | Classical time control

June 26 – July 5 | 9-round Swiss | Classical time control

June 27th - July 5th | 9 Round Swiss | Classical

June 30 - July 4 | 7 rounds swiss | 90 +30

German Team Cup Finals

June 29 - July 4 | 8 player knockout | Rapid time format

June 24 – July 4 | 12 teams championship, round robin, 8 boards | Classical time control

June 30th - July 4th | Finals | Rapid 20+10-seconds

June 25 – July 3 | 10-player round-robin | Classical time control

June 25 – July 3 | 10-player round-robin | Classical time control

June 24 – July 1 | 10 Round Swiss | Classical Time Format

June 23 – 30 | 9 Round Swiss | Classical time format

June 26 – June 28 | 16 player single round-robin | Rapid time format

Women Participants only | 11 Round Swiss | Time Control 3+2

Deutsche Vereinsmeisterschaften U14 + U14w + U16 + U20 + U20w (nachgeholt von 2020)

June 19 – 26| 9 rounds swiss | Classical

June 24th - June 15th | 9 Round Swiss | Rapid Time Format 15 minutes + 10-second increment

10 Player round-robin | Classical time format | June 18-25

June 15-23 | 10 player round-robin | Classical time control

June 15-23 | 10 player round-robin | Classical time control

June 19-23 | Round-robin | Classical time control

9 Round Swiss | Classical Time Format

10 Player Round Robin | Rapid & Blitz | $150,000 prize fund

6 rounds swiss (double games) | 20 June | Time control: 3+2

9 rounds swiss | Classical time format

5 Rounds | Classical time format | Jun 18-20

June 14-20 | Classical time format | 9 Round Swiss

June 14-20 | Classical time format | Single round-robin | 8 Players

June 14-20 | Classical time format | Single round-robin | 8 players

5 Rounds | Classical time format | June 18-20

5 rounds swiss | Classical time format

July 17th | Blitz Format | 1 on 1 match

10-player round-robin | Prize fund $325,000 | June 5-14

Tournament to earn IM Norms | 10 player round-robin

Tournament to earn GM Norms | 10 player round-robin

20 young players | June 10-13 | Single Round-Robin

10 player round robin tournament | June 7-13

9 round Swiss tournament | June 2-10

The Zonal 3.1 Online is a 7-round Swiss tournament taking place from 1-7 June 2021

9-round Swiss tournament taking place from 1-9 June 2021.

7 players round robin, 120+30

11 rounds swiss, 3+2

10 Player Round Robin Tournament | 9 Rounds | Classical time format

9 rounds swiss, 15+10

Takes place 27/05 - 03/06

12-player round-robin. Prize fund: 80.000 Euros

9 Round Swiss (Open) | 7 Round Swiss (U2300 & U2100) | Classical time format

GM norm tournament taking place 27-31 May

IM norm tournament taking place 27-31 May.

8 top players | Rapid time format

Tournament to earn GM Norms | 10 player round-robin

12 Players | Round robin | Classical time format

Tournament to earn IM Norms | 10 player round-robin

9 Round Swiss | May 26 - 30

9 Round Swiss | May 26 - 30

8 Round Swiss | Classical time format

3 Rounds of knockout (Classical format) | 9 Rounds of swiss (Rapid format)

17 Top Indian Players | Rapid games