INFO
| Competition Name | OCBL Open League |
| Game Time CEST/EDT | 21:30 / 15:30 |
| Date | 10th May 2021 - 6th June 2021 |
| Format | 1/2/3 Groups |
| Boards | Qualification: 10 rounds x 16 boards |
| K.O. phase: Quarter, Semi, Final 20+20 boards each | |
| Venue | BBO |
| Organizers | OCBL |
| Referee | OCBLTD, OCBLTD1, OCBLTD2, OCBLTD3, OCBLTD4 |
ENTRIES
| NAME | ||
| Players | ||
| NAME | ||
| Players | ||
RESULTS
| Date | ||
| Time CEST/EDT | Match | |
| 10th of May 2021 | ||
| OCBL Open League | 21:30/15:30 | Round 1 |
| Qualification | ||
| 12th of May 2021 | ||
| OCBL Open League | 21:30/15:30 | Round 2 |
| Qualification | ||
| 13th of May 2021 | ||
| OCBL Open League | 21:30/15:30 | Round 3 |
| Qualification | ||
| 16th of May 2021 | ||
| OCBL Open League | 21:30/15:30 | Round 4 |
| Qualification Round Robin | ||
| 17th of May 2021 | ||
| OCBL Open League | 21:30/15:30 | Round 5 |
| Qualification | ||
| 19th of May 2021 | ||
| OCBL Open League | 21:30/15:30 | Round 6 |
| Qualification | ||
| 20th of May 2021 | ||
| OCBL Open League | 21:30/15:30 | Round 7 |
| Qualification | ||
| 23rd of May 2021 | ||
| OCBL Open League | 21:30/15:30 | Round 8 |
| Qualification | ||
| 24th of May 2021 | ||
| OCBL Open League | 21:30/15:30 | Round 9 |
| Qualification | ||
| 26th of May 2021 | ||
| OCBL Open League | 21:30/15:30 | Round 10 |
| Qualification | ||
| 27th of May 2021 | ||
| OCBL Open League | 21:30/15:30 | Quarterfinal R1 |
| K.O. | ||
| 30th of May 2021 | ||
| OCBL Open League | 21:30/15:30 | Quarterfinal R2 |
| K.O. | ||
| 31st of May 2021 | ||
| OCBL Open League | 21:30/15:30 | Semifinal R1 |
| K.O. | ||
| 2nd of June 2021 | ||
| OCBL Open League | 21:30/15:30 | Semifinal R2 |
| K.O. | ||
| 3rd of June 2021 | ||
| OCBL Open League | 21:30/15:30 | Final R1 |
| K.O. | ||
| 6th of June 2021 | ||
| OCBL Open League | 21:30/15:30 | Final R2 |
| K.O. | ||
