Open R15
2026-01-09 19:59 - 23:59, 2026-06-05 19:59 - 23:59 UTC

Open R16
2026-01-16 19:59 - 23:59, 2026-06-12 19:59 - 23:59

Open R17
2026-01-23 19:59 - 23:59

NIC R6
2026-01-25 14:00 - 20:00

Open R18
2026-01-30 19:59 - 23:59

Open R1
2026-02-06 19:59 - 23:59

NIC R7
2026-02-08 14:00 - 20:00

Open R2
2026-02-13 19:59 - 23:59

Open R3
2026-02-20 19:59 - 23:59

AV 2026
2026-02-27 19:59 - 23:59

NIC R8
2026-03-01 14:00 - 20:00

Open R4
2026-03-06 19:59 - 23:59

Les voor volwassenen
2026-03-13 19:59 - 23:59

NIC R9
2026-03-15 14:00 - 20:00

Open R5
2026-03-20 19:59 - 23:59

Open R6
2026-03-27 19:59 - 23:59

NIC R10
2026-03-29 14:00 - 20:00

Open R7
2026-04-03 19:59 - 23:59

Open R8
2026-04-10 19:59 - 23:59

Open R9
2026-04-17 19:59 - 23:59

NIC R11
2026-04-19 14:00 - 20:00

Open R10
2026-04-24 19:59 - 23:59

Open R11
2026-05-01 19:59 - 23:59

Open R12
2026-05-08 19:59 - 23:59

Open R13
2026-05-15 19:59 - 23:59

Limburg Open - Schaken in Maastricht
2026-05-22 14:00 - 2026-05-25 20:00

Blitz
2026-05-22 19:59 - 23:59

Open R14
2026-05-29 19:59 - 23:59
