♞
Chess
Chess

Prueba

Name is required and should be at least 4 characters long.
Registration Open Jan 1, 2026 to Jan 8, 2026 Santa Eulalia, Costa Rica
0%
Players
0 / 20
Format
Swiss · 5 Rounds
Date
Jan 1 - Jan 8
Location
Santa Eulalia, Costa Rica

About this tournament

Prueba is a Chess tournament on January 1, 2026 - January 8, 2026. It takes place in Santa Eulalia, Costa Rica. The event is played as Swiss over 5 rounds. Registration is open, so grab your spot and join the competition!

Date January 1, 2026 - January 8, 2026

Venue & travel

Address2J3M+2X Provincia de Alajuela, Santa Eulalia, Costa Rica

Rules & scoring

Swiss 5 Rounds
Tiebreaks
1Modified median
Points assignment Classic
Win
1
Draw
0.5
Loss
0
BYE
1
Players' ratings will not be affected

Registration

Capacity 0 / 20
20 registration spots remaining
Registration opens
December 29, 2025
Tournament starts
January 1, 2026
Tournament ends
January 8, 2026