Home About About SG Chess Festival About RWS About CSN Tournaments Singapore International Open 2024 National Age Group 2024 Accommodations Contact Us Media Menu Home About About SG Chess Festival About RWS About CSN Tournaments Singapore International Open 2024 National Age Group 2024 Accommodations Contact Us Media TOURNAMENTS SINGAPOREINTERNATIONAL OPENCHALLENGERS 2024 The Singapore International Open (Challengers) 2024 will be organised in conjunction with the FIDE World Chess Championship 2024 in Singapore. The tournament is open to all players with rating of up to 2199. Details will be available soon.