Player profile
Joshua Posthuma Chess player profile, rating & games
USAJoshua Posthuma — Chess International Master from United States (USA). FIDE Standard Rating: 2374. View complete game history, tournament results and head-to-head statistics on ChessTV.
- Standard FIDE rating
- 2374
- Rapid FIDE rating
- 2439
- Blitz FIDE rating
- 2318
Archive
Joshua Posthuma — Tournament History
Started
2025 NY Marshall Summer Six Day GM A
2025 NY Marshall Summer Six Day GM A
Jul 9, 2025 - Jul 13, 2025
New York, United States
StandardSwiss9 rounds
Started
17th Annual Philadelphia International
17th Annual Philadelphia International
Jun 28, 2024 - Jul 1, 2024
Philadelphia, United States
StandardSwiss9 rounds