IM Alexander John Costello
ChessBinder has 2 games of Alexander John Costello, played from 17 June 2021 to 18 June 2021. The most recent is a loss with Black against Christopher Woojin Yoo in Round 4 of US National | Open 2021, on 18 June 2021.
Games from the events ChessBinder has covered since 4 October 2026, and from the Lichess broadcast database since 5 January 2020.
In these games
- Games
- 2
- Won
- 0
- Drawn
- 0
- Lost
- 2
Games
- Lost1–0as BlackagainstIM Christopher Woojin YooUS National | Open 2021, Round 4Replay the game against Christopher Woojin Yoo
- Lost1–0as BlackagainstIM Atulya Arya ShettyUS National | Open 2021, Round 2Replay the game against Atulya Arya Shetty