ChessBinder

Jonathan Si Seng Ong

Jonathan Si Seng Ong has a rating of 1892 in the most recent games stored here. ChessBinder has 12 games of Jonathan Si Seng Ong, played from 21 April 2024 to 18 January 2026. The most recent is a loss with White against Savin Peramunetilleke in Round 4 of 2026 Australian Junior Chess Championship, on 18 January 2026.

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
12
Won
1
Drawn
1
Lost
5

Games

  1. Lost0–1as Whiteagainst Peramunetilleke, Savin2026 Australian Junior Chess Championship, Round 4 · Four Knights Game: Scotch Variation AcceptedReplay the game against Peramunetilleke, Savin
  2. Lost0–1as WhiteagainstGM Smirnov, Anton26422025 Sydney International Open - Blitz, Round 1 · Nimzowitsch Defense: Scandinavian Variation, Exchange VariationReplay the game against Smirnov, Anton
  3. Lost1–0as Blackagainst Wang, Justin Zhide19302024 Sydney Championships | Blitz, Round 10 · French Defense: Exchange VariationReplay the game against Wang, Justin Zhide
  4. Won0–1as Blackagainst Ottley, Matthew2024 Sydney Championships | Blitz, Round 8 · Semi-Slav Defense: Main LineReplay the game against Ottley, Matthew
  5. Drew½–½as Blackagainst Young, Micah18972024 Sydney Championships | Blitz, Round 6 · French Defense: Tarrasch Variation, Open SystemReplay the game against Young, Micah
  6. Lost0–1as WhiteagainstFM Ng, Clive20432024 Sydney Championships | Blitz, Round 9 · Sicilian Defense: Lasker-Pelikan Variation, Retreat VariationReplay the game against Ng, Clive
  7. Lost1–0as Blackagainst Chakrabarty, Reyaansh18492024 NSWCA City of Sydney Rapid, Round 3 · French Defense: Exchange VariationReplay the game against Chakrabarty, Reyaansh
  8. No resultas Blackagainst Nabung, Christian2024 NSWCA City of Sydney Rapid, Round 1Open the game against Nabung, Christian
  9. No resultas Whiteagainst Shosho, David17102024 NSWCA City of Sydney Rapid, Round 2Open the game against Shosho, David
  10. No resultas Blackagainst Yuan Huang2024 NSWCA City of Sydney Rapid, Round 5Open the game against Yuan Huang
  11. No resultas Whiteagainst Wong, Benjamin17822024 NSWCA City of Sydney Rapid, Round 4Open the game against Wong, Benjamin
  12. No resultas Whiteagainst Nguyen, Kevin17492024 NSWCA City of Sydney Rapid, Round 6Open the game against Nguyen, Kevin