Mark Heidenfeld

9

Games

7

Wins

1

Draws

1

Losses

83%

Score

Peak rating—

Latest rating—

First seenAug 4, 2021

Last seenAug 8, 2021

Recent games

Date	White	Result	Black	Event	Opening
Aug 8, 2021	Mark Heidenfeld	1–0	Sean J. Murphy	Round 9: Mark Heidenfeld - Sean J. Murphy	Indian Defense: Spielmann-Indian
Aug 7, 2021	Tarun Kanyamarala	0–1	Mark Heidenfeld	Round 8: Tarun Kanyamarala - Mark Heidenfeld	Petrov's Defense: Karklins-Martinovsky Variation
Aug 6, 2021	Mark Heidenfeld	½–½	Alexander Baburin	Round 7: Mark Heidenfeld - Alexander Baburin	Pirc Defense: Classical Variation, Quiet System, Parma Defense
Aug 5, 2021	Conor O'Donnell	0–1	Mark Heidenfeld	Round 6: Conor O'Donnell - Mark Heidenfeld	French Defense: Rubinstein Variation, Blackburne Defense
Aug 4, 2021	Mark Heidenfeld	1–0	Colm Daly	Round 5: Mark Heidenfeld - Colm Daly	Sicilian Defense: Nyezhmetdinov-Rossolimo Attack
Aug 4, 2021	Tom O'Gorman	1–0	Mark Heidenfeld	Round 4: Tom O'Gorman - Mark Heidenfeld	Slav Defense: Exchange Variation
Aug 4, 2021	Mark Heidenfeld	1–0	Conor E. Murphy	Round 3: Mark Heidenfeld - Conor E. Murphy	Ponziani Opening: Vukovic Gambit
Aug 4, 2021	David Murray	0–1	Mark Heidenfeld	Round 2: David Murray - Mark Heidenfeld	French Defense: Steinitz Variation, Boleslavsky Variation
Aug 4, 2021	Mark Heidenfeld	1–0	Seamus Duffy	Round 1: Mark Heidenfeld - Seamus Duffy	Owen Defense