Thorsteinn Halfdanarson - Chess Player Overview
Last update: 21/08/2025 08:56:13 GMT+2
Player's activity: ON
Player's name: Thorsteinn Halfdanarson (ISL) 
Player's photo: (Search in Google Images)
Age: 28 years old (born in 1997)
Highest FIDE Elo achieved:
Thorsteinn Halfdanarson Chess Games: 24
0 (Rapid)
0 (Blitz)
Thorsteinn Halfdanarson - Charts
FIDE Elo
Activity chart
Thorsteinn Halfdanarson - Chess Tournaments
| Date | Chess tournament name | Status | ||
|---|---|---|---|---|
| No results | No results | No results | No results | No results |
Thorsteinn Halfdanarson - Chess Games
Thorsteinn Halfdanarson - Chess Games
| Date | Players & Opening | Result | ECO | View |
|---|---|---|---|---|
| No results | No results | No results | No results | No results |
Thorsteinn Halfdanarson - Other possible chess games
| Date | Players & Opening | Result | ECO | View |
|---|---|---|---|---|
| 2021.05.16 | Gislason,G (2308) vs (2109) Halfdanarson,Jon TCh-ISL Div 1 2019-20 Queen's Gambit Declined |
1/2-1/2 | D37 | |
| 2021.05.14 | Halfdanarson,Jon (2109) vs (2660) Donchenko,Alexa TCh-ISL Div 1 2019-20 Irregular Indian - Blumenfeld |
0-1 | E10 | |
| 2019.02.28 | Mai, Aron Thor (2015) vs (2173) Halfdanarson, Jon TCh-ISL Div 1 2018-19 French Advance Winawer - Classical |
1-0 | C18 | |
| 2018.11.08 | Thorhallsson, T (2422) vs (2176) Halfdanarson, Jon TCh-ISL Div 1 2018-19 French Winawer |
1/2-1/2 | C15 | |
| 2018.11.10 | Halfdanarson, Jon (2176) vs (2313) Jacobsen, Mikkel Manosri TCh-ISL Div 1 2018-19 Irregular Indian |
0-1 | E10 | |
| 2018.03.01 | Halfdanarson, Jon (2131) vs (2125) Dadason, Gudmundur TCh-ISL Div 1 2017-18 Queen's Gambit Declined Pillsbury |
1-0 | D55 | |
| 2018.03.03 | Bergthorsson, J (2152) vs (2131) Halfdanarson, Jon TCh-ISL Div 1 2017-18 Semi-Slav - Cambridge Springs (Capablanca) |
1/2-1/2 | D52 | |
| 2018.03.03 | Halfdanarson, Jon (2131) vs (2206) Thorsteinsson, Arn TCh-ISL Div 1 2017-18 Queen's Gambit Declined - Old Semi-Slav |
1-0 | D31 | |
| 2018.11.11 | Dadason, Gudmundur (2123) vs (2176) Halfdanarson, Jon TCh-ISL Div 1 2018-19 Reti Zukertort - Cambridge Springs (Capablanca) |
1/2-1/2 | D52 | |
| 2017.03.04 | Fridgeirsson, D. (1903) vs (2144) Halfdanarson, Jon TCh-ISL Div 2 2016-17 Semi-Slav - Cambridge Springs (Yugoslav) |
0-1 | D52 | |
| 2017.03.03 | Halldorsson, Br (2093) vs (2144) Halfdanarson, Jon TCh-ISL Div 2 2016-17 Queen's Gambit Declined Semi-Pillsbury - Cambridge Springs (Rubinstein) |
1-0 | D52 | |
| 2019.03.01 | Halfdanarson, Jon (2173) vs (2174) Kristjansson, A TCh-ISL Div 1 2018-19 Semi-Slav Meran |
0-1 | D48 | |
| 2019.03.02 | Karason, A (2253) vs (2173) Halfdanarson, Jon TCh-ISL Div 1 2018-19 Queen's Gambit Declined - Exchange |
1-0 | D35 | |
| 2017.10.22 | Hjartarson, J. (2534) vs (2129) Halfdanarson, Jon TCh-ISL Div 1 2017-18 French Advance Winawer - Classical |
1-0 | C18 | |
| 2017.10.21 | Bergsson, St (2077) vs (2129) Halfdanarson, Jon TCh-ISL Div 1 2017-18 Queen's Gambit Declined - Exchange |
1-0 | D35 | |
| 2017.10.19 | Bjornsson, Si (2277) vs (2129) Halfdanarson, Jon TCh-ISL Div 1 2017-18 French Advance Winawer - Classical |
0-1 | C18 | |
| 2005.03.05 | Valtysson, T. (2201) vs Halfdanarson, Jon TCh-ISL 2004-5 Queen's Pawn Zukertort - Symmetrical |
1/2-1/2 | D02 | |
| 2005.03.04 | Halfdanarson, Jon vs (2283) Thorsteinsson, T. TCh-ISL 2004-5 Neo-Indian - Exchange |
1/2-1/2 | D51 | |
| 2004.11.21 | Sigurjonsson, J. (2224) vs Halfdanarson, Jon TCh-ISL 2004-5 French Tarrasch (Guimard) - Byrne |
1/2-1/2 | C04 | |
| 2004.11.20 | Bjornsson, Si (2339) vs Halfdanarson, Jon TCh-ISL 2004-5 French Advance Winawer - Classical |
0-1 | C18 | |
| 1981.01.01 | Hecht, H. (2475) vs Halfdanarson, J. Duitsland tt Reti Zukertort - Mexican |
1-0 | A06 | |
| 1983.01.01 | Halfdanarson, J. vs (2345) Treppner, G. Duitsland tt Modern |
0-1 | A41 | |
| 1981.01.01 | Halfdanarson, J. vs Huelsmann, J. Duitsland tt French Advance - Paulsen |
1/2-1/2 | C02 | |
| 1983.01.01 | Haakert, J. (2305) vs Halfdanarson, J. Duitsland tt Benko's opening |
0-1 | A00 |