ChessmooseOpponent prep

GMHelgi Olafsson

ISL · FIDE ID 2300010 · 50 tournament games since 2023
Open full prep for Helgi OlafssonPlay vs Helgi's clone
Standard
2447
#5 in ISL (active)
Rapid
2491
#3 in ISL (active)
Blitz
2432
#6 in ISL (active)
Score
46%
10 W · 26 D · 14 L
Opp. avg
2361
Last 50 games
Last game
2026-06-20
Green Diamond Invitational 2026 | Main Event

Prep summary

Based on 50 over-the-board games (14 blitz · 6 classical). 28 with White (45%), 22 with Black (48%).

Openings as White

First move

1.d41446%
1.Nf31145%
1.c4250%
1.e410%

Most played

OpeningGamesScore
English Opening: Symmetrical Variation350%
Trompowsky Attack225%
English Opening: Agincourt Defense150%
Queen's Gambit Declined: Orthodox Defense, Rubinstein Attack10%
Queen's Gambit Declined: Barmen Variation150%

Openings as Black

Against 1.e4 (8 games)

1...c5 Sicilian Defense425%
1...c6 Caro-Kann Defense250%
1...e6 French Defense150%

Against 1.d4 (12 games)

1...Nf6 Indian Defense1055%
1...g6 Queen's Pawn Game10%
1...d5 Queen's Pawn Game150%

Most played

OpeningGamesScore
Queen's Indian Defense: Miles Variation10%
Sicilian Defense: Najdorf Variation, Opocensky Variation10%
Queen's Pawn Game: Modern Defense10%
Indian Defense10%
Sicilian Defense: Moscow Variation150%

Recent games

DateOpponent and eventResult
2026-06-20Helgi Ass Gretarsson (2412)
Green Diamond Invitational 2026 | Main Event · blitz
L
2026-06-20Johann Hjartarson (2424)
Green Diamond Invitational 2026 | Main Event · blitz
L
2026-06-20Orn Leo Johannsson (2368)
Green Diamond Invitational 2026 | Main Event · blitz
L
2026-06-20Hilmir Freyr Heimisson (2428)
Green Diamond Invitational 2026 | Main Event · blitz
½
2026-06-20Bragi Thorfinnsson (2283)
Green Diamond Invitational 2026 | Main Event · blitz
L
2026-06-20Hannes Stefansson (2445)
Green Diamond Invitational 2026 | Main Event · blitz
½
2026-06-19Bjorn Thorfinnsson (2396)
Green Diamond Invitational 2026 | Main Event · blitz
L
2026-06-19Vignir Vatnar Stefansson (2610)
Green Diamond Invitational 2026 | Main Event · blitz
½
2026-06-19Magnus Orn Ulfarsson (2313)
Green Diamond Invitational 2026 | Main Event · blitz
W
2026-04-28John D M Nunn (2514)
FIDE World Senior Team Championships 2026 - Senior 65+
½

Data: FIDE rating list (October 2026 list; national ranks count active players) and tournament games broadcast on Lichess since 2020 (open data, CC0). Results are matched to FIDE players by name or FIDE ID and may be incomplete. This page shows public chess results only. Is this you and you want the page removed? Email chessmoose1@gmail.com and we remove it.