Czech RepublicCZE
ID: 359394

David Sion

Scouting David Sion: loading games…

FIDE ratings

1,963Classical
1,960Rapid
1,918Blitz

Performance

40 games
20% Win
35% Draw
45% Loss

David Sion's playing style

Overall score:38%8W 14D 18L over 40 games
Steady recent form:43%4W 9D 7L in last 20 games
Hard to beat — high draw rate:35%of games are draws

Openings as White

Among the openings shown, English Opening: Anglo-Indian Defense, Hedgehog System has the largest White sample, with 2 games. Select a row to explore its moves and inspect example games below.

English Opening: Anglo-Indian Defense, Hedgehog System
100%
2g
Torre Attack: Classical Defense
100%
2g
English Opening: Anglo-Indian Defense, Queen's Knight Variation
100%
2g
Queen's Pawn Game: Torre Attack
100%
2g
King's Indian Attack
100%
2g

Openings as Black

Among the openings shown, Sicilian Defense: Open has the largest Black sample, with 2 games. These results describe the available sample, not a prediction of the player’s next choice.

Sicilian Defense: Open
100%
2g
Queen's Gambit Declined: Neo-Orthodox Variation
100%
2g
Sicilian Defense: Löwenthal Variation
100%
2g

Repertoire

24 games as white in scope
8
7
6
5
4
3
2
a1
b
c
d
e
f
g
h
Move arrowsfrequency, not engine evaluation

Starting position

24 games in this line · White to move

Results for Sion, David as white · Wins / Draws / Losses

W / D / L
17%
33%
50%
Move
6 · 25%
100%
6 · 25%
33%
33%
33%
4 · 17%
50%
50%
4 · 17%
100%
2 · 8%
100%
2 · 8%
100%

Game History

(40 games)
DateSourceColorOpponentResultLink
Apr 10, 2016
OTB - BenBase
Tikovsky, Alexandr(2187)
D—
Apr 10, 2016
OTB - BenBase
Tikovsky, Alexandr(2180)
D—
Apr 14, 2013
OTB - LumbrasGigaBase
IMSzotkowski, Jakub(2135)
L—
Apr 14, 2013
OTB - LumbrasGigaBase
IMSzotkowski, Jakub(2135)
L—
Apr 13, 2013
OTB - LumbrasGigaBase
IMBlahynka, Martin(2155)
L—
Apr 13, 2013
OTB - LumbrasGigaBase
IMBlahynka, Martin(2155)
L—
Apr 13, 2013
OTB - LumbrasGigaBase
IMCukrowski, Filip(2141)
D—
Apr 13, 2013
OTB - LumbrasGigaBase
IMCukrowski, Filip(2141)
D—
Apr 12, 2013
OTB - LumbrasGigaBase
Melichar, Vojtech(1895)
L—
Apr 12, 2013
OTB - LumbrasGigaBase
Melichar, Vojtech(1895)
L—

Research David Sion’s games and opening repertoire

David Sion is rated 1963 in standard, 1960 in rapid, 1918 in blitz by FIDE. David Sion plays for Czech Republic.

David Sion has FIDE ID 359394.

Check the official FIDE record for ratings and identity. It is not a complete archive of game moves.

Use the openings as White and Black to identify recurring choices in the available games. Follow a branch into the repertoire explorer and inspect example games in the game history. Dates, time controls and sources affect which patterns are relevant to your next match.

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