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Prepare against Dionysios Merkouropoulos

GRC · World #8,456 classical · FIDE ID 25891316

Our database contains 228 games by Dionysios Merkouropoulos, covering Nov 2018 to Aug 2026. Below you'll find Dionysios Merkouropoulos's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Dionysios Merkouropoulos before a game. You can open the same data in the free interactive preparation workstation, which builds a move-by-move opening tree from every game.

Ratings

Time controlCurrentPeakPeak date
Classical2,1972,197Aug 2026
Rapid1,9851,994Jul 2026
Blitz2,1942,219Feb 2026

Performance record

SplitGamesWinsDrawsLossesWin rate
Overall228102279944.7%
As White11456134549.1%
As Black11446145440.4%

Move-by-move preparation stats

Straight from the preparation tree built over all of Dionysios Merkouropoulos's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Dionysios Merkouropoulos's side.

First moves as White (114 games)

MoveGamesSharePlayer score
d4114100.0%54.8%

Main lines as White

As Black against 1.e4 (63 games)

MoveGamesSharePlayer score
c52946.0%51.7%
e52946.0%50.0%
c657.9%30.0%

As Black against 1.d4 (32 games)

MoveGamesSharePlayer score
d51959.4%52.6%
Nf61340.6%34.6%

Dionysios Merkouropoulos's chess games

All 228 games by Dionysios Merkouropoulos in the Chess.ceo database (Nov 2018 - Aug 2026) are free to browse, search and replay: filter by opening, opponent, event or date on the player page, or step through any game on the analysis board. Record: 102 wins, 27 draws, 99 losses.

Openings as White

ECOOpeningGamesW/D/LWin rate
D35Indian Defense1911/4/457.9%
E81King's Indian: Sämisch154/3/826.7%
E44Nimzo-Indian: Rubinstein System135/1/738.5%
D10Slav Defense98/0/188.9%
D46Nimzo-Indian Defense81/1/612.5%
D31Queen's Gambit Declined: Orthodox Defense84/2/250.0%
A59Benoni Defense75/0/271.4%
D40Queen's Gambit Declined75/1/171.4%
D94Grünfeld Defense40/0/40.0%
A51Budapest Defense42/0/250.0%

Openings as Black

ECOOpeningGamesW/D/LWin rate
C45Scotch Game114/1/636.4%
B90Sicilian: Najdorf102/1/720.0%
D31Queen's Gambit Declined: Orthodox Defense83/2/337.5%
D02London System83/1/437.5%
A07Réti Opening73/1/342.9%
B50Sicilian66/0/0100.0%
B33Sicilian: Four Knights51/2/220.0%
C50Italian Game53/0/260.0%
C60Ruy Lopez: Morphy Defense52/0/340.0%
D36Indian Defense41/1/225.0%

Notable wins

DateOpponentEloEventECO
Apr 2025Evaggelos Patrelakis2,4244th Mikis TheodorakisB10
Oct 2025Zhauynbay Aldiyar2,332World Youth Open U14 2025E93
Apr 2025Stefanos Kazantzoglou2,2384th Mikis TheodorakisD31
Jul 2026Eleftherios Boutikos2,189Greek Youth U20 Individual Championships 2026 | OpenB40
Jan 2024Panayotis Papadopoulos2,14144th Thessaloniki White Tower Open AA50

Top events

EventYearGamesScoreTPR
ch-GRE U12202318121,604
1st ch-GRE Online Blitz Open20211671,392
ch-GRE U142024961,923
1st chT-GRE Online Rapid Open202194.51,719
ch-EU Amateur Online Final 1400/1700202194.51,592
ch-GRE U10202198.51,629
EU-ch Hybrid U102021961,553
Greek Youth U16 Individual Championship Finals 2026 | Open U162026852,028
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Frequently asked questions

Where can I find Dionysios Merkouropoulos's chess games?

228 games by Dionysios Merkouropoulos, from Nov 2018 to Aug 2026, are free to browse and replay move by move — no signup needed. The preparation view groups them into an opening tree showing every line Dionysios Merkouropoulos has played.

What does Dionysios Merkouropoulos play on the first move as White?

Across 114 games with White in our database, Dionysios Merkouropoulos opens with 1.d4 (100% of games). Against 1.e4 as Black, Dionysios Merkouropoulos answers 1...c5 (46% of games), 1...e5 (46% of games), 1...c6 (8% of games). Against 1.d4: 1...d5 (59% of games), 1...Nf6 (41% of games).

What openings does Dionysios Merkouropoulos play as White?

As White, Dionysios Merkouropoulos's most-played openings in our database are: Indian Defense (19 games, 57.9% win rate); King's Indian: Sämisch (15 games, 26.7% win rate); Nimzo-Indian: Rubinstein System (13 games, 38.5% win rate). The full breakdown of 114 games with White is in the table above.

What openings does Dionysios Merkouropoulos play as Black?

As Black, Dionysios Merkouropoulos most often plays: Scotch Game (11 games, 36.4% win rate); Sicilian: Najdorf (10 games, 20.0% win rate); Queen's Gambit Declined: Orthodox Defense (8 games, 37.5% win rate). See the table above for the top ten Black openings across 114 games.

What is Dionysios Merkouropoulos's FIDE rating?

Dionysios Merkouropoulos is currently rated 2,197 in classical chess, 1,985 in rapid and 2,194 in blitz. Peak classical rating: 2,197 (Aug 2026).

How many games has Dionysios Merkouropoulos played?

Our database contains 228 games by Dionysios Merkouropoulos, covering Nov 2018 to Aug 2026. Overall record: 102 wins, 27 draws, 99 losses (44.7% win rate).

How do I prepare against Dionysios Merkouropoulos?

228 games by Dionysios Merkouropoulos reveal their opening repertoire, most-played lines, and the variations where they score worst — the raw material for targeted preparation. The interactive opening tree lets you walk every line to any depth.

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