ChessmooseOpponent prep

Mateo Nicolas Del Valle Moreyra

ARG · FIDE ID 20077629 · 6 tournament games since 2026
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Standard
1948
#492 in ARG (active)
Rapid
–
Unrated
Blitz
1762
#1085 in ARG (active)
Score
58%
3 W · 1 D · 2 L
Opp. avg
2031
Last 6 games
Last game
2026-08-27
101 Semifinal Campeonato Argentino Superior Absoluto

Prep summary

Based on 6 over-the-board games. 3 with White (83%), 3 with Black (33%).

Openings as White

First move

1.d4383%

Most played

OpeningGamesScore
King's Indian Defense: Normal Variation, Rare Defenses1100%
Queen's Pawn Game: Colle System1100%
Queen's Pawn Game: Colle System, Traditional Colle150%

Openings as Black

Against 1.e4 (1 game)

1...c5 Sicilian Defense1100%

Against 1.d4 (1 game)

1...Nf6 Indian Defense10%

Most played

OpeningGamesScore
Sicilian Defense: Alapin Variation, Smith-Morra Declined1100%
Benoni Defense: King's Indian System10%
King's Indian Attack, with e610%

Recent games

DateOpponent and eventResult
2026-08-27Ricardo Antonio Mayo (1912)
101 Semifinal Campeonato Argentino Superior Absoluto
W
2026-08-26Nahuel Diletto (2062)
101 Semifinal Campeonato Argentino Superior Absoluto
W
2026-08-24Adriel Leandro Belmonte (2024)
101 Semifinal Campeonato Argentino Superior Absoluto
L
2026-08-23Fabian Martin
101 Semifinal Campeonato Argentino Superior Absoluto
W
2026-08-23Dante Wardak (1934)
101 Semifinal Campeonato Argentino Superior Absoluto
½
2026-08-22Rene Garnier (2224)
101 Semifinal Campeonato Argentino Superior Absoluto
L

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.