ChessmooseOpponent prep

GMSion Radamantys Galaviz Medina

MEX · FIDE ID 5123119 · 427 tournament games since 2022
Open full prep for Sion Radamantys Galaviz MedinaPlay vs Sion's clone
Standard
2538
#3 in MEX (active)
Rapid
2444
#6 in MEX (active)
Blitz
2441
#7 in MEX (active)
Score
67%
224 W · 120 D · 83 L
Opp. avg
2410
Last 50 games
Last game
2026-08-08
Campeonato Nacional e Internacional Aguascalientes 2026 | Internacional

Prep summary

Based on 427 over-the-board games (132 classical · 44 rapid · 30 blitz). 211 with White (71%), 216 with Black (63%).

Openings as White

First move

1.d421071%
1.Nf310%

Most played

OpeningGamesScore
Queen's Gambit Declined: Exchange Variation, Positional Variation2772%
King's Indian Defense: Semi-Averbakh System2065%
Nimzo-Indian Defense: Normal Variation1875%
Queen's Gambit Declined: Janowski Variation786%
Nimzo-Indian Defense: Sämisch Variation786%

Openings as Black

Against 1.e4 (106 games)

1...c5 Sicilian Defense10663%

Against 1.d4 (73 games)

1...d5 Queen's Pawn Game4265%
1...Nf6 Indian Defense3169%

Most played

OpeningGamesScore
Queen's Gambit Declined: Exchange Variation, Positional Variation1659%
Sicilian Defense: Moscow Variation1362%
Sicilian Defense: Najdorf Variation1267%
Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation838%
Sicilian Defense: Closed, Carlsen Variation779%

Recent games

DateOpponent and eventResult
2026-08-08Cesar Alejandro Perez Rodriguez (2391)
Campeonato Nacional e Internacional Aguascalientes 2026 | Internacional · classical
W
2026-08-08Elier Miranda Mesa (2450)
Campeonato Nacional e Internacional Aguascalientes 2026 | Internacional · classical
½
2026-08-06Juan Carlos Obregon Rivero (2473)
Campeonato Nacional e Internacional Aguascalientes 2026 | Internacional · classical
W
2026-08-06Luis Carlos Torres Rosas (2342)
Campeonato Nacional e Internacional Aguascalientes 2026 | Internacional · classical
½
2026-08-05Javier Benitez Lozano (2285)
Campeonato Nacional e Internacional Aguascalientes 2026 | Internacional · classical
W
2026-08-05Jose Luis Silva Hernandez (1993)
Campeonato Nacional e Internacional Aguascalientes 2026 | Internacional · classical
W
2026-08-04Jorge Cori (2586)
Campeonato Nacional e Internacional Aguascalientes 2026 | Internacional · classical
½
2026-08-04Gilberto Hernandez Guerrero (2382)
Campeonato Nacional e Internacional Aguascalientes 2026 | Internacional · classical
W
2026-08-04Luis Ernesto Quesada Perez (2536)
Campeonato Nacional e Internacional Aguascalientes 2026 | Internacional · classical
W
2026-07-19Nikoloz Petriashvili (2510)
Portuguese 1st Division Championship 2026 · classical
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.