Player profile

Alarcon Rosa, Samuel Antonio

Standard: 1448 Rapid: 0 Blitz: 1603 (last updated 2026-11-02)

FIDE ID: 6712495 (view FIDE profile)

Federation: ESA Sex: M Birth Year: 2005 Age: 21

Title: — Women's title: — Other title: — FOA title: —

Games: 3 Wins: 0 (0%) Draws: 0 (0%) Losses: 3 (100%)

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Dossier

2 of 3 games analyzed.

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Openings

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As White 1 game 0W 0D 1L

Sicilian Defense 1 game 0W 0D 1L

Closed 1 game 0W 0D 1L

Traditional 1 game 0W 0D 1L

As Black 2 games 0W 0D 2L

Queen's Pawn Game 2 games 0W 0D 2L

(unspecified) 1 game 0W 0D 1L

Accelerated London System 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Blunders Top 4 of 10

This player's costliest moves in analyzed games. Can you find the winning move?

2025.09.06 · 26... Re5 (−48.7% win chance) 1-0

Alarcon Rosa, Samuel Antonio

Mendoza, Emma Lily

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2025.09.07 · 8. Bh6 (−41.9% win chance) 0-1

Villalobos Hernandez, Pedro Roberto

Alarcon Rosa, Samuel Antonio

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2025.09.06 · 39... Qf6 (−10.2% win chance) 1-0

Alarcon Rosa, Samuel Antonio

Mendoza, Emma Lily

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2025.09.06 · 29... Rxg3+ (−9.7% win chance) 1-0

Alarcon Rosa, Samuel Antonio

Mendoza, Emma Lily

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Games Showing all 3 games

Date	Event	Round	Opponent	Accuracy %	First moves
2025.09.07	Ronda 6: Alarcon Rosa, Samuel Antonio - Villalobos Hernandez, Pedro Roberto	6.13	2025.09.07 Villalobos Hernandez, Pedro Roberto (6711928) (1524)	81.10%	1. e4 c5 2. Nc3 Nc6 3. d3 g6
2025.09.06	Ronda 5: Mendoza, Emma Lily - Alarcon Rosa, Samuel Antonio	5.12	2025.09.06 Mendoza, Emma Lily (6710182) (1503)	80.40%	1. d4 d5 2. e3 Nc6 3. Bd3 Nf6
2025.09.01	Ronda 3: Montoya Pena, Saul Eduardo - Alarcon Rosa, Samuel Antonio	3.8	2025.09.01 Montoya Pena, Saul Eduardo (6711103) (1589)	-	1. d4 d5 2. Bf4 Nc6 3. e3 Nf6