Player profile

Erf Vargas, Vaioleth Alisha

Standard: 1516 Rapid: 1603 Blitz: 0 (last updated 2026-10-02)

FIDE ID: 6566260 (view FIDE profile)

Federation: CRC Sex: F Birth Year: 2011 Age: 15

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

Games: 9 Wins: 2 (22%) Draws: 1 (11%) Losses: 6 (67%)

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Dossier

9 of 9 games analyzed.

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Openings

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As White 4 games 0W 1D 3L

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

(unspecified) 2 games 0W 0D 2L

Horwitz Defense 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Indian Defense 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

As Black 5 games 2W 0D 3L

Sicilian Defense 2 games 0W 0D 2L

Nyezhmetdinov-Rossolimo Attack 1 game 0W 0D 1L

Fianchetto Variation 1 game 0W 0D 1L

Closed 1 game 0W 0D 1L

Traditional 1 game 0W 0D 1L

Scandinavian Defense 1 game 0W 0D 1L

Valencian Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Queen's Pawn Game 1 game 1W 0D 0L

Zukertort Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Slav Defense 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Blunders Top 4 of 58

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

2026.01.09 · 16. Qxd7 (−32.5% win chance) 0-1

Loria Molina, Sofia

Erf Vargas, Vaioleth Alisha

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2026.07.10 · 47. Nd8+ (−31.7% win chance) 1/2-1/2

Fernandez Mayorga, Elena

Erf Vargas, Vaioleth Alisha

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2026.07.10 · 46. Nc6 (−30.2% win chance) 1/2-1/2

Fernandez Mayorga, Elena

Erf Vargas, Vaioleth Alisha

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2026.01.20 · 27... b6 (−23.1% win chance) 0-1

Erf Vargas, Vaioleth Alisha

Vindas Rapson, Abigail

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Games Showing all 9 games

Date	Event	Round	Opponent	Result	Accuracy %	First moves
2026.07.11	Campeonato Nacional de Categorías Menores Impares 2026	3.4	2026.07.11 Salazar Quiros, Maria Regina (6568408) (1603)	0	77.70%	1. e4 c5 2. Nf3 Nc6 3. Bb5 g6
2026.07.10	Campeonato Nacional de Categorías Menores Impares 2026	2.3	2026.07.10 Fernandez Mayorga, Elena (6544053) (1644)	½	82.40%	1. d4 e6 2. c3 Nf6 3. g3 d5
2026.01.21	Round 3: Campos Munoz, Valentina - Erf Vargas, Vaioleth Alisha	3.10	2026.01.21 Campos Munoz, Valentina (6534961) (1839)	0	82.00%	1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8
2026.01.20	Round 7: Erf Vargas, Vaioleth Alisha - Villalta Ramirez, Freivelyn	7.4	2026.01.20 Villalta Ramirez, Freivelyn (6554199) (1449)	0	85.50%	1. d4 Nf6 2. c3 d5 3. Bg5 e6
2026.01.20	Round 5: Erf Vargas, Vaioleth Alisha - Hernandez Jimenez, Tania Isabel	5.12	2026.01.20 Hernandez Jimenez, Tania Isabel (6534724) (1492)	0	88.10%	1. d4 d5 2. c3 e6 3. g3 Nf6
2026.01.20	Round 1: Vindas Rapson, Abigail - Erf Vargas, Vaioleth Alisha	1.12	2026.01.20 Vindas Rapson, Abigail (6549241) (1545)	1	81.30%	1. d4 d5 2. Nf3 c6 3. e3 Bg4
2026.01.19	Round 7: Irola Araya, Camila - Erf Vargas, Vaioleth Alisha	7.1	2026.01.19 Irola Araya, Camila (6556361)	1	88.80%	1. d4 d5 2. c4 c6 3. Nc3 g6
2026.01.09	Round 5: Campos Munoz, Valentina - Erf Vargas, Vaioleth Alisha	5.9	2026.01.09 Campos Munoz, Valentina (6534961) (1787)	0	78.30%	1. e4 c5 2. Nc3 Nc6 3. Bb5 e6
2026.01.09	Round 1: Erf Vargas, Vaioleth Alisha - Loria Molina, Sofia	1.9	2026.01.09 Loria Molina, Sofia (6556566) (1586)	0	84.60%	1. d4 d5 2. c3 Nf6 3. Bg5 c6