Player profile

Miquelin, Nicolas Seoane

Standard: 2303 Rapid: 2273 Blitz: 2275 (last updated 2026-11-02)

FIDE ID: 2145286 (view FIDE profile)

Federation: BRA Sex: M Birth Year: 1996 Age: 30

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

Games: 29 Wins: 22 (76%) Draws: 2 (7%) Losses: 5 (17%)

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Dossier

13 of 29 games analyzed.

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Openings

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As White 15 games 12W 1D 2L

Caro-Kann Defense 3 games 3W 0D 0L

Advance Variation 2 games 2W 0D 0L

Tal Variation 1 game 1W 0D 0L

Botvinnik-Carls Defense 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

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

Colle System 2 games 2W 0D 0L

(unspecified) 1 game 1W 0D 0L

Anti-Colle 1 game 1W 0D 0L

King's Indian Defense 2 games 2W 0D 0L

Orthodox Variation 1 game 1W 0D 0L

Gligoric-Taimanov System 1 game 1W 0D 0L

Fianchetto Variation 1 game 1W 0D 0L

Yugoslav Variation 1 game 1W 0D 0L

Four Knights Game 2 games 2W 0D 0L

Spanish Variation 2 games 2W 0D 0L

Rubinstein Variation, Henneberger Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Petrov's Defense 1 game 0W 1D 0L

Three Knights Game 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Benoni Defense 1 game 1W 0D 0L

Benoni-Indian Defense 1 game 1W 0D 0L

Kingside Move Order 1 game 1W 0D 0L

Slav Defense 1 game 1W 0D 0L

Quiet Variation 1 game 1W 0D 0L

Schallopp Defense 1 game 1W 0D 0L

Sicilian Defense 1 game 0W 0D 1L

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

(unspecified) 1 game 0W 0D 1L

Alekhine Defense 1 game 1W 0D 0L

Modern Variation 1 game 1W 0D 0L

Main Line 1 game 1W 0D 0L

Modern Defense 1 game 0W 0D 1L

Standard Defense 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

As Black 13 games 10W 1D 2L

English Opening 5 games 4W 1D 0L

King's English Variation 2 games 2W 0D 0L

Adhiban Gambit 2 games 2W 0D 0L

Symmetrical Variation 2 games 1W 1D 0L

Botvinnik System Reversed, with Nf3 1 game 1W 0D 0L

(unspecified) 1 game 0W 1D 0L

Anglo-Indian Defense 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Sicilian Defense 4 games 2W 0D 2L

Kan Variation 2 games 1W 0D 1L

Maróczy Bind, Réti Variation 1 game 1W 0D 0L

Knight Variation 1 game 0W 0D 1L

Hyperaccelerated Dragon 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Richter-Rauzer Variation 1 game 1W 0D 0L

Neo-Modern Variation 1 game 1W 0D 0L

Rapport-Jobava System 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Grünfeld Defense 1 game 1W 0D 0L

Three Knights Variation 1 game 1W 0D 0L

Burille Variation 1 game 1W 0D 0L

King's Indian Defense 1 game 1W 0D 0L

Normal Variation 1 game 1W 0D 0L

King's Knight Variation 1 game 1W 0D 0L

London System 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Blunders Top 4 of 68

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

2026.02.01 · 33. Qg5 (−38.5% win chance) 1-0

Oliveira, Silvio Eduardo

Miquelin, Nicolas Seoane

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2026.02.01 · 29. g3 (−33.9% win chance) 0-1

De Souza, Regis Gabetta

Miquelin, Nicolas Seoane

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2026.03.21 · 16... O-O (−28.1% win chance) 0-1

Miquelin, Nicolas Seoane

Da Silva, Erick Feitosa

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2026.02.01 · 27. c5 (−27.6% win chance) 0-1

De Souza, Regis Gabetta

Miquelin, Nicolas Seoane

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Games Showing all 29 games

Date	Event	Round	Opponent	Result	Accuracy %	First moves
2026.09.27	1º Sampa Chess Amateur U2000 & 2º Sampa Chess Masters	6	2026.09.27 Da Paz, Samuel Gutierres (44763549) (1910)	1	96.50%	1. d4 d5 2. Nf3 Nf6 3. e3 c5
2026.09.27	1º Sampa Chess Amateur U2000 & 2º Sampa Chess Masters	5	2026.09.27 De Souza, Regis Gabetta (22756930) (2073)	1	87.80%	1. d4 Nf6 2. Nc3 d5 3. Bf4 e6
2026.09.26	1º Sampa Chess Amateur U2000 & 2º Sampa Chess Masters	4	2026.09.26 Fernandes, Joao Ricardo Kirsh	½	-	1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4
2026.09.26	1º Sampa Chess Amateur U2000 & 2º Sampa Chess Masters	3	2026.09.26 Ohara, Matheus Kendi (22709100) (1927)	1	95.90%	1. c4 Nf6 2. g3 e6 3. Bg2 d5
2026.03.21	15º Aberto do Brasil Memorial Bobby Fischer 2026	4.4	2026.03.21 Da Silva, Erick Feitosa (2155664) (2056)	1	89.90%	1. c4 e5 2. Nc3 Nf6 3. Nf3 e4
2026.03.21	Aberto do Brasil XV Memorial Bobby Fischer - João Pessoa (PB)	3.5	2026.03.21 Santos, Rikelme Amorim Dos (22767193) (1995)	1	-	1. d4 Nf6 2. c4 g6 3. Nc3 Bg7
2026.03.20	Aberto do Brasil XV Memorial Bobby Fischer - João Pessoa (PB)	2.5	2026.03.20 Palhano, Fabson Barbosa (2133822) (1919)	1	-	1. c4 c5 2. g3 Nc6 3. Bg2 g6
2026.03.20	Aberto do Brasil XV Memorial Bobby Fischer - João Pessoa (PB)	1.5	2026.03.20 De Oliveira, Sergio Aparecido (2142457) (1781)	1	-	1. c4 g6 2. Nc3 Bg7 3. g3 Nf6
2026.03.19	15º Aberto do Brasil Memorial Bobby Fischer 2026	6.1	2026.03.19 Dos Santos, Leonardo Lopes (44731531) (2081)	1	95.30%	1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6
2026.03.19	15º Aberto do Brasil Memorial Bobby Fischer 2026	5.1	2026.03.19 Diamant, Andre (2108356) (2503)	1	95.50%	1. c4 e5 2. Nc3 Nf6 3. Nf3 e4
2026.03.08	Regional Sudeste Absoluto - Pindamonhangaba SP - 5 a 8 de março 2026	6	2026.03.08 Pironti, Francisco Ferrari (22782311) (2193)	1	-	1. d4 Nf6 2. Nf3 c5 3. d5 g6
2026.03.08	Regional Sudeste Absoluto - Pindamonhangaba SP - 5 a 8 de março 2026	5	2026.03.08 Norte, Gabriel Rocha Das Neves (2191008) (2010)	0	-	1. e4 c5 2. Nf3 g6 3. c3 Bg7
2026.03.06	Regional Sudeste Absoluto - Pindamonhangaba SP - 5 a 8 de março 2026	3	2026.03.06 Nachef, Kayo Ribeiro (2197278) (1842)	1	-	1. Nf3 Nf6 2. d4 d5 3. e3 Bf5
2026.03.05	Regional Sudeste Absoluto - Pindamonhangaba SP - 5 a 8 de março 2026	1	2026.03.05 Puccinelli, Humberto Haik (44731876) (1685)	1	-	1. d4 Nf6 2. c4 g6 3. Nc3 d5
2026.02.01	III Sampa Chess Open - BLZ	7	2026.02.01 Seccafim, Caic dos Santos (22718109) (1990)	1	-	1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6
2026.02.01	III Sampa Chess Open - BLZ	2	2026.02.01 Aipperspach, Joao Lizak (44719353) (2124)	1	-	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2026.02.01	III Sampa Chess Open - BLZ	9	2026.02.01 Oliveira, Silvio Eduardo (2111560) (2300)	1	72.70%	1. e4 c6 2. d4 d5 3. e5 Bf5
2026.02.01	III Sampa Chess Open - BLZ	8	2026.02.01 Saiz Rodriguez, Daniel Evelio (3523420) (2229)	½	90.50%	1. Nf3 c5 2. c4 Nc6 3. Nc3 g6
2026.02.01	III Sampa Chess Open - BLZ	5	2026.02.01 De Souza, Regis Gabetta (22756930) (2133)	0	81.10%	1. e4 c5 2. Nf3 Nc6 3. Bb5 e6
2026.02.01	III Sampa Chess Open - BLZ	1	2026.02.01 Bonilla Viamonte, Diego Armando (3930050) (1958)	1	90.00%	1. e4 c6 2. d4 Qc7 3. Bd3 d6
2026.01.27	III Sampa Chess Open - BLZ	3	2026.01.27 Lavigne Lopez, Raul Leonardo (3520609) (2163)	1	-	1. e4 Nf6 2. e5 Nd5 3. d4 d6
2026.01.27	III Sampa Chess Open - BLZ	4	2026.01.27 Duarte Napoles, Fanny (3504603) (2246)	0	82.40%	1. e4 c5 2. Nc3 a6 3. Nf3 e6
2025.03.23	Aberto do Brasil XIV Memorial Bobby Fischer - João Pessoa (PB)	6.7	2025.03.23 Ferreira, Enzo Suzarte (22702040) (2063)	1	-	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2025.03.23	14º Aberto do Brasil Memorial Bobby Fischer 2025	5.3	2025.03.23 Lima, Darcy (2100045) (2374)	0	88.90%	1. e4 g6 2. d4 Bg7 3. Nc3 d6
2025.03.22	Aberto do Brasil XIV Memorial Bobby Fischer - João Pessoa (PB)	4.6	2025.03.22 Da Silva Tomaz, Luiz Antonio (2131420) (2108)	1	-	1. d4 Nf6 2. c4 g6 3. Nf3 Bg7
2025.03.22	Aberto do Brasil XIV Memorial Bobby Fischer - João Pessoa (PB)	3.9	2025.03.22 De Saboya E Silva,Jose Frederico (2117045) (1990)	1	-	1. e4 c6 2. d4 d5 3. e5 c5
2025.03.21	Aberto do Brasil XIV Memorial Bobby Fischer - João Pessoa (PB)	2.9	2025.03.21 Da Silva, Anderson Vieira (22715177) (1900)	1	-	1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7
2025.03.21	Aberto do Brasil XIV Memorial Bobby Fischer - João Pessoa (PB)	1.8	2025.03.21 Eloy, Isaias De Assis Silva (44724306) (1746)	1	-	1. d4 Nf6 2. Nf3 d5 3. e3 Bf5
2023.08.05	Round 3: Felipe De Cresce El Debs - Nicolas Seoane Miquelin		2023.08.05 Felipe De Cresce El Debs	0	89.10%	1. d4 Nf6 2. c4 g6 3. Nf3 Bg7