Player profile

Carneiro, Ruan Souza

Standard: 1917 Rapid: 2060 Blitz: 1995 (last updated 2026-11-02)

FIDE ID: 22797980 (view FIDE profile)

Federation: BRA Sex: M Birth Year: 1999 Age: 27

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

Games: 11 Wins: 5 (45%) Draws: 2 (18%) Losses: 4 (36%)

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Dossier

6 of 11 games analyzed.

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Openings

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As White 7 games 3W 2D 2L

Sicilian Defense 2 games 0W 1D 1L

Closed 2 games 0W 1D 1L

(unspecified) 1 game 0W 1D 0L

Carlsen Variation 1 game 0W 0D 1L

Caro-Kann Defense 2 games 1W 1D 0L

Advance Variation 2 games 1W 1D 0L

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

Tal Variation 1 game 1W 0D 0L

Modern Defense 1 game 0W 0D 1L

Pseudo-Austrian Attack 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Philidor Defense 1 game 1W 0D 0L

Exchange Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

French Defense 1 game 1W 0D 0L

Exchange Variation 1 game 1W 0D 0L

Monte Carlo Variation 1 game 1W 0D 0L

As Black 4 games 2W 0D 2L

Caro-Kann Defense 3 games 1W 0D 2L

Panov Attack 1 game 1W 0D 0L

Modern Defense, Mieses Line 1 game 1W 0D 0L

Two Knights Attack 1 game 0W 0D 1L

Mindeno Variation, Retreat Line 1 game 0W 0D 1L

Advance Variation 1 game 0W 0D 1L

Short Variation 1 game 0W 0D 1L

Queen's Gambit Declined 1 game 1W 0D 0L

Exchange Variation 1 game 1W 0D 0L

Positional Variation 1 game 1W 0D 0L

Blunders Top 4 of 28

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

2026.01.29 · 42... Kf7 (−34% win chance) 1-0

Carneiro, Ruan Souza

Marra, Eduardo da Costa

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2026.09.26 · 32... Kd6 (−33.9% win chance) 0-1

Carneiro, Ruan Souza

Silva, Kaiky Dutra

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2026.01.31 · 21. Rf1 (−28.9% win chance) 0-1

Mayta Aiza, Maveric

Carneiro, Ruan Souza

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2026.01.31 · 15. f4 (−21.1% win chance) 0-1

Mayta Aiza, Maveric

Carneiro, Ruan Souza

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Games Showing all 11 games

Date	Event	Round	Opponent	Result	Accuracy %	First moves
2026.10.14	FESTIVAL SUDESTE por EQUIPES – FESUEQ \| São Paulo/SP \|	6.2.2	2026.10.14 Morais, Herbert Patrick (2152584) (1820)	½	-	1. e4 c5 2. Nc3 a6 3. d4 cxd4
2026.10.14	FESTIVAL SUDESTE por EQUIPES – FESUEQ \| São Paulo/SP \|	5.2.1	2026.10.14 Da Silva, Murilo Dias (538087979)	0	-	1. e4 g6 2. d4 Bg7 3. Nc3 d6
2026.10.14	FESTIVAL SUDESTE por EQUIPES – FESUEQ \| São Paulo/SP \|	4.5.2	2026.10.14 Silva, Paulo Sergio Santiago (44735405) (1637)	1	-	1. e4 d6 2. d4 e5 3. Nf3 exd4
2026.10.14	FESTIVAL SUDESTE por EQUIPES – FESUEQ \| São Paulo/SP \|	1.4.1	2026.10.14 Guillaume, Oliver Paniza (538028387) (1701)	1	-	1. e4 e6 2. d4 d5 3. exd5 exd5
2026.09.27	1º Sampa Chess Amateur U2000 & 2º Sampa Chess Masters	6	2026.09.27 Nobre, Jailson Altair Barbosa (2113279) (1620)	1	97.50%	1. e4 c6 2. d4 d5 3. exd5 cxd5
2026.09.26	1º Sampa Chess Amateur U2000 & 2º Sampa Chess Masters	3	2026.09.26 Batista, Arthur Henrique Brunasso (44768486) (1922)	½	94.70%	1. e4 c6 2. d4 d5 3. e5 c5
2026.09.26	1º Sampa Chess Amateur U2000 & 2º Sampa Chess Masters	2	2026.09.26 Silva, Kaiky Dutra (538098520) (1830)	1	89.40%	1. d4 Nf6 2. c4 e6 3. Nc3 d5
2026.09.25	1º Sampa Chess Amateur U2000 & 2º Sampa Chess Masters	1	2026.09.25 AFM Leopoldo Tetsuo Ishida	1	93.80%	1. e4 c6 2. d4 d5 3. e5 Bf5
2026.02.01	III Sampa Chess Open - BLZ	2	2026.02.01 Bolanos, Fernando (3304094) (2216)	0	-	1. e4 c6 2. Nf3 d5 3. Nc3 Bg4
2026.01.31	III Sampa Chess Open - RPD	4	2026.01.31 Mayta Aiza, Maveric (3307336) (2151)	0	81.60%	1. e4 c5 2. Nc3 d6 3. d4 cxd4
2026.01.29	III Sampa Chess Open - STD	5	2026.01.29 Marra, Eduardo da Costa (2106990) (2187)	0	85.70%	1. e4 c6 2. d4 d5 3. e5 Bf5