Aberto do Brasil de Solanea 2026

Open SwissStandard

48 players participated in this 6-round tournament, held from 05 Jun 2026 to 07 Jun 2026 in Solanea PB, Brazil. 4 titled players. Top 10 Elo average was 2101, and top seed was Diego Rafael Di Berardino (🇧🇷 BRA, IM, 2465).

Diego Rafael Di Berardino (🇧🇷 BRA, IM, 2465) won with 5.5/6, ahead of Vitor Firmo de Souza Rocha (5.0) and Francisco Allysson da S. Muniz (5.0). Di Berardino won solo starting round 5.

The biggest upset came in round 4: Antonio Dutra Da Silva (1734) beat Pablo Fernandes Gomes Pereira (1959), a +225-point gap.

Location

🇧🇷Solanea PB, Brazil

Dates

05 Jun 2026 → 07 Jun 2026

Time control

Standard: 90 minutes with 30 second increment from move 1

System

Swiss · 6 rounds

Top seed

🇧🇷IMDiego Rafael Di Berardino2465

Avg top 10

2,101

Participants

Titled players · 4

IM×1

FM×1

CM×2

Federations · 1 represented

🇧🇷Brazil×43

Top 3

🥇
IMDiego Rafael Di Berardino
🇧🇷BRA·2465
5.5pts·2505perf+1.4
🥈
Vitor Firmo de Souza Rocha
🇧🇷BRA·2229
5.0pts·2311perf+15.4
🥉
CMFrancisco Allysson da S. Muniz
🇧🇷BRA·2232
5.0pts·2252perf+6.2

How it unfolded

Top 6 · 6 rounds

IM Diego Rafael Di Berardino led from R5; +0.5-point edge over the runner-up. Title race converged from 2 co-leaders at R4 to 1 by R5.

Co-leaders

Di Berardino5.5Rocha5Muniz5Viana5Dantas4.5Urquiza4.5

R5–R6 · LEAD HELD

IM Diego Rafael Di Berardino held the sole lead from R5 through R6 without losing it.

R6 · HEAD-TO-HEAD · WINNER VS 2ND

IM Diego Rafael Di Berardino drew with Vitor Firmo de Souza Rocha (Black).

WIN STREAKS · 3 top finishers

IM Diego Rafael Di Berardino 5 wins (R1–R5)Vitor Firmo de Souza Rocha 3 wins (R1–R3)CM Francisco Allysson da S. Muniz 3 wins (R1–R3)

Key matchups · top 4

Head-to-head between the four finishers

Player	1	2	3	4
1IMDiego Rafael Di Berardino	*	½	—	1
2Vitor Firmo de Souza Rocha	½	*	½	—
3CMFrancisco Allysson da S. Muniz	—	½	*	—
4Daniel Fernandes Viana	0	—	—	*

Grille américaine

#	Player	Elo	Fed	R1	R2	R3	R4	R5	R6	Pts	Bu C1	Bu	SB	Perf	Δ
1	Di Berardino, Diego RafaelIM	2465	BRA	+30B	+19N	+13B	+5N	+4B	=2N	5.5	21.0	23.0	20.50	2505	+1.4
2	Rocha, Vitor Firmo de Souza	2229	BRA	+26B	+29N	+10B	=3N	+8B	=1B	5.0	21.0	23.0	17.75	2311	+15.4
3	Muniz, Francisco Allysson da S.CM	2232	BRA	+34N	+18B	+12N	=2B	=5N	+11B	5.0	20.5	22.5	17.75	2252	+6.2
4	Viana, Daniel Fernandes	2056	BRA	+31N	+14B	+7N	+6B	−1N	+17B	5.0	20.5	22.5	17.00	2187	+17.0
5	Dantas, Pedro Lucas Araujo	2132	BRA	+21N	+22B	+11N	−1B	=3B	+13N	4.5	21.0	24.0	16.00	2209	+28.8
6	Urquiza, Marcello de Albuquerque	2078	BRA	+16B	=20N	+24B	−4N	+15B	+9N	4.5	18.5	21.0	14.50	1989	-7.8
7	Braga, Joao Lino Santos	0	BRA	+9B	+8N	−4B	=15N	=16B	+19N	4.0	19.5	22.5	14.25	1909	0.0
8	Macedo, Maximo ValerioFM	1909	BRA	+33N	−7B	+28N	+14B	−2N	+29B	4.0	17.0	19.0	10.00	2075	+16.0
9	De Oliveira, Fellipe Prado Figueira	1895	BRA	−7N	+41N	+27B	+21B	+20N	−6B	4.0	17.0	18.5	10.00	2000	+10.8
10	Souza, Marcos Valerio A.CM	1964	BRA	+47N	+28B	−2N	+29B	−11N	+18B	4.0	16.5	16.5	7.50	1964	+1.8
11	Campos, Alan Pessoa Silva	1877	BRA	+43B	+46N	−5B	+32N	+10B	−3N	4.0	16.5	16.5	7.00	2015	+24.8
12	Pereira, Pablo Fernandes Gomes	1959	BRA	+45B	+32N	−3B	−17N	+30B	+16N	4.0	15.0	15.5	7.50	1894	-14.8
13	Lima,Alan Silva de	1983	BRA	+25B	+17N	−1N	=20B	+41N	−5B	3.5	18.5	20.0	8.50	1925	-7.6
14	Magalhaes, Gleidson Castelo Branc	1782	BRA	+36B	−4N	+46B	−8N	=24B	+26N	3.5	16.0	16.0	5.75	1768	-2.0
15	Da Silva, Joao Gabriel Morais	1810	BRA	−24N	+45B	+31N	=7B	−6N	+25B	3.5	15.5	16.0	7.00	1921	+16.8
16	Gomes, Genildo de Souza	1691	BRA	−6N	+37B	+18N	=23B	=7N	−12B	3.0	18.5	20.5	8.50	1859	+14.4
17	Da Silva, Antonio Dutra	1734	BRA	F	−13B	+43N	+12B	+22N	−4N	3.0	17.5	18.5	8.00	1951	+21.2
18	Magalhaes, Alberico Freitas	1845	BRA	+39B	−3N	−16B	+25N	+27B	−10N	3.0	17.0	19.0	7.00	1773	-24.0
19	Da Silva Junior, Antonio Gomes	1855	BRA	+44N	−1B	−21N	+33B	+31N	−7B	3.0	16.5	17.5	5.00	1752	-10.6
20	Marques, Marllyson T. Corlett	1747	BRA	F	=6B	+42N	=13N	−9B	+23B	3.0	16.5	16.5	8.50	1978	+59.2
21	Baltar, Petrov Ferreira	1692	BRA	−5B	+39N	+19B	−9N	−29N	+45B	3.0	15.5	16.0	5.50	1715	+0.6
22	Macedo, Alexandre Soares de	1805	BRA	+37B	−5N	=25B	+48N	−17B	=24N	3.0	14.5	14.5	4.50	1558	-19.2
23	De Oliveira, Jeffeson Pereira	1900	BRA	=41B	=27N	=26B	=16N	+34B	−20N	3.0	13.0	14.5	6.75	1716	-23.8
24	FIDE 2144174	0	—	+15B	F	−6N	=42B	=14N	=22B	2.5	16.0	16.0	7.50	1830	0.0
25	Pereira, Francisco Neris	1627	BRA	−13N	+35B	=22N	−18B	+40B	−15N	2.5	15.0	17.0	5.50	1699	+7.4
26	Gomes, Andre Luis Bernardino	1713	BRA	−2N	+44B	=23N	−41B	+45N	−14B	2.5	14.0	14.5	3.00	1659	-4.8
27	Dantas, Isaac Pereira	1710	BRA	F	=23B	−9N	+35B	−18N	+38B	2.5	14.0	14.0	5.50	1607	-6.6
28	Ramos, Henrique John	1728	BRA	+38B	−10N	−8B	=45N	F	+41B	2.5	12.0	12.0	3.75	1137	-9.2
29	Brambilla, Renee Blandy T.	1790	BRA	F	−2B	+33N	−10N	+21B	−8N	2.0	18.0	18.0	5.00	1746	-6.4
30	Coelho, Emanuela Regia De Sousa	1722	BRA	−1N	−33B	F	+43B	−12N	+35B	2.0	15.5	16.5	3.00	1241	-5.6
31	Vieira, Erico Vinicius Duarte	1684	BRA	−4B	+36N	−15B	+46N	−19B	−37N	2.0	15.5	15.5	2.00	1107	-14.0
32	De Araujo, Luiz Glaudivan Silva	1731	BRA	F	−12B	+38N	−11B	−42N	+33B	2.0	13.5	13.5	4.00	1037	-21.8
33	Aragao, Matheus H De Queiroz	0	BRA	−8B	+30N	−29B	−19N	+36B	−32N	2.0	13.0	15.0	4.00	1561	0.0
34	Ferreira, Alexander	1721	BRA	−3B	−43N	+39B	+36N	−23N	F	2.0	13.0	13.0	4.00	1211	-7.0
35	FIDE 580007570	0	—	F	−25N	+44B	−27N	+43B	−30N	2.0	11.0	12.0	2.00	886	0.0
36	Viana, Leticia Fernandes	0	BRA	−14N	−31B	+47N	−34B	−33N	+44N	2.0	10.5	10.5	1.00	1478	0.0
37	Salustino, Fabio Da Silva	0	BRA	−22N	−16N	F	+47B	F	+31B	2.0	10.0	10.0	2.00	1669	0.0
38	FIDE 580007589	0	—	−28N	+47B	−32B	−40N	+44B	−27N	2.0	10.0	10.0	1.00	1453	0.0
39	Do Nascimento, Gerald Matias Gome	0	BRA	−18N	−21B	−34N	−44N	+47B	+46B	2.0	9.0	9.0	0.00	1496	0.0
40	Santos Lima, Carlos Roberto	1799	BRA	F	F	F	+38B	−25N	+43N	2.0	7.0	7.0	3.00	827	-29.2
41	Batista, Adiran De Souza	0	BRA	=23N	−9B	F	+26N	−13B	−28N	1.5	15.5	15.5	4.00	1695	0.0
42	Zanconato, Paulo H Villas Boas	1674	BRA	F	F	−20B	=24N	+32B	F	1.5	9.5	9.5	3.25	1739	+7.2
43	De Amorim, Mateus Gomes	0	BRA	−11N	+34B	−17B	−30N	−35N	−40B	1.0	13.0	15.0	2.00	1531	0.0
44	De Medeiros, Kezia Maria Souza	0	BRA	−19B	−26N	−35N	+39B	−38N	−36B	1.0	11.5	13.5	2.00	984	0.0
45	FIDE 2103176	0	—	−12N	−15N	F	=28B	−26B	−21N	0.5	15.5	15.5	1.25	1414	0.0
46	FIDE 580007597	0	—	F	−11B	−14N	−31B	F	−39N	0.0	13.5	13.5	0.00	981	0.0
47	Diogenes, Jarlene Meyre	1496	BRA	−10B	−38N	−36B	−37N	−39N	F	0.0	12.0	12.0	0.00	1096	-3.2
48	Carvalho Tavares, Marcos Roberto	0	BRA	F	F	F	−22B	F	F	0.0	7.5	7.5	0.00	1005	0.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Marques, Marllyson T. CorlettBRA
+59.2
3.0 pts · #10
2Dantas, Pedro Lucas AraujoBRA
+28.8
4.5 pts · #4
3Campos, Alan Pessoa SilvaBRA
+24.8
4.0 pts · #19

Top rating losers

1Santos Lima, Carlos RobertoBRA
-29.2
2.0 pts · #39
2Magalhaes, Alberico FreitasBRA
-24.0
3.0 pts · #17
3De Oliveira, Jeffeson PereiraBRA
-23.8
3.0 pts · #13

Biggest upsets

R4+225 Elo gap
Da Silva, Antonio Dutra1734 beat Pereira, Pablo Fernandes Gomes1959
R5+172 Elo gap
Pereira, Francisco Neris1627 beat Santos Lima, Carlos Roberto1799
R3+163 Elo gap
Baltar, Petrov Ferreira1692 beat Da Silva Junior, Antonio Gomes1855