XII Torneio Schoonenborch Sub 1900

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39 players participated in this 6-round tournament, held from 26 Feb 2026 to 01 Mar 2026 in Fortaleza CE, Brazil. 2 federations represented. Top 10 Elo average was 1859, and top seed was Jose Peixoto Alves Neto (🇧🇷 BRA, 1883).

Fabio Moraes Urquidi (🇧🇷 BRA, 1877) won with 5.5/6, ahead of Hiran Carneiro Costa (5.0) and Isaac Arthur Ribeiro Brigido (5.0). Urquidi won solo starting round 4.

The biggest upset came in round 1: Getulio Maia De Souza Filho (1549) beat Arthur Goncalves Aragao (1859), a +310-point gap.

Location

🇧🇷Fortaleza CE, Brazil

Dates

26 Feb 2026 → 01 Mar 2026

Time control

Standard: 60 minutes with 30 seconds increment from move 1

System

Swiss · 6 rounds

Top seed

🇧🇷Jose Peixoto Alves Neto1883

Avg top 10

1,859

Participants

Federations · 2 represented

🇧🇷Brazil×36

🇨🇴Colombia×2

Top 3

🥇
Fabio Moraes Urquidi
🇧🇷BRA·1877
5.5pts·2105perf+19.4
🥈
Hiran Carneiro Costa
🇧🇷BRA·1825
5.0pts·1877perf+16.0
🥉
Isaac Arthur Ribeiro Brigido
🇧🇷BRA·1881
5.0pts·2023perf+17.6

How it unfolded

Top 6 · 6 rounds

Fabio Moraes Urquidi led from R4; +0.5-point edge over the runner-up.

Co-leaders

Urquidi5.5Alves Neto5Brigido5Costa5Silveira4Pinheiro4

R4–R6 · LEAD HELD

Fabio Moraes Urquidi held the sole lead from R4 through R6 without losing it.

WIN STREAKS · 3 top finishers

Fabio Moraes Urquidi 5 wins (R1–R5)Jose Peixoto Alves Neto 3 wins (R4–R6)Isaac Arthur Ribeiro Brigido 3 wins (R3–R5)

Key matchups · top 4

Head-to-head between the four finishers

Player	1	2	3	4
1Fabio Moraes Urquidi	*	—	½	1
2Jose Peixoto Alves Neto	—	*	—	0
3Isaac Arthur Ribeiro Brigido	½	—	*	—
4Hiran Carneiro Costa	0	1	—	*

Grille américaine

#	Player	Elo	Fed	R1	R2	R3	R4	R5	R6	Pts	Bu C1	Bu	SB	Perf	Δ
1	Urquidi, Fabio Moraes	1877	BRA	+20N	+8B	+23N	+2N	+10B	=3B	5.5	19.5	21.5	19.00	2105	+19.4
2	Costa, Hiran Carneiro	1825	BRA	+39B	+25N	+4N	−1B	+13N	+12B	5.0	19.0	19.0	13.50	1877	+16.0
3	Brigido, Isaac Arthur Ribeiro	1881	BRA	+14N	=19B	+13N	+5B	+17B	=1N	5.0	18.5	21.0	17.00	2023	+17.6
4	Alves Neto, Jose Peixoto	1883	BRA	+33B	+35N	−2B	+19B	+16N	+9N	5.0	15.5	16.5	11.50	2010	+34.4
5	Silveira,Jose Wanderley Maciel	1878	BRA	+38B	+31N	=10B	−3N	=9B	+24N	4.0	16.0	16.5	8.00	1867	-1.0
6	Pinheiro, Jose Welliton	1846	BRA	+27N	−23B	−15N	+21B	+11N	+14B	4.0	14.0	16.0	11.00	1850	+1.2
7	Silva, Caio Marques	1855	BRA	F	F	+32N	+22B	+19N	+16B	4.0	9.5	9.5	9.50	2501	+17.8
8	Sampaio, Glauber Queiroz	0	BRA	+9B	−1N	+35B	=24N	−12B	+19B	3.5	17.0	18.0	8.00	1799	0.0
9	Nunes, Moezio Correia	1765	BRA	−8N	+20B	+37N	+23B	=5N	−4B	3.5	17.0	18.0	7.50	1780	+1.4
10	Fontoura, Leandro Silva	1790	BRA	+26B	+36N	=5N	+11B	−1N	F	3.5	16.0	16.0	8.50	1858	+11.2
11	De Souza, Francisco Ferreira	1819	BRA	=21N	+32B	+22B	−10N	−6B	+13N	3.5	15.5	17.0	8.25	1642	-28.0
12	Rodrigues, Fabio Rabelo	0	BRA	=24N	+21B	−19N	+35B	+8N	−2N	3.5	15.5	16.5	8.00	1657	0.0
13	Lima, Matheus Mendonca Sucupira	0	BRA	+15B	+18N	−3B	+28N	−2B	−11B	3.0	19.5	21.5	8.00	1779	0.0
14	Almeida, Bernardo Oliveira	1627	BRA	−3B	+29N	+18B	−16B	+15N	−6N	3.0	18.0	20.0	8.00	1710	+20.4
15	Moreira, Mario Wedney de Lima	1645	BRA	−13N	+26B	+6B	−17N	−14B	+27N	3.0	15.0	17.0	8.00	1717	+7.0
16	De Araujo, Edilson Costa	1765	BRA	−36B	+39N	+25B	+14N	−4B	−7N	3.0	15.0	15.0	5.00	1740	-1.4
17	Aragao, Arthur Goncalves	1859	BRA	−25B	+38N	+31B	+15B	−3N	F	3.0	12.5	12.5	5.50	1747	-25.2
18	Torres Neto, Francisco De Almeida	1773	BRA	+37N	−13B	−14N	+36B	F	+26B	3.0	11.0	12.0	4.00	827	-14.0
19	Correia, Aristoteles De Jesus Ro	1672	BRA	+30B	=3N	+12B	−4N	−7B	−8N	2.5	21.0	23.0	8.00	1600	-4.4
20	De Paula, Iago Soares	1580	BRA	−1B	−9N	+39B	−26N	+29B	=21N	2.5	15.5	15.5	3.25	1565	-4.4
21	Teles, Evandro	0	BRA	=11B	−12N	=38B	−6N	+33N	=20B	2.5	15.0	15.5	4.75	1699	0.0
22	Da Silva, Erickson Patriolino	0	BRA	F	+24B	−11N	−7N	=32B	+28N	2.5	13.0	13.0	4.75	1757	0.0
23	FIDE 538086859	0	—	+28B	+6N	−1B	−9N	F	F	2.0	18.0	18.0	6.00	1805	0.0
24	De Meneses, Luiz Claudio Maia	1716	BRA	=12B	−22N	F	=8B	+30N	−5B	2.0	15.5	16.5	5.50	1078	-5.8
25	De Souza Filho, Getulio Maia	1549	BRA	+17N	−2B	−16N	−30B	+37N	−31B	2.0	15.0	16.0	4.00	1590	+6.0
26	Leitao, Bruno Lima	0	BRA	−10N	−15N	F	+20B	+28B	−18N	2.0	14.0	14.0	4.50	1631	0.0
27	Farias, Luiz Jadir Pinto	1536	BRA	−6B	−28N	−29B	+39N	+36N	−15B	2.0	12.0	12.0	1.00	1469	-7.8
28	Da Paixao, Irineu Vieira	1730	BRA	−23N	+27B	+30N	−13B	−26N	−22B	2.0	11.5	13.5	4.00	2336	+5.0
29	Aristizabal Rios, Jonathan	0	COL	−35N	−14B	+27N	−32B	−20N	+37B	2.0	10.0	11.0	3.00	1394	0.0
30	Aristizabal Rios, Marlon	0	COL	−19N	F	−28B	+25N	−24B	+32N	2.0	10.0	10.0	3.50	1595	0.0
31	Sousa, Virginio Aleixo da Silva	1683	BRA	F	−5B	−17N	+37B	F	+25N	2.0	10.0	10.0	3.00	1637	-4.0
32	De Aguiar, Andre Wescley	1666	BRA	F	−11N	−7B	+29N	=22N	−30B	1.5	14.0	14.0	3.25	1037	-11.0
33	Damasceno, Caio Dias	1633	BRA	−4N	−37B	F	+38N	−21B	=34B	1.5	10.5	10.5	1.25	1790	+23.6
34	Martins, Adiel de Azevedo	1871	BRA	F	F	F	F	+38B	=33N	1.5	2.0	2.0	1.25	1818	-2.2
35	Da Silva Junior, Luciano Lima	1764	BRA	+29B	−4B	−8N	−12N	F	F	1.0	14.0	14.0	2.00	1083	-13.6
36	De Lima, Dyogo Habner Do Reino	0	BRA	+16N	−10B	F	−18N	−27B	F	1.0	13.5	13.5	3.00	1523	0.0
37	Monteiro, Manuel C Serra Azul	0	BRA	−18B	+33N	−9B	−31N	−25B	−29N	1.0	12.5	14.0	1.50	1441	0.0
38	Ramon, Samuel	1617	BRA	−5N	−17B	=21N	−33B	−34N	F	0.5	12.5	12.5	1.25	1010	-21.0
39	Vasconcelos Neto, Jose Delmiro	1428	BRA	−2N	−16B	−20N	−27B	F	F	0.0	12.5	12.5	0.00	876	-17.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Alves Neto, Jose PeixotoBRA
+34.4
5.0 pts · #1
2Damasceno, Caio DiasBRA
+23.6
1.5 pts · #21
3Almeida, Bernardo OliveiraBRA
+20.4
3.0 pts · #16

Top rating losers

1De Souza, Francisco FerreiraBRA
-28.0
3.5 pts · #25
2Aragao, Arthur GoncalvesBRA
-25.2
3.0 pts · #6
3Ramon, SamuelBRA
-21.0
0.5 pts · #36

Biggest upsets

R1+310 Elo gap
De Souza Filho, Getulio Maia1549 beat Aragao, Arthur Goncalves1859
R3+201 Elo gap
Moreira, Mario Wedney de Lima1645 beat Pinheiro, Jose Welliton1846
R3+146 Elo gap
Almeida, Bernardo Oliveira1627 beat Torres Neto, Francisco De Almeida1773