Campeonato Nacional Categoria Intermedio 2025

Open SwissStandard

33 players participated in this 7-round tournament, held from 28 Jun 2025 to 29 Jun 2025 in Asuncion, Paraguay. Top 10 Elo average was 1688, and top seed was Pablo David Contrera Noguera (🇵🇾 PAR, 1741).

Ezequiel Acevedo Barreto (🇵🇾 PAR, 1737) won with 6.0/7, ahead of Pablo David Contrera Noguera (5.5) and Rodrigo Catriel Aquino Sanchez (5.0). Acevedo Barreto shared the lead from round 6 and broke clear in the final round.

The biggest upset came in round 1: Alejandro Pauler Chen Jara (1439) beat Joaquin Acosta Bazzano (1618), a +179-point gap.

Location

🇵🇾Asuncion, Paraguay

Dates

28 Jun 2025 → 29 Jun 2025

Time control

Standard: 60 minutes with 30 seconds increment from move 1

System

Swiss · 7 rounds

Top seed

🇵🇾Pablo David Contrera Noguera1741

Avg top 10

1,688

Participants

Federations · 1 represented

🇵🇾Paraguay×33

Top 3

🥇
Ezequiel Acevedo Barreto
🇵🇾PAR·1737
6.0pts·1973perf+72.4
🥈
Pablo David Contrera Noguera
🇵🇾PAR·1741
5.5pts·1863perf+20.2
🥉
Rodrigo Catriel Aquino Sanchez
🇵🇾PAR·1728
5.0pts·1766perf+6.0

How it unfolded

Top 6 · 7 rounds

Ezequiel Acevedo Barreto led from R4; +0.5-point edge over the runner-up.

Co-leaders

Acevedo Barreto6Contrera Noguera5.5Bogado Ayala5Aquino Sanchez5Ayala Sanabria4.5Mino Almiron4.5

R5 · LEADER CHANGE29 Jun

Pablo David Contrera Noguera takes the sole lead (4.5/5).

R5 · HEAD-TO-HEAD · WINNER VS 2ND

Ezequiel Acevedo Barreto lost to Pablo David Contrera Noguera (Black).

WIN STREAKS · 3 top finishers

Ezequiel Acevedo Barreto 4 wins (R1–R4)Pablo David Contrera Noguera 4 wins (R2–R5)David Daniel Bogado Ayala 3 wins (R1–R3)

Key matchups · top 4

Head-to-head between the four finishers

Player	1	2	3	4
1Ezequiel Acevedo Barreto	*	0	1	1
2Pablo David Contrera Noguera	1	*	0	—
3David Daniel Bogado Ayala	0	1	*	0
4Rodrigo Catriel Aquino Sanchez	0	—	1	*

Grille américaine

#	Player	Elo	Fed	R1	R2	R3	R4	R5	R6	R7	Pts	Bu C1	Bu	SB	Perf	Δ
1	Acevedo Barreto, Ezequiel	1737	PAR	+18N	+16B	+5N	+4B	−2N	+3B	+7N	6.0	27.5	31.0	25.50	1973	+72.4
2	Contrera Noguera, Pablo David	1741	PAR	=6B	+15N	+7B	+13N	+1B	−4N	+10B	5.5	27.0	30.5	23.25	1863	+20.2
3	Aquino Sanchez, Rodrigo Catriel	1728	PAR	−25B	+21N	+9B	+12N	+5B	−1N	+4B	5.0	26.0	28.0	20.00	1766	+6.0
4	Bogado Ayala, David Daniel	1721	PAR	+29N	+12B	+25N	−1N	+24B	+2B	−3N	5.0	25.0	26.5	15.50	1817	+36.8
5	Ayala Sanabria, Erick Benjamin	1679	PAR	+28N	+17B	−1B	+8N	−3N	=6B	+13B	4.5	26.5	28.0	14.75	1709	+14.4
6	Mino Almiron, Joaquin A.	1576	PAR	=2N	=14B	=10N	+31B	=12B	=5N	+8N	4.5	25.0	26.0	15.50	1721	+41.4
7	Balbuena Escobar, Milciades de Jesus	1578	PAR	F	+19B	−2N	+23B	+22N	+13N	−1B	4.0	24.5	24.5	13.00	1757	+28.8
8	Gonzalez Gauto, Victor	1607	PAR	=9B	+20N	+22B	−5B	=10N	+17N	−6B	4.0	24.0	27.0	14.00	1635	+5.4
9	Aguero Gomez, Angel Dario	0	PAR	=8N	+23B	−3N	+16B	−13B	=11N	+21B	4.0	23.0	26.0	13.50	1636	0.0
10	Martinez Sanchez, Cristian	1682	PAR	+21B	−25N	=6B	+28N	=8B	+14N	−2N	4.0	22.5	24.0	12.25	1619	-21.2
11	Acosta Bazzano, Joaquin	1618	PAR	−17N	+29B	+14N	−24B	=15N	=9B	+22N	4.0	20.5	22.0	11.75	1598	-4.8
12	Torales Maidana, Mauricio Miguel	1619	PAR	+33B	−4N	+15B	−3B	=6N	=20N	=14B	3.5	25.0	25.0	9.25	1514	-38.8
13	Benitez, Jhony	1643	PAR	=14N	+26B	+31N	−2B	+9N	−7B	−5N	3.5	23.5	24.5	8.75	1527	-19.4
14	Espinoza Molinas, Edgar Elian	1468	PAR	=13B	=6N	−11B	+18N	+21B	−10B	=12N	3.5	23.0	26.0	12.25	1605	+48.2
15	Martinez Campos, Rita Hayelen	1484	PAR	+24N	−2B	−12N	+29B	=11B	=16N	=23B	3.5	22.5	24.0	9.75	1628	+40.0
16	Benitez Sanabria, Diego Isaias	1644	PAR	+30B	−1N	=28B	−9N	+19B	=15B	=17N	3.5	22.0	23.5	9.25	1579	-18.4
17	Chen Jara, Alejandro Pauler	1439	PAR	+11B	−5N	−23N	+27B	+25N	−8B	=16B	3.5	21.0	23.0	9.75	1598	+51.1
18	Gonzalez Mendez, Martin Ezequiel	1561	PAR	−1B	+33N	−24N	−14B	=26N	+28B	+29B	3.5	17.5	17.5	4.00	1516	-11.5
19	Dure Hetter, Alejo Daniel	1481	PAR	=22B	−7N	−21B	+32N	−16N	+31B	+25N	3.5	16.5	17.0	5.00	1524	+11.8
20	Lopez Maldonado, Matias Nicolas	1453	PAR	F	−8B	=27N	=26B	+31N	=12B	+30N	3.5	14.0	14.0	6.25	1608	+51.6
21	Mereles Samaniego, Mia Aylin	1519	PAR	−10N	−3B	+19N	+33B	−14N	+25B	−9N	3.0	22.0	22.0	5.50	1510	-3.6
22	Gonzalez Ortiz, Veronica Gisselle	1646	PAR	=19N	+27B	−8N	+25B	−7B	=23N	−11B	3.0	20.5	22.5	7.25	1511	-52.0
23	Barrios Pinanez, Carlos Emmanuel	1545	PAR	F	−9N	+17B	−7N	+28B	=22B	=15N	3.0	19.5	19.5	8.25	1604	+16.0
24	Came Fadul, Matias Daniel	1655	PAR	−15B	+30N	+18B	+11N	−4N	F	F	3.0	17.5	17.5	9.00	1645	-0.8
25	Rejala Gomez, Ruben Ignacio	1561	PAR	+3N	+10B	−4B	−22N	−17B	−21N	−19B	2.0	24.0	27.0	9.00	1444	-22.8
26	Ruiz Espinola, Osvaldo German	1517	PAR	F	−13N	=32B	=20N	=18B	=29N	−27B	2.0	14.5	14.5	4.50	1401	-30.8
27	Ettiene Maciel, Erlinne	1534	PAR	F	−22N	=20B	−17N	F	=30B	+26N	2.0	13.5	13.5	4.50	1434	-14.0
28	Galeano Rolin, Mateo Josias	1513	PAR	−5B	F	=16N	−10B	−23N	−18N	+31B	1.5	19.5	19.5	2.75	1414	-29.2
29	Villalba Ramirez, Thiago Alexander	1558	PAR	−4B	−11N	+30B	−15N	F	=26B	−18N	1.5	19.5	19.5	2.50	1371	-58.8
30	Villanueva Menendez, Joaquin	1479	PAR	−16N	−24B	−29N	F	+32B	=27N	−20B	1.5	14.0	14.0	1.50	1203	-55.6
31	Ruiz Espinola, Larissa Aleli	1538	PAR	F	+32N	−13B	−6N	−20B	−19N	−28N	1.0	17.0	17.0	0.50	733	-101.6
32	Barrios Torres, Carlos Enrique	0	PAR	F	−31B	=26N	−19B	−30N	F	F	0.5	8.0	8.0	1.00	1181	-53.6
33	Melgarejo Cortessi, Thiago David	0	PAR	−12N	−18B	F	−21N	F	F	F	0.0	11.5	11.5	0.00	771	0.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Acevedo Barreto, EzequielPAR
+72.4
6.0 pts · #1
2Lopez Maldonado, Matias NicolasPAR
+51.6
3.5 pts · #16
3Chen Jara, Alejandro PaulerPAR
+51.1
3.5 pts · #14

Top rating losers

1Ruiz Espinola, Larissa AleliPAR
-101.6
1.0 pts · #32
2Villalba Ramirez, Thiago AlexanderPAR
-58.8
1.5 pts · #27
3Villanueva Menendez, JoaquinPAR
-55.6
1.5 pts · #31

Biggest upsets

R1+179 Elo gap
Chen Jara, Alejandro Pauler1439 beat Acosta Bazzano, Joaquin1618
R1+171 Elo gap
Martinez Campos, Rita Hayelen1484 beat Came Fadul, Matias Daniel1655
R1+167 Elo gap
Rejala Gomez, Ruben Ignacio1561 beat Aquino Sanchez, Rodrigo Catriel1728