Campeonato Nacional Infanto Juvenil ImPar 2026 OPEN U13

Open SwissStandard

33 players participated in this 7-round tournament, held from 17 Apr 2026 to 19 Apr 2026 in Ciudad del Este, Paraguay. 1 titled players. Top 10 Elo average was 1760, and top seed was Enzo Mathias Vinales Gonzalez (🇵🇾 PAR, FM, 2107).

Enzo Mathias Vinales Gonzalez (🇵🇾 PAR, FM, 2107) won with 6.0/7, ahead of Erick Benjamin Ayala Sanabria (6.0) and Liam Fabian Velazquez Ruiz (5.0). Vinales Gonzalez shared the lead from round 1, winning on tie-break.

Location

🇵🇾Ciudad del Este, Paraguay

Dates

17 Apr 2026 → 19 Apr 2026

Time control

Standard: 60 minutes with 30 seconds increment from move 1

System

Swiss · 7 rounds

Top seed

🇵🇾FMEnzo Mathias Vinales Gonzalez2107

Avg top 10

1,760

Participants

Titled players · 1

FM×1

Federations · 1 represented

🇵🇾Paraguay×31

Top 3

🥇
FMEnzo Mathias Vinales Gonzalez
🇵🇾PAR·2107
6.0pts·2081perf-4.8
🥈
Erick Benjamin Ayala Sanabria
🇵🇾PAR·1873
6.0pts·2030perf+50.4
🥉
Liam Fabian Velazquez Ruiz
🇵🇾PAR·1778
5.0pts·1873perf+36.4

How it unfolded

Top 6 · 7 rounds

Tight race until R6; 2 players tied at 6.0/7, decided on Buchholz. Title race narrowed from 2 co-leaders at R4 to 2 at the finish.

Co-leaders

Vinales Gonzalez6Ayala Sanabria6Salomon Casali5Ortiz Bareiro5Velazquez Ruiz5Paredes Almada5

R6–R7 · LEAD HELD

FM Enzo Mathias Vinales Gonzalez held the sole lead from R6 through R7 without losing it.

R7 · TIEBREAK CLUSTER

2 players finish on 6.0/7. Vinales Gonzalez takes the title on Buchholz Cut1 (30.0).

R4 · HEAD-TO-HEAD · WINNER VS 2ND

FM Enzo Mathias Vinales Gonzalez beat Erick Benjamin Ayala Sanabria (White).

Key matchups · top 4

Head-to-head between the four finishers

Player	1	2	3	4
1FMEnzo Mathias Vinales Gonzalez	*	1	1	—
2Erick Benjamin Ayala Sanabria	0	*	1	—
3Oliver Salomon Casali	0	0	*	—
4Josias Ezequiel Ortiz Bareiro	—	—	—	*

Grille américaine

#	Player	Elo	Fed	R1	R2	R3	R4	R5	R6	R7	Pts	Bu C1	Bu	SB	Perf	Δ
1	Vinales Gonzalez, Enzo MathiasFM	2107	PAR	+19N	+8B	+4N	+2B	=7N	+3B	=5B	6.0	30.0	33.0	28.25	2081	-4.8
2	Ayala Sanabria, Erick Benjamin	1873	PAR	+21B	+10N	+3B	−1N	+18B	+7B	+4N	6.0	28.0	31.0	25.00	2030	+50.4
3	Velazquez Ruiz, Liam Fabian	1778	PAR	+13N	+9B	−2N	+11B	+6N	−1N	+7B	5.0	30.0	33.5	21.50	1873	+36.4
4	Salomon Casali, Oliver	1779	PAR	+12B	+17N	−1B	+15N	+10B	+8N	−2B	5.0	27.5	31.0	19.00	1827	+21.6
5	Paredes Almada, Andres Joaquin	1754	PAR	+32N	+11B	=20N	−7N	+12B	+9B	=1N	5.0	25.5	26.5	17.50	1825	+24.0
6	Ortiz Bareiro, Josias Ezequiel	1761	PAR	+23B	+15N	−7B	+19N	−3B	+10N	+11B	5.0	24.0	27.0	17.50	1742	-0.8
7	Aguilar Petersen, Martin Alejandro	1795	PAR	+29N	+14B	+6N	+5B	=1B	−2N	−3N	4.5	30.5	32.0	18.00	1861	+27.2
8	Jara Cuquejo, Santiago Manuel	1672	PAR	+26B	−1N	+21B	=12N	+20B	−4B	+14N	4.5	24.0	26.5	13.75	1681	+2.0
9	Acosta Bazzano, Joaquin	1508	PAR	+28B	−3N	+22B	=20N	+16B	−5N	+12B	4.5	23.0	25.0	13.50	1636	+25.2
10	Chen Jara, Maximiliano Paufa	1543	PAR	+25N	−2B	+16N	+13B	−4N	−6B	+21N	4.0	26.0	29.0	13.00	1656	+32.4
11	Acosta Ibalo, Brahian Gabriel	1503	PAR	+30B	−5N	+33B	−3N	+28N	+13B	−6N	4.0	22.0	22.0	7.00	1497	-4.0
12	Reyes Velazquez, Santiago E	1450	PAR	−4N	+25B	+14N	=8B	−5N	+19B	−9N	3.5	25.5	28.5	11.75	1565	+31.6
13	Olmedo Duartez, Matias Gael	1448	PAR	−3B	+28N	+17B	−10N	+23B	−11N	=16B	3.5	23.0	25.0	10.25	1508	+13.2
14	Arias Pereira, Paul Benjamin	1529	PAR	+22B	−7N	−12B	+30N	=19B	+15N	−8B	3.5	22.0	23.5	9.50	1432	-28.0
15	Saucedo Gimenez, Andres Guzman	1507	PAR	+33N	−6B	+24N	−4B	=26N	−14B	+22B	3.5	22.0	22.0	7.25	1299	-38.8
16	Almada Farina, Alan Luis	1538	PAR	=27B	+18N	−10B	=17N	−9N	+29B	=13N	3.5	21.5	23.0	9.75	1511	-15.2
17	Britez Sosa, Rolendio Josias	1536	PAR	+24N	−4B	−13N	=16B	+27N	=26B	=20N	3.5	20.5	23.0	10.00	1357	-38.0
18	Melgarejo Cortessi, Thiago David	1522	PAR	=31N	−16B	+29N	+27B	−2N	=20B	=26N	3.5	19.0	20.0	7.25	1497	-10.8
19	Netto, Andre Ferreira	1484	PAR	−1B	+26N	+30B	−6B	=14N	−12N	=23B	3.0	23.5	25.0	7.25	1457	-14.4
20	Honnebeck Portillo, Simon Leander	0	PAR	F	+27N	=5B	=9B	−8N	=18N	=17B	3.0	23.5	23.5	10.75	1527	0.0
21	Davalos Gauto, Charles Perhan	1478	PAR	−2N	+31B	−8N	−28B	+24N	+25B	−10B	3.0	22.5	23.5	7.00	897	-33.2
22	Henn Burgos, Dorian Sebastian	0	PAR	−14N	+29B	−9N	=24B	=25N	+28B	−15N	3.0	19.5	21.0	6.50	1318	0.0
23	Ricardo Benitez, Mateo Andres	1445	PAR	−6N	−24B	=25N	+31B	−13N	+30B	=19N	3.0	19.0	20.0	5.50	1294	-25.2
24	Escurra Rolin, Thiago Josue	0	PAR	−17B	+23N	−15B	=22N	−21B	=27N	+32B	3.0	18.5	19.5	6.75	1417	0.0
25	Alfonso Galeano, Sebastian	0	PAR	−10B	−12N	=23B	+32N	=22B	−21N	+31B	3.0	17.5	18.5	5.00	1329	0.0
26	Portillo Areco, Santiago Joel	1408	PAR	−8N	−19B	+32N	F	=15B	=17N	=18B	2.5	19.0	19.0	6.25	1469	+16.8
27	Caceres Oviedo, Paulo Manuel	0	PAR	=16N	−20B	+31N	−18N	−17B	=24B	=29N	2.5	18.0	19.0	5.00	1335	0.0
28	Lerea Ozuna, Mathias David	0	PAR	−9N	−13B	F	+21N	−11B	−22N	+33B	2.0	18.0	18.0	3.00	1301	0.0
29	Ferreira Quinonez, Willian David	1455	PAR	−7B	−22N	−18B	F	+33N	−16N	=27B	1.5	17.0	17.0	1.25	825	-41.2
30	Rotela Medina, Josias Javier	0	PAR	−11N	+32B	−19N	−14B	=31N	−23N	F	1.5	15.5	15.5	1.50	1242	0.0
31	FIDE 3726592	0	—	=18B	−21N	−27B	−23N	=30B	F	−25N	1.0	16.5	16.5	2.50	1224	0.0
32	Roman Gimenez, Alejandro Gabriel	1434	PAR	−5B	−30N	−26B	−25B	F	+33N	−24N	1.0	15.0	15.0	0.00	783	-26.4
33	FIDE 3728250	0	—	−15B	F	−11N	F	−29B	−32B	−28N	0.0	14.5	14.5	0.00	686	0.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Ayala Sanabria, Erick BenjaminPAR
+50.4
6.0 pts · #2
2Velazquez Ruiz, Liam FabianPAR
+36.4
5.0 pts · #5
3Chen Jara, Maximiliano PaufaPAR
+32.4
4.0 pts · #10

Top rating losers

1Ferreira Quinonez, Willian DavidPAR
-41.2
1.5 pts · #33
2Saucedo Gimenez, Andres GuzmanPAR
-38.8
3.5 pts · #27
3Britez Sosa, Rolendio JosiasPAR
-38.0
3.5 pts · #23