Campeonato Nacional Sub-20 FM Nicolas Batista "In Memoriam" 2026 - ABSOLUTO

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28 players participated in this 7-round tournament, held from 05 Mar 2026 to 08 Mar 2026 in Panama, Panama. 5 titled players. Top 10 Elo average was 1940, and top seed was Andre Mendez Machado (🇵🇦 PAN, FM, 2188).

Andre Mendez Machado (🇵🇦 PAN, FM, 2188) won with 6.5/7, ahead of Luis David Oses Gonzalez (5.0) and Jose Bernardo Fabrega Van Der Laat (5.0). Mendez Machado won solo starting round 3.

The biggest upset came in round 1: Diego Adriano Delgado Brandaris (1590) beat Adrian Alexander Frias Acosta (1856), a +266-point gap.

Location

🇵🇦Panama, Panama

Dates

05 Mar 2026 → 08 Mar 2026

Time control

Standard: 60 minutes with 30 seconds increment from move 1

System

Swiss · 7 rounds

Top seed

🇵🇦FMAndre Mendez Machado2188

Avg top 10

1,940

Participants

Titled players · 5

FM×1

CM×3

WCM×1

Federations · 1 represented

🇵🇦Panama×28

Top 3

🥇
FMAndre Mendez Machado
🇵🇦PAN·2188
6.5pts·2274perf+14.4
🥈
Luis David Oses Gonzalez
🇵🇦PAN·1769
5.0pts·1995perf+77.2
🥉
CMJose Bernardo Fabrega Van Der Laat
🇵🇦PAN·2011
5.0pts·1983perf-4.0

How it unfolded

Top 6 · 7 rounds

FM Andre Mendez Machado led from R3; +1.5-point edge over the runner-up.

Co-leaders

Mendez Machado6.5Oses Gonzalez5Fabrega Van Der Laat5Avendano Icaza4.5Camargo Silva4.5Miranda Samudio4.5

R3–R7 · LEAD HELD

FM Andre Mendez Machado never relinquished the lead after R3; final gap +1.5 over the runner-up.

R1 · HEAD-TO-HEAD · WINNER VS 2ND

FM Andre Mendez Machado beat Luis David Oses Gonzalez (White).

WIN STREAKS · 2 top finishers

FM Andre Mendez Machado 4 wins (R1–R4)Luis David Oses Gonzalez 3 wins (R2–R4)

Key matchups · top 4

Head-to-head between the four finishers

Player	1	2	3	4
1FMAndre Mendez Machado	*	1	—	—
2Luis David Oses Gonzalez	0	*	½	½
3CMJose Bernardo Fabrega Van Der Laat	—	½	*	—
4WCMAlessia Rebeca Avendano Icaza	—	½	—	*

Grille américaine

#	Player	Elo	Fed	R1	R2	R3	R4	R5	R6	R7	Pts	Bu C1	Bu	SB	Perf	Δ
1	Mendez Machado, AndreFM	2188	PAN	+2B	+9N	+11B	+10N	=4B	+5N	+7B	6.5	26.5	30.5	28.25	2274	+14.4
2	Oses Gonzalez, Luis David	1769	PAN	−1N	+16B	+19N	+9B	=3N	=6B	+10N	5.0	27.5	30.0	18.75	1995	+77.2
3	Fabrega Van Der Laat, Jose BernardoCM	2011	PAN	−21B	+8N	+25B	=12N	=2B	+11N	+4B	5.0	23.5	25.0	18.75	1983	-4.0
4	Camargo Silva, Samir	1906	PAN	+17N	+23B	=5N	+6B	=1N	=10B	−3N	4.5	27.5	29.5	17.00	1981	+29.2
5	Jimenez Giron, Alexander Abraham	1817	PAN	+24B	+22N	=4B	+11N	=7B	−1B	=6N	4.5	26.0	28.0	14.75	1922	+20.0
6	Avendano Icaza, Alessia RebecaWCM	1785	PAN	+26B	+15N	=12B	−4N	+8B	=2N	=5B	4.5	25.5	26.5	15.50	1943	+56.8
7	Frias Acosta, Adrian Alexander	1856	PAN	−14N	+13B	+17N	+21B	=5N	+22B	−1N	4.5	23.0	25.0	12.75	1856	+3.2
8	Miranda Samudio, Adrian JafethCM	2025	PAN	=13N	−3B	+28N	+23B	−6N	+21B	+9N	4.5	21.0	21.0	9.75	1901	-37.2
9	Brown Camano, Andres Camilo	1810	PAN	+20N	−1B	+14B	−2N	+12B	+15N	−8B	4.0	26.5	29.0	13.00	1899	+32.0
10	Montufar Porcell, Juan Raul	1917	PAN	+25B	=12N	+15B	−1B	+13N	=4N	−2B	4.0	26.5	28.0	12.50	1916	+2.0
11	Cueto Fernandez, Manuel Alejandro	1871	PAN	+16B	+14N	−1N	−5B	+17N	−3B	+22N	4.0	26.0	28.0	12.00	1822	-15.6
12	Rodriguez Lopez, Jose Ivan	1776	PAN	+27N	=10B	=6N	=3B	−9N	=13B	=14N	3.5	24.5	25.5	11.25	1779	0.0
13	Perez Castillo, Yavier Jesus	1758	PAN	=8B	−7N	+20B	+25N	−10B	=12N	=15B	3.5	22.5	24.0	9.75	1831	+28.8
14	Delgado Brandaris, Diego Adriano	1590	PAN	+7B	−11B	−9N	−22N	+25B	+24N	=12B	3.5	20.0	21.5	9.75	1729	+46.8
15	Fascio Outerbridge, Arno AugustoCM	1999	PAN	+28N	−6B	−10N	+27B	+21N	−9B	=13N	3.5	19.0	19.0	4.75	1760	-40.2
16	Sanchez Rios, Sebastian Alexander	1603	PAN	−11N	−2N	+26B	−19B	+27N	+23B	=17N	3.5	17.5	18.5	5.50	1687	+29.2
17	Velazquez Diaz, Alejandro Ire	1647	PAN	−4B	+26N	−7B	+24N	−11B	=19N	=16B	3.0	21.0	22.0	6.00	1659	-2.4
18	Ibanez Zanetti, Sebastian Andres	1754	PAN	F	F	F	=20N	+26B	=25N	+24B	3.0	7.0	7.0	5.00	1797	+8.0
19	Pineda Iriarte, Max Jose	1553	PAN	−23N	F	−2B	+16N	−24B	=17B	+20N	2.5	18.0	18.0	7.50	1606	+14.8
20	Garcia Frias, Alejandro Enrique	1585	PAN	−9B	F	−13N	=18B	+28N	+26N	−19B	2.5	14.0	14.0	2.50	1636	+7.6
21	Gomes Barranco, Manuel Ignacio	1746	PAN	+3N	F	+22B	−7N	−15B	−8N	−27B	2.0	20.5	20.5	7.00	1710	-14.0
22	Roa Lugo, Enmanuel de Jesus	1530	PAN	F	−5B	−21N	+14B	+23N	−7N	−11B	2.0	20.5	20.5	5.50	1652	+30.4
23	Regalado Chong, Jose Alberto	1773	PAN	+19B	−4N	+24B	−8N	−22B	−16N	F	2.0	19.0	19.0	4.50	1576	-31.0
24	Walker Arauz, Ethan Joseph	1586	PAN	−5N	+28B	−23N	−17B	+19N	−14B	−18N	2.0	18.5	18.5	2.50	1537	-20.8
25	Obaldia Solis, Juan Carlos	1656	PAN	−10N	+27B	−3N	−13B	−14N	=18B	F	1.5	20.0	20.0	2.50	1575	-31.2
26	Cebrian Castillo, Justo Gabriel	1580	PAN	−6N	−17B	−16N	+28B	−18N	−20B	F	1.0	16.5	16.5	0.00	1411	-47.6
27	Castillo Jimenez, Giancarlo	1571	PAN	−12B	−25N	F	−15N	−16B	F	+21N	1.0	14.0	14.0	2.00	1515	-9.8
28	Lasso Camargo, Jose Clemente	1718	PAN	−15B	−24N	−8B	−26N	−20B	F	F	0.0	14.5	14.5	0.00	955	-93.2

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Oses Gonzalez, Luis DavidPAN
+77.2
5.0 pts · #2
2Avendano Icaza, Alessia RebecaWCMPAN
+56.8
4.5 pts · #4
3Delgado Brandaris, Diego AdrianoPAN
+46.8
3.5 pts · #16

Top rating losers

1Lasso Camargo, Jose ClementePAN
-93.2
0.0 pts · #28
2Cebrian Castillo, Justo GabrielPAN
-47.6
1.0 pts · #26
3Fascio Outerbridge, Arno AugustoCMPAN
-40.2
3.5 pts · #12

Biggest upsets

R1+266 Elo gap
Delgado Brandaris, Diego Adriano1590 beat Frias Acosta, Adrian Alexander1856
R1+265 Elo gap
Gomes Barranco, Manuel Ignacio1746 beat CMFabrega Van Der Laat, Jose Bernardo2011
R5+243 Elo gap
Roa Lugo, Enmanuel de Jesus1530 beat Regalado Chong, Jose Alberto1773