Campeonato Nacional Amateur Abs 2025 Categoria Sub-1700

Open SwissStandard

52 players participated in this 3-round tournament, held from 21 May 2025 to 24 May 2025 in Honda - TOL, Colombia. Top 10 Elo average was 1671, and top seed was Joshua Santiago Remicio Gomez (🇨🇴 COL, 1699).

Ricardo Andres Guayara Vera (🇨🇴 COL, 0) won with 3.0/3, ahead of Cristian Vasquez Ambito (2.5) and Alejandro Lopez Londono (2.5). Guayara Vera won on tie-break after catching the field in the final round.

The biggest upset came in round 1: Jose David Ramirez Lezama (1457) beat Jose David Parrales (1682), a +225-point gap.

Location

🇨🇴Honda - TOL, Colombia

Dates

21 May 2025 → 24 May 2025

Time control

Standard: 90 minutes with 30 second increment from move 1

System

Swiss · 3 rounds

Top seed

🇨🇴Joshua Santiago Remicio Gomez1699

Avg top 10

1,671

Participants

Federations · 1 represented

🇨🇴Colombia×45

Top 3

🥇
Ricardo Andres Guayara Vera
🇨🇴COL
3.0pts·1688perf0.0
🥈
Cristian Vasquez Ambito
🇨🇴COL
2.5pts·1696perf0.0
🥉
Alejandro Lopez Londono
🇨🇴COL·1657
2.5pts·2400perf+16.8

How it unfolded

Top 6 · 3 rounds

Co-leaders

Guayara Vera3Ramirez Lezama2.5Remicio Gomez2.5Vasquez Ambito2.5Zuluaga2.5Torres Orozco2.5

R1–R3 · WIN STREAK

Ricardo Andres Guayara Vera won 3 in a row (R1–R3).

Grille américaine

#	Player	Elo	Fed	R1	R2	R3	Pts	Bu C1	Bu	SB	Perf	Δ
1	Guayara Vera, Ricardo Andres	0	COL	+11B	+35N	+10B	3.0	4.0	5.0	5.00	1688	0.0
2	Vasquez Ambito, Cristian	0	COL	+12B	+27N	=7N	2.5	4.5	6.0	4.75	1696	0.0
3	Lopez Londono, Alejandro	1657	COL	=4B	+41N	+21B	2.5	4.0	5.0	3.75	2400	+16.8
4	Otero, Diego Enrique	0	COL	=3N	+?B	+22N	2.5	4.0	4.0	2.75	1671	0.0
5	Ramirez Lezama, Jose David	1457	COL	+14N	=22B	+30N	2.5	3.5	4.5	3.75	1934	+71.2
6	Zuluaga, Fabian Humberto	1698	COL	+32N	=13B	+26N	2.5	3.5	4.5	3.50	1817	+15.6
7	Torres Orozco, Adrian de Jesus	1668	COL	+34B	+33N	=2B	2.5	3.5	4.5	3.25	2312	+23.6
8	Remicio Gomez, Joshua Santiago	1699	COL	+25B	=21N	+23B	2.5	3.0	4.5	3.75	1871	+23.6
9	Triana Castro, Francisco Javier	1567	COL	+40B	=31N	+24B	2.5	2.5	3.5	3.00	1859	+15.4
10	Salazar Yandun, Daniel Alexander	1663	COL	+36N	+18B	−1N	2.0	5.0	6.0	3.00	2297	+23.2
11	Cabarcas, Juan	1585	COL	−1N	+38B	+36N	2.0	4.0	5.0	2.00	2220	+11.2
12	Redondo, Jesus David	1645	COL	−2N	+44B	+32N	2.0	3.5	4.0	1.50	2260	+10.4
13	Diaz Uchima, Emmanuel Santiago	1587	COL	+48B	=6N	=31B	2.0	3.5	3.5	1.75	1677	+9.6
14	Parrales, Jose David	1682	COL	−5B	+45N	+33B	2.0	3.5	3.5	1.00	1515	-17.2
15	Paez Colmenares, Adolfo	1601	COL	+37N	−17B	+34N	2.0	3.0	4.0	2.00	2252	+6.0
16	Rodriguez, Orlando Jose	0	COL	+28B	−23N	+?B	2.0	3.0	3.0	1.50	1610	0.0
17	Morales Arboleda, Leonel	0	COL	+?B	+15N	−?N	2.0	2.0	2.0	2.00	1626	0.0
18	Tapiero Lozano, Harrison Geronimo	1573	COL	+46B	−10N	+52B	2.0	2.0	2.0	0.00	863	-15.2
19	Lopez Mejia, Cesar	0	COL	+30N	−?B	+?N	2.0	1.0	1.0	1.00	1652	0.0
20	Sierra Daza, Edinson	0	COL	F	+?B	+?N	2.0	0.0	0.0	0.00	1654	0.0
21	Espinosa Marin, Alejandro	1596	COL	+29N	=8B	−3N	1.5	5.0	6.5	2.75	1485	-11.2
22	Acosta Neira, Jaime	1645	COL	+45B	=5N	−4B	1.5	5.0	5.0	1.25	1458	-4.8
23	Jimenez Mendez, William	1638	COL	=44N	+16B	−8N	1.5	4.5	5.0	2.25	899	-8.4
24	Pena Flechas, Luis Orlando	1676	COL	+39N	=26B	−9N	1.5	4.0	5.0	1.75	1536	-11.2
25	Galeano Reyes, Juan Esteban	1555	COL	−8N	=29B	+44N	1.5	4.0	4.5	1.25	899	-12.4
26	Delgado Caballero, Kevin Daniel	1581	COL	+49B	=24N	−6B	1.5	4.0	4.0	0.75	1494	-8.4
27	Guzman, Jose Fidias	1653	COL	+47N	−2B	=28N	1.5	4.0	4.0	0.75	1555	-2.8
28	Suarez Vera, Angel Antonio	1556	COL	−16N	+37B	=27B	1.5	3.5	4.5	1.75	1654	+5.6
29	Canas Duarte, Mario Alberto	0	COL	−21B	=25N	+47B	1.5	3.0	3.0	0.75	1385	0.0
30	Valcarcel Sierra, Gustavo	1656	COL	−19B	+42N	−5B	1.0	4.5	5.5	1.00	658	-15.2
31	Medina Caicedo, Victor Manuel	1656	COL	F	=9B	=13N	1.0	4.5	4.5	2.25	1578	-8.4
32	Moreno Palacios, Alejandro	1460	COL	−6B	+51N	−12B	1.0	4.5	4.5	0.00	872	-18.4
33	Agudelo Ramirez, Santiago	1571	COL	+50N	−7B	−14N	1.0	4.5	4.5	0.00	875	-28.8
34	Romero Ballesteros, Alan Gabriel	1453	COL	−7N	+50B	−15B	1.0	4.5	4.5	0.00	835	-20.8
35	Lopez Mahecha, Natalia	1635	COL	+38N	−1B	−39B	1.0	4.0	5.0	1.00	658	-29.2
36	Le Bihan Cediel, Stelyan	1423	COL	−10B	+46N	−11B	1.0	4.0	4.0	0.00	824	-19.2
37	Gomez Calderon, Sebastian	0	COL	−15B	−28N	+45B	1.0	3.5	3.5	0.00	778	0.0
38	Garcia Landinez, Nahualt Uday	0	COL	−35B	−11N	+51B	1.0	3.0	3.0	0.00	811	0.0
39	Brinez Bernal, Juan Fernando	1456	COL	−24B	F	+35N	1.0	2.5	2.5	1.00	1656	+20.4
40	FIDE 144460651	0	—	−9N	+47B	−?N	1.0	2.5	2.5	0.00	767	0.0
41	Tascon Ramirez, Diego Gerardo	0	COL	F	−3B	+49N	1.0	2.5	2.5	0.00	857	0.0
42	Delgado Chavarria, Andres	0	COL	−?N	−30B	+50N	1.0	1.0	1.0	0.00	848	0.0
43	Mora Penaloza, Ian Alejandro	0	COL	−?N	−?N	+46B	1.0	0.0	0.0	0.00	804	0.0
44	Orozco Camelo, Alejandro	0	COL	=23B	−12N	−25B	0.5	3.5	5.0	0.75	1340	0.0
45	FIDE 144440898	0	—	−22N	−14B	−37N	0.0	3.5	4.5	0.00	864	0.0
46	FIDE 144460635	0	—	−18N	−36B	−43N	0.0	3.0	4.0	0.00	697	0.0
47	FIDE 144418400	0	—	−27B	−40N	−29N	0.0	3.0	4.0	0.00	854	0.0
48	FIDE 144460597	0	—	−13N	F	F	0.0	3.0	3.0	0.00	788	0.0
49	FIDE 144460619	0	—	−26N	F	−41B	0.0	2.5	2.5	0.00	784	0.0
50	FIDE 144460643	0	—	−33B	−34N	−42B	0.0	2.0	3.0	0.00	712	0.0
51	Bustos Quijano, Ian Santiago	0	COL	−?N	−32B	−38N	0.0	2.0	2.0	0.00	730	0.0
52	Castaneda Rangel, Diego Alejandro	0	COL	F	−?B	−18N	0.0	2.0	2.0	0.00	801	0.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Ramirez Lezama, Jose DavidCOL
+71.2
2.5 pts · #2
2Remicio Gomez, Joshua SantiagoCOL
+23.6
2.5 pts · #3
3Torres Orozco, Adrian de JesusCOL
+23.6
2.5 pts · #6

Top rating losers

1Lopez Mahecha, NataliaCOL
-29.2
1.0 pts · #39
2Agudelo Ramirez, SantiagoCOL
-28.8
1.0 pts · #41
3Romero Ballesteros, Alan GabrielCOL
-20.8
1.0 pts · #42

Biggest upsets

R1+225 Elo gap
Ramirez Lezama, Jose David1457 beat Parrales, Jose David1682
R3+199 Elo gap
Ramirez Lezama, Jose David1457 beat Valcarcel Sierra, Gustavo1656
R3+179 Elo gap
Brinez Bernal, Juan Fernando1456 beat Lopez Mahecha, Natalia1635