IRT Selectivo Sub 20 Santander

Open SwissStandard

36 players participated in this 6-round tournament, held from 30 Jan 2026 to 15 Feb 2026 in Bucaramanga - SAN, Colombia. 1 titled players. Top 10 Elo average was 1907, and top seed was Anthony Steve Madrigal Montagutt (🇨🇴 COL, 2038).

Juan Jose Gonzalez Bolivar (🇨🇴 COL, 2027) won with 5.0/6, ahead of Nicolas Ortega Rueda (5.0) and Anthony Steve Madrigal Montagutt (4.5). Gonzalez Bolivar shared the lead from round 1, winning on tie-break.

The biggest upset came in round 5: Miguel Angel Mendez Pinzon (1520) beat Andres Mauricio Moreno Hernandez (1751), a +231-point gap.

Location

🇨🇴Bucaramanga - SAN, Colombia

Dates

30 Jan 2026 → 15 Feb 2026

Time control

Standard: 60 minutes with 30 seconds increment from move 1

System

Swiss · 6 rounds

Top seed

🇨🇴Anthony Steve Madrigal Montagutt2038

Avg top 10

1,907

Participants

Titled players · 1

FM×1

Federations · 1 represented

🇨🇴Colombia×33

Top 3

🥇
Juan Jose Gonzalez Bolivar
🇨🇴COL·2027
5.0pts·2152perf+37.6
🥈
Nicolas Ortega Rueda
🇨🇴COL·1823
5.0pts·1997perf+36.8
🥉
Anthony Steve Madrigal Montagutt
🇨🇴COL·2038
4.5pts·2026perf+2.8

How it unfolded

Top 6 · 6 rounds

Tight race until R5; 2 players tied at 5.0/6, decided on Buchholz. Title race narrowed from 2 co-leaders at R4 to 2 at the finish.

Co-leaders

Gonzalez Bolivar5Ortega Rueda5Madrigal Montagutt4.5Becker Newmark4.5Rojas Montaguth4.5Vargas Sanchez4

R5–R6 · LEAD HELD

Juan Jose Gonzalez Bolivar held the sole lead from R5 through R6 without losing it.

R6 · TIEBREAK CLUSTER

2 players finish on 5.0/6. Gonzalez Bolivar takes the title on Buchholz Cut1 (20.0).

WIN STREAKS · 3 top finishers

Juan Jose Gonzalez Bolivar 3 wins (R1–R3)Nicolas Ortega Rueda 4 wins (R3–R6)Anthony Steve Madrigal Montagutt 3 wins (R1–R3)

Key matchups · top 4

Head-to-head between the four finishers

Player	1	2	3	4
1Juan Jose Gonzalez Bolivar	*	—	½	½
2Nicolas Ortega Rueda	—	*	0	—
3Anthony Steve Madrigal Montagutt	½	1	*	1
4Jeronimo Becker Newmark	½	—	0	*

Grille américaine

#	Player	Elo	Fed	R1	R2	R3	R4	R5	R6	Pts	Bu C1	Bu	SB	Perf	Δ
1	Gonzalez Bolivar, Juan Jose	2027	COL	+12N	+13B	+7N	=3B	+8N	=4B	5.0	20.0	23.0	18.50	2152	+37.6
2	Ortega Rueda, Nicolas	1823	COL	+10N	−3B	+12N	+9B	+17B	+6N	5.0	19.0	21.5	17.00	1997	+36.8
3	Madrigal Montagutt, Anthony Steve	2038	COL	+20B	+2N	+4B	=1N	−6B	+18N	4.5	21.0	23.5	17.00	2026	+2.8
4	Becker Newmark, Jeronimo	1873	COL	+23N	+9B	−3N	+30B	+14N	=1N	4.5	18.5	20.0	13.00	1945	+28.0
5	Rojas Montaguth, Juan Angel	1692	COL	+36N	−7B	+22N	=19B	+13N	+25B	4.5	13.5	13.5	8.25	1899	+54.0
6	Vargas Sanchez, Daniel Jose	1966	COL	+22N	+14B	+19N	−8B	+3N	−2B	4.0	19.0	21.0	12.00	1961	+3.6
7	Sanabria Calderon, Santiago	1957	COL	+24B	+5N	−1B	=17N	=18B	+20N	4.0	17.0	19.0	11.50	1852	-15.6
8	Rueda Rojas, Richard AlejandroFM	1994	COL	+15B	F	+25N	+6N	−1B	+14B	4.0	17.0	17.0	12.00	2034	+15.6
9	Remolina Garcia, Mayra Xiomara	1684	COL	+32B	−4N	+26B	−2N	+24B	+17N	4.0	16.0	17.0	7.50	1659	-2.2
10	Quintero Marciales, Emiliano	0	COL	−2B	−15N	+32B	=21N	+31B	+28N	3.5	13.0	14.0	4.75	1488	0.0
11	Berdugo Santoya, Angel David	1706	COL	F	−17N	+33B	=20N	+12B	+27B	3.5	11.0	11.0	7.25	1834	+16.8
12	Maldonado, Marcos Felipe	1528	COL	−1B	+16N	−2B	+33N	−11N	+23B	3.0	18.5	19.5	6.00	1540	-2.8
13	Silva Barajas, Jose Alejandro	1786	COL	+16B	−1N	+15B	−18N	−5B	+24N	3.0	18.0	20.0	8.00	1607	-46.8
14	Cupaban Alonso, Luciana	1742	COL	+29B	−6N	+21B	+28N	−4B	−8N	3.0	16.5	18.0	5.50	1684	-14.8
15	Rodriguez Escalante, Ian	1527	COL	−8N	+10B	−13N	−23B	+36N	+22B	3.0	14.5	14.5	5.50	1483	-14.0
16	Capacho Nunez, Fabio Daniel	0	COL	−13N	−12B	+35N	+22B	−27N	+31B	3.0	11.0	11.5	3.50	1411	0.0
17	Mantilla Gutierrez, David Alberto	0	COL	F	+11B	+34N	=7B	−2N	−9B	2.5	17.5	17.5	6.50	1784	0.0
18	Carreno Poveda, Esteban David	1672	COL	F	−19B	+23N	+13B	=7N	−3B	2.5	16.0	16.5	7.00	1822	+35.6
19	Hurtado Paez, Andres Jesus	1853	COL	+26B	+18N	−6B	=5N	F	F	2.5	15.0	15.0	6.75	1793	-4.2
20	Gomez Araque, Laura Sofia	1567	COL	−3N	F	+31B	=11B	+23N	−7B	2.5	15.0	15.0	4.75	1690	+16.0
21	Mendez Pinzon, Miguel Angel	1520	COL	F	F	−14N	=10B	+34N	+30B	2.5	9.0	9.0	4.25	1804	+44.0
22	Osma Abaunza, Maria Antonia	1514	COL	−6B	+29N	−5B	−16N	+26B	−15N	2.0	16.5	18.0	3.50	1456	-16.0
23	Carreno Poveda, Noah David	1476	COL	−4B	+32N	−18B	+15N	−20B	−12N	2.0	15.5	16.5	4.00	1393	-22.8
24	Quintero Marciales, Victor Manuel	1477	COL	−7N	−33B	+29N	+36B	−9N	−13B	2.0	13.5	13.5	1.50	982	-18.0
25	Camacho Casalinas, Said Gabriel	1638	COL	F	+31N	−8B	+34B	F	−5N	2.0	13.0	13.0	2.00	1687	+4.8
26	Mendez Zuluaga, Jeronimo	1461	COL	−19N	+35B	−9N	−27B	−22N	+36B	2.0	11.0	11.0	0.50	860	-42.4
27	Alvarado Santos, Juan Carlos	1589	COL	F	F	−28B	+26N	+16B	−11N	2.0	10.0	10.0	5.00	1407	-28.8
28	Garcia Landinez, Nahualt Uday	1428	COL	F	F	+27N	−14B	=30N	−10B	1.5	10.0	10.0	2.75	1625	+29.2
29	FIDE 144468075	0	—	−14N	−22B	−24B	−31N	+32B	=35N	1.5	9.0	9.5	1.25	778	0.0
30	Garcia Landinez, Yawar Alec	1543	COL	F	F	+36B	−4N	=28B	−21N	1.5	8.5	8.5	0.75	1334	-32.4
31	Martinez Rincon, Mathias Felipe	0	COL	F	−25B	−20N	+29B	−10N	−16N	1.0	12.5	12.5	1.50	803	0.0
32	FIDE 144459890	0	—	−9N	−23B	−10N	+35B	−29N	F	1.0	12.0	12.5	0.50	780	0.0
33	Diaz Jimenez, Ian Josue	0	COL	−34B	+24N	−11N	−12B	F	F	1.0	10.5	10.5	2.00	1422	0.0
34	Moreno Hernandez, Andres Mauricio	1751	COL	+33N	F	−17B	−25N	−21B	F	1.0	8.0	8.0	1.00	779	-57.6
35	FIDE 144478542	0	—	F	−26N	−16B	−32N	F	=29B	0.5	10.0	10.0	0.75	661	0.0
36	Saavedra Barragan, Evelyn Julieth	0	COL	−5B	F	−30N	−24N	−15B	−26N	0.0	13.0	13.0	0.00	740	0.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Rojas Montaguth, Juan AngelCOL
+54.0
4.5 pts · #7
2Mendez Pinzon, Miguel AngelCOL
+44.0
2.5 pts · #14
3Gonzalez Bolivar, Juan JoseCOL
+37.6
5.0 pts · #1

Top rating losers

1Moreno Hernandez, Andres MauricioCOL
-57.6
1.0 pts · #35
2Silva Barajas, Jose AlejandroCOL
-46.8
3.0 pts · #13
3Mendez Zuluaga, JeronimoCOL
-42.4
2.0 pts · #30

Biggest upsets

R5+231 Elo gap
Mendez Pinzon, Miguel Angel1520 beat Moreno Hernandez, Andres Mauricio1751
R3+161 Elo gap
Garcia Landinez, Nahualt Uday1428 beat Alvarado Santos, Juan Carlos1589
R6+143 Elo gap
Ortega Rueda, Nicolas1823 beat Vargas Sanchez, Daniel Jose1966