Final Nacional Intercolegiados Pre Juvenil Femenino Clasico 2025

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28 players participated in this 6-round tournament, held from 25 Oct 2025 to 28 Oct 2025 in Palmira - VAL, Colombia. 2 federations represented. Top 10 Elo average was 1642, and top seed was Laura Valentina Pardo Useche (🇨🇴 COL, 1837).

Yeraldin Vanessa Piedrahita Zapata (🇨🇴 COL, 1690) won with 5.0/6, ahead of Luciana Cupaban Alonso (4.5) and Juliana Montiel Montes (4.5). Piedrahita Zapata broke clear in the final round.

The biggest upset came in round 6: Hallye Valentina Araujo Agreda (1538) beat Luciana Cupaban Alonso (1734), a +196-point gap.

Location

🇨🇴Palmira - VAL, Colombia

Dates

25 Oct 2025 → 28 Oct 2025

Time control

Standard: 60 minutes with 30 seconds increment from move 1

System

Swiss · 6 rounds

Top seed

🇨🇴Laura Valentina Pardo Useche1837

Avg top 10

1,642

Participants

Federations · 2 represented

🇨🇴Colombia×24

🇻🇪Venezuela×1

Top 3

🥇
Yeraldin Vanessa Piedrahita Zapata
🇨🇴COL·1690
5.0pts·1833perf+29.2
🥈
Luciana Cupaban Alonso
🇨🇴COL·1734
4.5pts·1790perf+15.6
🥉
Juliana Montiel Montes
🇨🇴COL·1618
4.5pts·1649perf+5.2

How it unfolded

Top 6 · 6 rounds

Yeraldin Vanessa Piedrahita Zapata led from R6; +0.5-point edge over the runner-up. Title race converged from 3 co-leaders at R4 to 1 by R6.

Co-leaders

Piedrahita Zapata5Cupaban Alonso4.5Lopez Sosa4.5Montiel Montes4.5Araujo Agreda4.5Pardo Useche4

R6–R6 · LEAD HELD

Yeraldin Vanessa Piedrahita Zapata held the sole lead from R6 through R6 without losing it.

R4 · HEAD-TO-HEAD · WINNER VS 2ND

Yeraldin Vanessa Piedrahita Zapata drew with Luciana Cupaban Alonso (White).

WIN STREAKS · 3 top finishers

Yeraldin Vanessa Piedrahita Zapata 3 wins (R1–R3)Luciana Cupaban Alonso 3 wins (R1–R3)Lizeth Stefanya Lopez Sosa 3 wins (R1–R3)

Key matchups · top 4

Head-to-head between the four finishers

Player	1	2	3	4
1Yeraldin Vanessa Piedrahita Zapata	*	½	—	½
2Luciana Cupaban Alonso	½	*	—	1
3Lizeth Stefanya Lopez Sosa	—	—	*	—
4Juliana Montiel Montes	½	0	—	*

Grille américaine

#	Player	Elo	Fed	R1	R2	R3	R4	R5	R6	Pts	Bu C1	Bu	SB	Perf	Δ
1	Piedrahita Zapata, Yeraldin Vanessa	1690	COL	+19B	+13N	+4B	=2B	+9N	=3N	5.0	20.5	23.0	18.50	1833	+29.2
2	Cupaban Alonso, Luciana	1734	COL	+22B	+11N	+3B	=1N	+6B	−4N	4.5	21.5	23.5	16.50	1790	+15.6
3	Montiel Montes, Juliana	1618	COL	+8B	+23N	−2N	+12B	+10N	=1B	4.5	20.5	22.5	15.50	1649	+5.2
4	Araujo Agreda, Hallye Valentina	1538	COL	+28N	+12B	−1N	+16B	=5N	+2B	4.5	20.5	22.0	14.75	1668	+21.6
5	Lopez Sosa, Lizeth Stefanya	1581	COL	+26B	+21N	+7B	−6N	=4B	+11N	4.5	18.0	20.0	13.75	1744	+33.2
6	Pardo Useche, Laura Valentina	1837	COL	F	+16B	+15N	+5B	−2N	+9B	4.0	18.5	18.5	14.00	1808	-3.2
7	Leguizamo Cortes, Laura Juliana	1700	COL	+20N	+10B	−5N	−9B	+22N	+16B	4.0	17.0	19.0	11.00	1468	-36.8
8	Amaya Vargas, Mariana	0	COL	−3N	+26B	+27N	−10B	+20N	+21B	4.0	14.5	16.5	8.50	771	0.0
9	Lopez Mass, Maria Fernanda	1676	COL	+24N	=15B	+18B	+7N	−1B	−6N	3.5	19.0	21.0	10.50	1587	-19.6
10	Tobon Diaz, Danna Isabella	1523	COL	+27B	−7N	+19B	+8N	−3B	=13N	3.5	18.5	20.5	10.25	858	-25.6
11	Sevilla Fuertes, Ana Julieta	1520	COL	+14N	−2B	+24N	=21B	+15N	−5B	3.5	17.5	19.5	9.50	1470	-9.2
12	Altamar Gomez, Sara Sofia	0	COL	+25B	−4N	+23B	−3N	+19B	=14N	3.5	17.0	19.0	8.25	775	0.0
13	Rendon Galvis, Paulina	0	COL	+?N	−1B	−16N	+24B	+23N	=10B	3.5	15.5	15.5	5.75	1414	0.0
14	Martinez Yara, Laura Valentina	0	COL	−11B	=22N	+?B	+18N	=21N	=12B	3.5	14.0	14.0	6.75	727	0.0
15	Ruiz Amaya, Valeria Saray	1470	COL	+17B	=9N	−6B	=22N	−11B	+25N	3.0	16.0	18.0	7.75	1407	-10.4
16	Vega Nino, Sol Kamila	0	COL	+?B	−6N	+13B	−4N	+?B	−7N	3.0	16.0	16.0	3.50	889	0.0
17	FIDE 144450486	0	—	−15N	−20B	+?N	−?N	+28B	+23B	3.0	9.0	9.0	3.50	669	0.0
18	FIDE 144444761	0	—	F	+?B	−9N	−14B	+?N	+22B	3.0	9.0	9.0	2.00	875	0.0
19	Guerrero, Andrea Isabella	0	VEN	−1N	+?B	−10N	+27B	−12N	=20B	2.5	16.5	16.5	3.25	807	0.0
20	Godoy Moreno, Sara Cristina	0	COL	−7B	+17N	−21B	+25N	−8B	=19N	2.5	15.5	17.5	6.25	897	0.0
21	Vergara Canchila, Dania Maria	0	COL	F	−5B	+20N	=11N	=14B	−8N	2.0	18.0	18.0	6.00	1361	0.0
22	Florez Palencia, Jazmin Yulieth	0	COL	−2N	=14B	+?N	=15B	−7B	−18N	2.0	18.0	18.0	3.25	1360	0.0
23	Ruiz Espitia, Maria Antonia	0	COL	+?N	−3B	−12N	+28B	−13B	−17N	2.0	16.0	16.0	1.50	818	0.0
24	Hernandez Montealegre, Shayra Luciana	0	COL	−9B	+25N	−11B	−13N	+26B	−?N	2.0	14.5	14.5	4.00	801	0.0
25	Moreno Mosquera, Hailyn Saray	0	COL	−12N	−24B	+26N	−20B	+27N	−15B	2.0	13.0	15.0	4.00	669	0.0
26	Hernandez Murcia, Diana Sofia	0	COL	−5N	−8N	−25B	+?B	−24N	+?B	2.0	12.5	12.5	0.00	781	0.0
27	FIDE 144472471	0	—	−10N	+?B	−8B	−19N	−25B	+?N	2.0	12.0	12.0	0.00	724	0.0
28	Iguaran Diaz, Taliana Michel	0	COL	−4B	=?N	−?B	−23N	−17N	+?B	1.5	9.5	9.5	0.00	732	0.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Lopez Sosa, Lizeth StefanyaCOL
+33.2
4.5 pts · #4
2Piedrahita Zapata, Yeraldin VanessaCOL
+29.2
5.0 pts · #3
3Araujo Agreda, Hallye ValentinaCOL
+21.6
4.5 pts · #7

Top rating losers

1Leguizamo Cortes, Laura JulianaCOL
-36.8
4.0 pts · #8
2Tobon Diaz, Danna IsabellaCOL
-25.6
3.5 pts · #17
3Lopez Mass, Maria FernandaCOL
-19.6
3.5 pts · #6

Biggest upsets

R6+196 Elo gap
Araujo Agreda, Hallye Valentina1538 beat Cupaban Alonso, Luciana1734
R3+119 Elo gap
Lopez Sosa, Lizeth Stefanya1581 beat Leguizamo Cortes, Laura Juliana1700
R5+103 Elo gap
Cupaban Alonso, Luciana1734 beat Pardo Useche, Laura Valentina1837