CChessStats

Campeonato Individual de Leon 2025 Rondas 4-6

Open SwissStandard

25 players participated in this 6-round tournament, held from 08 Nov 2025 to 23 Nov 2025 in La Virgen del Camino (Leon), Spain. 1 titled players. Top 10 Elo average was 1872, and top seed was Saul Perez Nunez (🇪🇸 ESP, CM, 2178).

Roberto Sahelices Casado (🇪🇸 ESP, 2062) won with 3.0/6, ahead of Rodrigo Alvarez Barrallo (3.0) and Angel Ibanez Gutierrez (3.0). Sahelices Casado shared the lead from round 1, winning on tie-break.

The biggest upset came in round 5: Jesus Fernandez Amez (1674) beat Carlos Llamazares Lopez (1913), a +239-point gap.

Location
🇪🇸La Virgen del Camino (Leon), Spain
Dates
08 Nov 2025 → 23 Nov 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 6 rounds
Top seed
🇪🇸CMSaul Perez Nunez2178
Avg top 10
1,872
Participants
25
Titled players · 1
CM×1
Federations · 1 represented
🇪🇸Spain×22
Top 3

How it unfolded

Top 6 · 6 rounds

Tight race until R6; 3 players tied at 3.0/6, decided on Buchholz. Title race narrowed from 10 co-leaders at R4 to 3 at the finish.

Co-leaders
33
33
33
10
5
3
1.534.56R1R2R3R4R5R6
R6 · TIEBREAK CLUSTER

3 players finish on 3.0/6. Sahelices Casado takes the title on Buchholz Cut1 (3.5).

WIN STREAKS · 3 top finishers

Rodrigo Alvarez Barrallo 3 wins (R4–R6)Roberto Sahelices Casado 3 wins (R4–R6)Angel Ibanez Gutierrez 3 wins (R4–R6)

Grille américaine

#PlayerEloFedR1R2R3R4R5R6PtsBu C1BuSBPerfΔ
1Sahelices Casado, Roberto2062ESPFFF+20N+4B+11N3.03.53.53.502577+9.4
2Alvarez Barrallo, Rodrigo1849ESPFFF+23B+12N+20B3.01.51.51.502527+37.6
3Ibanez Gutierrez, Angel1644ESPFFF+13N+22B+24N3.01.01.01.002331+14.0
4Villar Aldonza, Javier1805ESPFFF+5B−1N+6B2.07.07.04.001954+10.2
5Torne Lopez, Jose Antonio0ESPFFF−4N+16B+10B2.04.54.52.501891+19.2
6Fernandez Amez, Jesus1674ESPFFF+17N+21B−4N2.03.53.51.501865+11.0
7Cabezas Alvarez, Santiago1688ESPFFF+15B+25N−9B2.02.52.51.001089-4.4
8Llanos Rodriguez, David Alejandro1685ESPFFF−11N+13B+22N2.02.02.01.001610-6.4
9Santos Fernandez, Ismael1880ESPFFF−14N=20B+7N1.53.53.52.251883-1.0
10Suarez Rodriguez, Juan Alberto1716ESPFFF=21N+24B−5N1.52.52.50.251647-6.8
11Moultif Moutaouakil, Ismael1724ESPFFF+8BF−1B1.06.06.02.001871+15.2
12Alonso Rivero, Marcos0ESPFFF+19N−2BF1.05.05.01.001801-1.2
13Francisco Diaz, Sergio1535ESPFFF−3B−8N+25B1.05.05.00.00854-26.4
14Perez Nunez, SaulCM2178ESPFFF+9BFF1.03.53.51.502689+3.6
15FIDE 5350650360—FFF−7N−18B+?B1.03.03.00.008720.0
16Berdasco Ruiz, Jose Carlos1758ESPFFFF−5N+23B1.02.02.00.001658-10.8
17de Campo Alburquerque, Tristan0ESPFFF−6B−?N+?B1.02.02.00.008800.0
18FIDE 5530036750—FFFF+15N−?B1.01.01.01.009140.0
19Suero Domingo, Daniel1721ESPFFF−12B+23NF1.01.01.00.001679-4.0
20Zotes Flecha, Luis1832ESPFFF−1B=9N−2N0.57.57.50.751675-10.4
21Llamazares Lopez, Carlos1913ESPFFF=10B−6NF0.53.53.50.751488-21.4
22FIDE 5230415950—FFFF−3N−8B0.06.06.00.008540.0
23Falagan Canal, Mario1517ESPFFF−2N−19B−16N0.05.05.00.00988-24.4
24de Campo Alburquerque, Hernan0ESPFFFF−10N−3B0.04.54.50.008770.0
25Dominguez Diaz, Hugo0ESPFFFF−7B−13N0.03.03.00.008020.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets
Campeonato Individual de Leon 2025 Rondas 4-6 — La Virgen del Camino (Leon), Spain | Chess Tournament Results | ChessStats