CChessStats

Torneo Clasico Open Mes de la Patria 2025

Open SwissStandard

16 players participated in this 5-round tournament, held from 14 Nov 2025 to 16 Nov 2025 in Panama, Panama. 5 titled players. Top 10 Elo average was 1944, and top seed was Sebastian Narayana Schnell (🇵🇦 PAN, CM, 2108).

Alessia Rebeca Avendano Icaza (🇵🇦 PAN, WCM, 1689) won with 4.5/5, ahead of Carlos Fernando Neira Rodriguez (3.5) and Sebastian Narayana Schnell (3.5). Avendano Icaza won solo starting round 4.

The biggest upset came in round 2: Alessia Rebeca Avendano Icaza (WCM, 1689) beat Jorge Luis Sanchez Manzanares (FM, 2009), a +320-point gap.

Location
🇵🇦Panama, Panama
Dates
14 Nov 2025 → 16 Nov 2025
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 5 rounds
Top seed
🇵🇦CMSebastian Narayana Schnell2108
Avg top 10
1,944
Participants
16
Titled players · 5
FM×1
CM×3
WCM×1
Federations · 1 represented
🇵🇦Panama×16
Top 3

How it unfolded

Top 6 · 5 rounds

WCM Alessia Rebeca Avendano Icaza led from R4; +1.0-point edge over the runner-up.

Co-leaders
7
3
2
1
1
1.52.545R1R2R3R4R5
Avendano Icaza4.5Fabrega Van Der Laat3.5Neira Rodriguez3.5Ferreira Araujo3.5Schnell3.5Ibanez Zanetti3
R4–R5 · LEAD HELD

WCM Alessia Rebeca Avendano Icaza never relinquished the lead after R4; final gap +1.0 over the runner-up.

R1–R4 · WIN STREAK

WCM Alessia Rebeca Avendano Icaza won 4 in a row (R1–R4).

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1WCMAlessia Rebeca Avendano Icaza*—
½
1
2CMJose Bernardo Fabrega Van Der Laat—*—
0
3CMCarlos Fernando Neira Rodriguez
½
—*—
4Aldair Antonio Ferreira Araujo
0
1
—*

Grille américaine

#PlayerEloFedR1R2R3R4R5PtsBu C1BuSBPerfΔ
1Avendano Icaza, Alessia RebecaWCM1689PAN+10B+11N+8B+4B=2N4.511.513.511.752328+145.2
2Neira Rodriguez, Carlos FernandoCM2003PAN+7B=8N+10B=3N=1B3.513.015.09.752023+4.4
3Schnell, Sebastian NarayanaCM2108PAN+6B−5N+12B=2B+7N3.512.514.08.751988-11.0
4Ferreira Araujo, Aldair Antonio1975PAN+15B+12N+5B−1N=6B3.512.513.57.501913-6.0
5Fabrega Van Der Laat, Jose BernardoCM1914PAN+14B+3B−4N=7N+8B3.512.013.08.252019+29.6
6Ibanez Zanetti, Sebastian Andres1813PAN−3N+16B=13N+11B=4N3.010.510.54.501972+44.4
7Montufar Porcell, Juan Raul1756PAN−2N+9B+16N=5B−3B2.513.013.04.251926+41.6
8Cueto Fernandez, Manuel Alejandro1881PAN+16N=2B−1N+13B−5N2.513.013.03.251803-20.0
9Delgado Rosas, Jose Antonio1992PANF−7N+14B+10N=12N2.57.58.53.751858-11.6
10Gonzalez Soto, Pedro Jose1941PAN−1N+15B−2N−9B+13N2.012.013.02.501762-23.0
11Sanchez Manzanares, Jorge LuisFM2009PAN+13N−1BF−6N+14B2.010.010.02.501731-26.2
12Kushinakajo, Theo1726PANF−4B−3N+15N=9B1.512.013.02.251854+19.6
13Brown Camano, Andres Camilo1803PAN−11B+14N=6B−8N−10B1.59.510.52.501705-24.8
14Obaldia Solis, Juan Carlos1635PAN−5N−13B−9N+16B−11N1.09.59.50.001625-8.0
15Castillo Munoz, Eduardo Ahamed1690PAN−4N−10NF−12B+16B1.07.07.00.001621-8.0
16Cebrian Castillo, Justo Gabriel1615PAN−8B−6N−7B−14N−15N0.09.010.00.00952-64.8

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets