CChessStats

SEGUNDA CATEGORIA ACADEMIA DE AJEDREZ DE VILLA ALEMANA 2025

Open SwissStandard

11 players participated in this 6-round tournament, held from 30 Aug 2025 to 31 Aug 2025 in Villa Alemana, Chile. Top 10 Elo average was 764, and top seed was Ximena Trinidad De Lourdes Guerra Navarrete (🇨🇱 CHI, 1588).

Sabina Pardo Fiedler (🇨🇱 CHI, 1529) won with 5.0/6, ahead of Ximena Trinidad De Lourdes Guerra Navarrete (4.5) and Jorge Belmar Marambio (4.0). Pardo Fiedler broke clear in the final round.

The biggest upset came in round 3: Jorge Belmar Marambio (1478) beat Ximena Trinidad De Lourdes Guerra Navarrete (1588), a +110-point gap.

Location
🇨🇱Villa Alemana, Chile
Dates
30 Aug 2025 → 31 Aug 2025
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 6 rounds
Top seed
🇨🇱Ximena Trinidad De Lourdes Guerra Navarrete1588
Avg top 10
764
Participants
11
Federations · 1 represented
🇨🇱Chile×10
Top 3

How it unfolded

Top 6 · 6 rounds

Sabina Pardo Fiedler led from R4; +0.5-point edge over the runner-up.

Co-leaders
4
3
2
1
2
1
1.534.56R1R2R3R4R5R6
Pardo Fiedler5Guerra Navarrete4.5Belmar Marambio4Araya Varela4Coaguila Amesquita2.5Llanos Toro2.5
R4–R6 · LEAD HELD

Sabina Pardo Fiedler held the sole lead from R4 through R6 without losing it.

R5 · HEAD-TO-HEAD · WINNER VS 2ND

Sabina Pardo Fiedler drew with Ximena Trinidad De Lourdes Guerra Navarrete (Black).

WIN STREAKS · 2 top finishers

Sabina Pardo Fiedler 3 wins (R1–R3)Jorge Belmar Marambio 4 wins (R1–R5)

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1Sabina Pardo Fiedler*
½
1
1
2Ximena Trinidad De Lourdes Guerra Navarrete
½
*
0
1
3Jorge Belmar Marambio
0
1
*—
4Valentina Amanda Isidora Araya Varela
0
0
—*

Grille américaine

#PlayerEloFedR1R2R3R4R5R6PtsBu C1BuSBPerfΔ
1Pardo Fiedler, Sabina1529CHI+7N+4B+8N=5B=2N+3B5.017.019.015.501810+41.6
2Guerra Navarrete, Ximena Trinidad De Lourdes1588CHI+5N+8B−3N+4B=1B+10N4.517.519.012.501517-11.6
3Belmar Marambio, Jorge1478CHI+9N+6B+2BF+5N−1N4.016.516.511.501665+30.4
4Araya Varela, Valentina Amanda Isidora1544CHI+11B−1N+7B−2N+9B+8N4.015.515.56.00758-38.8
5Coaguila Amesquita, Eduardo Enrique0CHI−2B+10N+9B=1N−3B−6N2.518.019.56.0012020.0
6Llanos Toro, Ian Andres1504CHI=10B−3N+11B−7NF+5B2.510.010.03.25678-21.6
7FIDE 34820060—−1B+11N−4N+6B−8N−9B2.015.515.52.5014000.0
8Vargas Olivares Edgar Agustin0CHIF−2N−1B+11N+7B−4B2.015.515.52.007530.0
9Solar Guajardo, Diego0CHI−3BF−5N+10B−4N+7N2.014.014.03.507120.0
10Rojas Alfaro, Sergio Daniel0CHI=6N−5BF−9N+11B−2B1.511.511.51.2513530.0
11Fernandez Luna, Esteban Linton0CHI−4N−7B−6N−8B−10NF0.012.012.00.007250.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets