CChessStats

CAMPEONATO PROVINCIAL DE AJEDREZ FDG 2026 CATEGORIA U12 ABSOLUTO ESTANDAR

Open SwissStandard

24 players participated in this 7-round tournament, held from 04 Apr 2026 to 06 Apr 2026 in Guayas, Ecuador. Top 10 Elo average was 1528, and top seed was Andres Xavier Trivino Martinez (🇪🇨 ECU, 1613).

Jerson Emanuel Mariduena Villa (🇪🇨 ECU, 1585) won with 6.5/7, ahead of Luis Stefan Brito Flores (6.0) and Emmanuel Avelino Morales Avila (5.0). Mariduena Villa won solo starting round 6.

The biggest upset came in round 6: Elias Emanuel Lindao Goyes (1404) beat Johan Andres Maroto Pacheco (1593), a +189-point gap.

Location
🇪🇨Guayas, Ecuador
Dates
04 Apr 2026 → 06 Apr 2026
Time control
Standard: 30 minutes for game with 30 seconds increment from move 1
System
Swiss · 7 rounds
Top seed
🇪🇨Andres Xavier Trivino Martinez1613
Avg top 10
1,528
Participants
24
Federations · 1 represented
🇪🇨Ecuador×13
Top 3

How it unfolded

Top 6 · 7 rounds

Jerson Emanuel Mariduena Villa 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
10
5
5
3
2
1
1
23.55.57R1R2R3R4R5R6R7
Mariduena Villa6.5Brito Flores6Morales Avila5Maroto Pacheco4.5Pico Moreno4.5Naula Gonzalez4
R6–R7 · LEAD HELD

Jerson Emanuel Mariduena Villa held the sole lead from R6 through R7 without losing it.

R3 · HEAD-TO-HEAD · WINNER VS 2ND

Jerson Emanuel Mariduena Villa drew with Luis Stefan Brito Flores (Black).

R4–R7 · WIN STREAK

Jerson Emanuel Mariduena Villa won 4 in a row (R4–R7).

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1Jerson Emanuel Mariduena Villa*
½
1
1
2Luis Stefan Brito Flores
½
*
½
—
3Emmanuel Avelino Morales Avila
0
½
*—
4Johan Andres Maroto Pacheco
0
——*

Grille américaine

#PlayerEloFedR1R2R3R4R5R6R7PtsBu C1BuSBPerfΔ
1Mariduena Villa, Jerson Emanuel1585ECU+21N+13B=2N+4B+3N+8B+6N6.526.528.525.501898+66.0
2Brito Flores, Luis Stefan1571ECU+23B+9N=1B+14N+6B=3N+13B6.025.027.021.251725+33.6
3Morales Avila, Emmanuel Avelino1526ECU+20B+12N=6B+18N−1B=2B+7N5.026.528.517.001636+30.4
4Maroto Pacheco, Johan Andres1593ECU+24B+11N=18B−1N+7B−13N+10B4.523.023.012.2515540.0
5Pico Moreno, Martin Lisandro0ECU+7B−18N+11B−6N+20B=10N+12B4.521.023.014.7515210.0
6Trivino Martinez, Andres Xavier1613ECU=17N+8B=3N+5B−2N+15B−1B4.029.031.515.251285-49.2
7Naula Gonzalez, Thiago Andres1500ECU−5N+15B+17N+13B−4N+9B−3B4.023.526.012.001370-21.2
8FIDE 36774860—=10B−6N+24B+17B+9N−1N=11B4.023.523.59.5013410.0
9FIDE 36707830—+16N−2B+22N=10B−8B−7N+17N3.523.025.09.2512330.0
10Salazar Cando, Miguel Elias1449ECU=8N−17B+16N=9N+22B=5B−4N3.522.024.011.00758-14.4
11Tenelanda Veliz, Cesar Saul1481ECU+22B−4B−5N=12N=19B+14N=8N3.522.024.010.00758-15.6
12FIDE 36775160—+19N−3B−13N=11B+17N+20B−5N3.521.023.08.7511970.0
13Lindao Goyes, Elias Emanuel1404ECU+14B−1N+12B−7NF+4B−2N3.027.530.011.001359-8.0
14FIDE 36709530—−13N+21B+19N−2B−15N−11B+24N3.020.020.04.506820.0
15Mendoza Macias, Sebastian Isaias0ECU−18B−7N+23B+24N+14B−6N−16N3.018.518.55.007570.0
16FIDE 36774940—−9B+23N−10B−20N+21NF+15B3.016.018.07.006540.0
17FIDE 36561790—=6B+10N−7B−8N−12B+19N−9B2.522.525.08.0015230.0
18Sanchez Velez, Jorge Mateo1553ECU+15N+5B=4N−3BFFF2.520.020.09.751349-21.6
19FIDE 36569770—−12B+20N−14B−22N=11N−17B+21N2.516.518.55.7514810.0
20Narea Analuisa, Ian David0ECU−3N−19B+21N+16B−5N−12N−23B2.020.522.55.007250.0
21FIDE 36646510—−1B−14N−20B+23N−16B+24N−19B2.019.019.02.007860.0
22FIDE 36709290—−11N+24N−9B+19B−10NFF2.016.016.02.506680.0
23FIDE 36774600—−2N−16B−15N−21B+24BF+20N2.016.016.02.007620.0
24FIDE 36682150—−4N−22B−8N−15B−23N−21B−14B0.018.520.50.007580.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets