CChessStats

Campeonato Nacional de Ajedrez por Categorias Pares 2026 - U10 ABS

Open SwissStandard

20 players participated in this 7-round tournament, held from 11 Jun 2026 to 14 Jun 2026 in Herrera, Panama. Top 10 Elo average was 1479, and top seed was Emmanuel Cornejo Isaza (🇵🇦 PAN, 1569).

Justo Gabriel Cebrian Castillo (🇵🇦 PAN, 1500) won with 6.5/7, ahead of Emmanuel Cornejo Isaza (6.0) and Eitan Alfonso De Gracia Mera (4.5). Cebrian Castillo won solo starting round 3.

Location
🇵🇦Herrera, Panama
Dates
11 Jun 2026 → 14 Jun 2026
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 7 rounds
Top seed
🇵🇦Emmanuel Cornejo Isaza1569
Avg top 10
1,479
Participants
20
Federations · 1 represented
🇵🇦Panama×13
Top 3

How it unfolded

Top 6 · 7 rounds

Justo Gabriel Cebrian Castillo led from R3; +0.5-point edge over the runner-up.

Co-leaders
10
4
1
1
1
1
1
23.55.57R1R2R3R4R5R6R7
Cebrian Castillo6.5Cornejo Isaza64.5De Gracia Mera4.5Morales Castillo4.5Ramos Ceballos4
R3–R7 · LEAD HELD

Justo Gabriel Cebrian Castillo held the sole lead from R3 through R7 without losing it.

R5 · HEAD-TO-HEAD · WINNER VS 2ND

Justo Gabriel Cebrian Castillo drew with Emmanuel Cornejo Isaza (White).

WIN STREAKS · 2 top finishers

Justo Gabriel Cebrian Castillo 4 wins (R1–R4)FIDE 6633285 4 wins (R2–R5)

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1Justo Gabriel Cebrian Castillo*
½
1
1
2Emmanuel Cornejo Isaza
½
*—
1
3FIDE 6633285
0
—*
½
4Eitan Alfonso De Gracia Mera
0
0
½
*

Grille américaine

#PlayerEloFedR1R2R3R4R5R6R7PtsBu C1BuSBPerfΔ
1Cebrian Castillo, Justo Gabriel1500PAN+13B+11N+3B+6N=2B+5N+4B6.526.529.526.501837+60.4
2Cornejo Isaza, Emmanuel1569PAN+17B+4N=6B+3N=1N+8B+9B6.027.530.525.251761+46.8
3De Gracia Mera, Eitan Alfonso1518PAN+18N+7B−1N−2B+12N+6B=5N4.528.030.015.251495-5.2
4Morales Castillo, Hector David1440PAN+20N−2B+16N+12B=6N+7B−1N4.526.526.512.001408-8.4
5FIDE 66332850—−7N+18B+14N+10B+8N−1B=3B4.526.028.015.2514810.0
6Bonilla Castro, Sebastian Gabriel1457PAN+14N+12B=2N−1B=4B−3N+11N4.027.530.514.251319-28.0
7Quiroz Santamaria, Eric Evans1432PAN+5B−3N+11B−8B+10N−4N+13B4.024.527.514.501285-29.6
8Ramos Ceballos, Gabriel Andres1511PAN+16B=15N=9B+7N−5B−2N+12B4.024.527.513.501486-5.2
9De Gracia Mora, Jeremy Yishaq1502PAN−12N+14B=8N=15B+16N+11B−2N4.022.025.012.501382-19.2
10Hidalgo Rodriguez, Pablo Andres1443PAN−11B+13N+15B−5N−7B+17N+14B4.020.523.512.001427-2.0
11Rodriguez Castillero, Pedro Andres0PAN+10N−1B−7N+19B+15N−9N−6B3.025.526.58.0013340.0
12FIDE 66409740—+9B−6N+17B−4N−3B+20N−8N3.024.024.07.0012460.0
13FIDE 66369340—−1N−10B+19N+18B−14N+16B−7N3.022.523.56.006580.0
14Loaiza Apolo, Rusbel Sebastian0PAN−6B−9N−5B+20N+13B+15N−10N3.022.522.56.0012630.0
15De Leon Perez, Emanuel Fabian1421PAN+19N=8B−10N=9N−11B−14B+18N3.020.021.07.001360-9.6
16Gamboa Espino, Maximiliano0PAN−8N+19B−4B+17N−9B−13N+20B3.019.519.54.006840.0
17FIDE 66392670—−2N+20B−12N−16B+18N−10B+19B3.019.019.03.007170.0
18FIDE 66411800—−3B−5N+20B−13N−17B+19N−15B2.019.019.01.006700.0
19FIDE 66257890—−15B−16N−13B−11N+20B−18B−17N1.017.017.00.006210.0
20FIDE 66411560—−4B−17N−18N−14B−19N−12B−16N0.018.519.50.006400.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers