CAMPEONATO NACIONAL IMPAR DE AJEDREZ 2025 SUB 07 Absoluto
18 players participated in this 7-round tournament, held from 05 Jun 2025 to 07 Jun 2025 in Lima, Peru. Top 10 Elo average was 593, and top seed was Mesut Adonis Chuctaya Ayala (🇵🇪 PER, 1527).
Rodrigo Gonzales Olazo (🇵🇪 PER, 0) won with 6.5/7, ahead of Mesut Adonis Chuctaya Ayala (6.0) and Juan Eduardo Ramos Barriga (5.5). Gonzales Olazo shared the lead from round 5 and won solo starting round 6.
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How it unfolded
Top 6 · 7 roundsRodrigo Gonzales Olazo led from R6; +0.5-point edge over the runner-up.
Rodrigo Gonzales Olazo takes the sole lead (5.5/6).
Rodrigo Gonzales Olazo beat Mesut Adonis Chuctaya Ayala (White).
Rodrigo Gonzales Olazo 5 wins (R3–R7)Mesut Adonis Chuctaya Ayala 4 wins (R1–R4)Juan Eduardo Ramos Barriga 3 wins (R3–R5)
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Rodrigo Gonzales Olazo | * | 1 | ½ | — |
| 2Mesut Adonis Chuctaya Ayala | 0 | * | 1 | — |
| 3Juan Eduardo Ramos Barriga | ½ | 0 | * | 1 |
| 4Ethan Gael Ilizarbe Parillo | — | — | 0 | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | R7 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Gonzales Olazo, Rodrigo | 0 | PER | +16N | =3B | +?N | +?B | +2B | +10N | +4N | 6.5 | 22.5 | 22.5 | 19.75 | 1536 | 0.0 |
| 2 | Chuctaya Ayala, Mesut Adonis | 1527 | PER | +18N | +7B | +10N | +4B | −1N | +3B | +5N | 6.0 | 31.0 | 32.0 | 25.50 | 2274 | +32.8 |
| 3 | Ramos Barriga, Juan Eduardo | 1518 | PER | +8B | =1N | +14B | +6B | +9N | −2N | +11B | 5.5 | 31.0 | 34.0 | 24.75 | 1496 | -2.4 |
| 4 | Valqui Palacios, Josue Adriano | 1411 | PER | +15B | +12N | +5B | −2N | +13B | +9N | −1B | 5.0 | 30.0 | 33.0 | 20.50 | 740 | -14.0 |
| 5 | Portilla Machaca, Luis Mateo | 0 | PER | +?B | +?N | −4N | +?B | +11N | +6B | −2B | 5.0 | 20.0 | 20.0 | 9.00 | 686 | 0.0 |
| 6 | Custodio Liza, Victor Jesus | 0 | PER | +?B | +?N | +?B | −3N | +?B | −5N | +10B | 5.0 | 14.5 | 14.5 | 4.00 | 716 | 0.0 |
| 7 | FIDE 81469209 | 0 | — | +?B | −2N | +?B | −?B | +?N | +?N | +12B | 5.0 | 10.0 | 10.0 | 4.00 | 740 | 0.0 |
| 8 | Ilizarbe Parillo, Ethan Gael | 0 | PER | −3N | +?B | −?B | +?N | +14B | +?N | +?B | 5.0 | 8.5 | 8.5 | 3.00 | 1484 | 0.0 |
| 9 | Quinones Roman, Ian Evans | 0 | PER | +?B | +?B | =?N | +?N | −3B | −4B | +14N | 4.5 | 13.5 | 13.5 | 3.00 | 1341 | 0.0 |
| 10 | FIDE 81455550 | 0 | — | +?B | +14N | −2B | +?N | +?N | −1B | −6N | 4.0 | 20.5 | 20.5 | 3.00 | 1496 | 0.0 |
| 11 | Chavez Bautista, Fabrizio Dylan | 0 | PER | +?B | −?N | +?B | +?N | −5B | +?N | −3N | 4.0 | 10.5 | 10.5 | 0.00 | 716 | 0.0 |
| 12 | Munarriz Ore, Karl Christopher | 0 | PER | +?N | −4B | +?N | −?B | +?N | +?B | −7N | 4.0 | 10.0 | 10.0 | 0.00 | 631 | 0.0 |
| 13 | Miranda Tavara, Eliel Abdiel | 0 | PER | −?B | +?N | +?B | +?N | −4N | −?B | +?N | 4.0 | 5.0 | 5.0 | 0.00 | 631 | 0.0 |
| 14 | Sulca Cerron, Diego Peter | 1470 | PER | +17N | −10B | −3N | +15B | −8N | +16B | −9B | 3.0 | 24.0 | 26.0 | 7.00 | 716 | -16.4 |
| 15 | FIDE 81466447 | 0 | — | −4N | −?N | +?B | −14N | +?B | −?B | +?N | 3.0 | 8.0 | 8.0 | 0.00 | 641 | 0.0 |
| 16 | FIDE 81437560 | 0 | — | −1B | −?N | +?B | −?N | +?B | −14N | −?B | 2.0 | 9.5 | 9.5 | 0.00 | 651 | 0.0 |
| 17 | FIDE 81466757 | 0 | — | −14B | −?N | +?B | +?N | −?B | −?N | −?B | 2.0 | 3.0 | 3.0 | 0.00 | 651 | 0.0 |
| 18 | FIDE 81467311 | 0 | — | −2B | −?N | −?B | +?N | −?B | −?N | −?N | 1.0 | 6.0 | 6.0 | 0.00 | 740 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
- 1Chuctaya Ayala, Mesut AdonisPER+32.86.0 pts · #2
- 2Custodio Liza, Victor JesusPER0.05.0 pts · #10
- 3Chavez Bautista, Fabrizio DylanPER0.04.0 pts · #13
- 1Sulca Cerron, Diego PeterPER-16.43.0 pts · #8
- 2Valqui Palacios, Josue AdrianoPER-14.05.0 pts · #16
- 3Ramos Barriga, Juan EduardoPER-2.45.5 pts · #4