Campeonato Panamericano Amateur 2025 (U-1700) Absoluto
Open SwissStandard
60 players participated in this 9-round tournament, held from 23 Jun 2025 to 28 Jun 2025 in San Pedro Sula, Honduras. 1 titled players from 8 federations. Top 10 Elo average was 1656, and top seed was Melany Estefania Rosa Ordonez (🇬🇹 GUA, 1686).
Ricardo Andres Guayara Vera (🇨🇴 COL, 0) won with 7.5/9, ahead of Daniel Alexander Rivera Villa (7.0) and Juan Jose Ramirez Campos (7.0). Guayara Vera took the lead from round 6.
The biggest upset came in round 1: Heaven Alvarenga (1464) beat Cesia Maradiaga (WCM, 1655), a +191-point gap.
Location
🇭🇳San Pedro Sula, Honduras
Dates
23 Jun 2025 → 28 Jun 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 9 rounds
Titled players · 1
WCM×1
Federations · 8 represented
🇭🇳Honduras×31
🇳🇮Nicaragua×9
🇲🇽Mexico×7
🇬🇹Guatemala×4
🇸🇻El Salvador×3
🇺🇸United States of America×1
🇨🇴Colombia×1
🇵🇦Panama×1
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 9 roundsRicardo Andres Guayara Vera led from R6; +0.5-point edge over the runner-up. Title race converged from 2 co-leaders at R4 to 1 by R6.
Co-leaders
23
11
5
2
1
1
1
1
1
Guayara Vera7.5Ramirez Campos7Rivera Villa7Murillo Rodriguez6.5Mintz6.5Trujillo Martinez6— ex-leaders:Cruz Ocanaled R5, #19
R6 · LEADER CHANGE26 Jun
Ricardo Andres Guayara Vera takes the sole lead (5.5/6).
WIN STREAKS · 2 top finishers
Ricardo Andres Guayara Vera 6 wins (R2–R7)Daniel Alexander Rivera Villa 4 wins (R1–R4)
R5 · FORMER LEADER FALL
Javier Cruz Ocana held the sole lead at R5 but finished #19.
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Ricardo Andres Guayara Vera | * | — | 1 | — |
| 2Juan Jose Ramirez Campos | — | * | — | — |
| 3Daniel Alexander Rivera Villa | 0 | — | * | — |
| 4Javier Alejandro Murillo Rodriguez | — | — | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | R7 | R8 | R9 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Guayara Vera, Ricardo Andres | 0 | COL | =41B | +28N | +26B | +11N | +22B | +10N | +2B | =4B | =8N | 7.5 | 44.5 | 48.0 | 40.00 | 1725 | 0.0 |
| 2 | Rivera Villa, Daniel Alexander | 1661 | MEX | +29N | +24B | +20N | +15B | −10N | +27B | −1N | +7B | +4N | 7.0 | 45.5 | 50.0 | 37.00 | 1861 | +57.6 |
| 3 | Ramirez Campos, Juan Jose | 1633 | MEX | +18B | +31N | =11B | =4N | =12B | +20N | =27B | +6N | +16B | 7.0 | 44.0 | 48.5 | 37.50 | 1771 | +57.6 |
| 4 | Mintz, Nathan | 1623 | USA | +60B | +9N | +54N | =3B | +13N | =6B | +10B | =1N | −2B | 6.5 | 47.0 | 48.0 | 30.75 | 1731 | +30.0 |
| 5 | Murillo Rodriguez, Javier Alejandro | 1597 | HON | =26B | +56N | +44B | −13B | +23N | −8N | +54B | +12N | +17N | 6.5 | 38.0 | 40.5 | 26.75 | 1656 | +16.4 |
| 6 | Guevara Saenz, Oscar Emmanuel | 1669 | NCA | +35N | +23B | +14N | −10B | +19N | =4N | =7B | −3B | +21N | 6.0 | 46.0 | 50.0 | 31.25 | 1673 | +3.6 |
| 7 | Trujillo Martinez, Silverio Aaron Alberto | 0 | MEX | +36B | −11N | +17B | +41N | =8B | +15B | =6N | −2N | +22B | 6.0 | 44.5 | 48.0 | 29.50 | 1679 | 0.0 |
| 8 | Rivera Mejia, Guillermo | 1629 | HON | F | −20B | +35N | +43B | =7N | +5B | +13N | +10N | =1B | 6.0 | 43.5 | 43.5 | 31.75 | 2402 | +74.4 |
| 9 | Mendoza Diaz, Pedro Antonio | 0 | HON | +45N | −4B | =23N | =24B | +29N | −14B | +41N | +20B | +25N | 6.0 | 40.0 | 43.5 | 26.50 | 1598 | 0.0 |
| 10 | Cruz Ocana, Javier | 1650 | MEX | +42N | +43B | +21N | +6N | +2B | −1B | −4N | −8B | =19N | 5.5 | 47.0 | 50.5 | 27.75 | 1652 | +2.4 |
| 11 | Casillas Orona, Federico Moctezuma | 1608 | MEX | +48N | +7B | =3N | −1B | =26N | +42N | =17B | =19B | =13N | 5.5 | 45.0 | 48.0 | 26.50 | 1646 | +5.4 |
| 12 | Reinhard Moller, Friedrich Stefan | 1523 | GUA | +59N | +27B | −15N | +21B | =3N | −13B | +26N | −5B | +32N | 5.5 | 43.0 | 44.5 | 23.50 | 1574 | +14.8 |
| 13 | Rosa Ordonez, Melany Estefania | 1686 | GUA | =55B | +58N | +41B | +5N | −4B | +12N | −8B | =16N | =11B | 5.5 | 41.5 | 43.5 | 24.25 | 1629 | -23.6 |
| 14 | Lopez Chamale, Mynor Augusto | 1564 | GUA | +38B | +22N | −6B | −20N | +37B | +9N | −16B | =28N | +30B | 5.5 | 40.5 | 44.5 | 25.75 | 1600 | +4.8 |
| 15 | Lopez Murillo, Eliseo Josue | 1629 | NCA | +51B | +37N | +12B | −2N | =20B | −7N | −30B | +36N | +26B | 5.5 | 40.5 | 43.5 | 23.50 | 1597 | -7.2 |
| 16 | Aguirre Espinoza, Jonathan David | 1624 | NCA | +57N | −21B | −42N | +47B | +18N | +36B | +14N | =13B | −3N | 5.5 | 39.5 | 41.5 | 23.25 | 1670 | +20.0 |
| 17 | Sequeiros Alvarado, Rafael | 1561 | HON | −20N | +57B | −7N | +35B | +48N | +34B | =11N | +27N | −5B | 5.5 | 38.5 | 40.5 | 20.25 | 1702 | +38.0 |
| 18 | Perez Wong, Noham Francisco | 1449 | NCA | −3N | +49B | +46N | −27B | −16B | =32N | +45B | +40N | +28B | 5.5 | 37.0 | 40.0 | 20.75 | 1671 | +108.8 |
| 19 | Merino Vallecillo, Angela Sofia | 1531 | HON | −58B | +60N | +37B | +38N | −6B | +22N | =33B | =11N | =10B | 5.5 | 36.5 | 37.5 | 21.75 | 1643 | +29.2 |
| 20 | Jimenez Lopez, Javier Jesus | 0 | NCA | +17B | +8N | −2B | +14B | =15N | −3B | =21N | −9N | +36B | 5.0 | 47.5 | 51.5 | 26.25 | 1641 | 0.0 |
| 21 | Paiz Paz, Jorge Elias | 0 | HON | +39B | +16N | −10B | −12N | =30B | +41N | =20B | +33N | −6B | 5.0 | 40.5 | 44.0 | 22.25 | 1605 | 0.0 |
| 22 | Puerto, Victor | 1686 | HON | +47N | −14B | +55N | +48B | −1N | −19B | +29N | +24B | −7N | 5.0 | 40.5 | 43.0 | 18.50 | 1632 | -16.4 |
| 23 | Mendoza, Gary | 1523 | HON | +53B | −6N | =9B | +44N | −5B | −54N | =40B | +34N | +38B | 5.0 | 37.0 | 39.5 | 19.50 | 1339 | -25.2 |
| 24 | Lopez Fuentes, Andre Nicolas | 1490 | MEX | +34B | −2N | =58B | =9N | =54B | =25B | +46N | −22N | +37B | 5.0 | 37.0 | 39.0 | 19.25 | 1563 | +13.2 |
| 25 | Maradiaga, CesiaWCM | 1655 | HON | −31B | −44N | +51B | =39N | +58B | =24N | +35B | +30N | −9B | 5.0 | 34.5 | 36.5 | 18.00 | 1606 | -7.4 |
| 26 | Garcia Juarez, Javier Ricardo | 0 | GUA | =5N | +32B | −1N | +28N | =11B | =33N | −12B | +39B | −15N | 4.5 | 44.0 | 48.0 | 21.25 | 1598 | 0.0 |
| 27 | Agrasot, Antonio | 1666 | URU | +30B | −12N | +31B | +18N | +42B | −2N | =3N | −17B | F | 4.5 | 43.0 | 43.0 | 21.50 | 1570 | -19.0 |
| 28 | Duarte, Kevin Alexi | 1550 | HON | =50N | −1B | +59N | −26B | =32N | +48B | +34N | =14B | −18N | 4.5 | 37.5 | 39.0 | 15.00 | 1404 | -23.6 |
| 29 | Perdomo, Joshua | 1471 | HON | −2B | =34N | +56B | =58N | −9B | +37N | −22B | +35N | =33B | 4.5 | 37.0 | 39.0 | 15.75 | 1518 | +8.8 |
| 30 | Real Miranda, Halinda Mariel | 1471 | NCA | −27N | =59B | +50N | =34B | =21N | +39B | +15N | −25B | −14N | 4.5 | 36.5 | 38.0 | 17.75 | 1538 | +8.6 |
| 31 | Alvarenga, Heaven | 1464 | HON | +25N | −3B | −27N | +49B | −34N | −46B | =50N | +43B | +45N | 4.5 | 34.0 | 37.0 | 16.50 | 1609 | +46.4 |
| 32 | Pineda Melgar, Ismael | 1575 | HON | =44B | −26N | −34B | +56N | =28B | =18B | +43N | +54N | −12B | 4.5 | 33.5 | 36.0 | 15.25 | 1382 | -30.8 |
| 33 | Rivas Campos, Jonatan Esli | 1601 | ESA | +52N | −54B | −48N | +55B | +43N | =26B | =19N | −21B | =29N | 4.5 | 31.5 | 34.0 | 16.25 | 1621 | +2.8 |
| 34 | Zambrano Cruz, Melvin Rene | 0 | HON | −24N | =29B | +32N | =30N | +31B | −17N | −28B | −23B | +49N | 4.0 | 38.0 | 41.0 | 16.50 | 1475 | 0.0 |
| 35 | Montoya Murillo, Jairo Emanuel | 1474 | NCA | −6B | +53N | −8B | −17N | +47N | +38B | −25N | −29B | +52B | 4.0 | 37.5 | 40.5 | 13.50 | 1306 | -46.4 |
| 36 | Jarrin Zhang, Dominick Yong Heng | 1533 | PAN | −7N | +52B | −43N | +46B | +38N | −16N | +42B | −15B | −20N | 4.0 | 36.5 | 39.5 | 14.00 | 1577 | +10.4 |
| 37 | Leiva, Cesar | 0 | HON | +49N | −15B | −19N | +45B | −14N | −29B | +48N | +46B | −24N | 4.0 | 36.0 | 39.0 | 13.00 | 1461 | 0.0 |
| 38 | Hernandez Canales, Lester Isaac | 0 | HON | −14N | +47B | +45N | −19B | −36B | −35N | +55B | +42N | −23N | 4.0 | 34.5 | 37.0 | 13.00 | 1468 | 0.0 |
| 39 | Navarrete Calix, Eric Johel | 1540 | HON | −21N | −48B | +52N | =25B | +40B | −30N | +44B | −26N | =51B | 4.0 | 32.5 | 35.5 | 14.50 | 1534 | -1.6 |
| 40 | Matamoros, Nancy | 1570 | HON | −43N | −42B | =57N | +50B | −39N | +49B | =23N | −18B | +48N | 4.0 | 30.5 | 32.5 | 12.50 | 1366 | -32.8 |
| 41 | Oviedo Rocha, Mateo Javier | 1599 | NCA | =1N | +50B | −13N | −7B | +57N | −21B | −9B | −51N | +55B | 3.5 | 38.5 | 40.5 | 11.25 | 1508 | -19.2 |
| 42 | Caballero Lemus, Dinora Alejandra | 1457 | HON | −10B | +40N | +16B | +54N | −27N | −11B | −36N | −38B | =46N | 3.5 | 36.5 | 39.0 | 13.75 | 1505 | +7.6 |
| 43 | Hernandez Cruz, Carlos Alberto | 0 | MEX | +40B | −10N | +36B | −8N | −33B | =45N | −32B | −31N | +60N | 3.5 | 36.5 | 37.5 | 10.75 | 1429 | 0.0 |
| 44 | Guevara Hernandez, Lenin Jose | 0 | HON | =32N | +25B | −5N | −23B | −46N | +57B | −39N | −47B | +56N | 3.5 | 34.5 | 36.5 | 11.75 | 1409 | 0.0 |
| 45 | Nativi Zuniga, Valeria Nicole | 1539 | HON | −9B | +51N | −38B | −37N | +53N | =43B | −18N | +50B | −31B | 3.5 | 33.5 | 36.5 | 10.75 | 1325 | -34.0 |
| 46 | Alvarado, Emilio Jose | 1601 | HON | =56B | =55N | −18B | −36N | +44B | +31N | −24B | −37N | =42B | 3.5 | 32.5 | 35.0 | 12.25 | 1355 | -80.0 |
| 47 | Garay, Mario Fernando | 1494 | HON | −22B | −38N | +53B | −16N | −35B | +56N | =52B | +44N | F | 3.5 | 30.5 | 33.0 | 10.50 | 795 | -44.0 |
| 48 | Amaya, Joshua | 0 | HON | −11B | +39N | +33B | −22N | −17B | −28N | −37B | +53N | −40B | 3.0 | 37.0 | 40.0 | 11.50 | 1430 | 0.0 |
| 49 | Garay, Fabio Esteban | 1560 | HON | −37B | −18N | +60B | −31N | =55B | −40N | +53B | =52N | −34B | 3.0 | 30.5 | 31.5 | 6.75 | 1170 | -75.6 |
| 50 | Mejia Jackson, Daniela Aracely | 0 | NCA | =28B | −41N | −30B | −40N | +51B | =55N | =31B | −45N | =59B | 3.0 | 30.0 | 31.5 | 9.50 | 1374 | 0.0 |
| 51 | Alessandro Giuseppe Benavides Revelo | 1442 | ESA | −15N | −45B | −25N | =52B | −50N | F | +57B | +41B | =39N | 3.0 | 29.5 | 29.5 | 9.00 | 1506 | +18.4 |
| 52 | Funes, Draxler | 0 | HON | −33B | −36N | −39B | =51N | =56B | +60B | =47N | =49B | −35N | 3.0 | 28.5 | 29.5 | 7.00 | 1291 | 0.0 |
| 53 | FIDE 8415889 | 0 | — | −23N | −35B | −47N | +60N | −45B | +59B | −49N | −48B | +57N | 3.0 | 25.5 | 26.5 | 4.50 | 1228 | 0.0 |
| 54 | Zelaya, Tarek | 0 | HON | F | +33N | −4B | −42B | =24N | +23B | −5N | −32B | F | 2.5 | 39.0 | 39.0 | 12.00 | 1451 | 0.0 |
| 55 | Sanchez, Andres | 1485 | ESA | =13N | =46B | −22B | −33N | =49N | =50B | −38N | =56B | −41N | 2.5 | 32.0 | 34.5 | 8.75 | 1430 | -16.4 |
| 56 | Castro Rodas, Jafeth Isai | 0 | HON | =46N | −5B | −29N | −32B | =52N | −47B | +59N | =55N | −44B | 2.5 | 31.5 | 33.0 | 6.00 | 1264 | 0.0 |
| 57 | Carias Vargas, Olga | 1418 | HON | −16B | −17N | =40B | +59N | −41B | −44N | −51N | =60B | −53B | 2.0 | 29.5 | 30.5 | 4.00 | 1193 | -21.6 |
| 58 | Palencia Rojas, Andre Lenin | 0 | HON | +19N | −13B | =24N | =29B | −25N | F | F | F | F | 2.0 | 25.5 | 25.5 | 10.25 | 1495 | 0.0 |
| 59 | Yanes Rodriguez, Sebastian | 0 | HON | −12B | =30N | −28B | −57B | =60N | −53N | −56B | F | =50N | 1.5 | 26.0 | 26.0 | 4.25 | 1169 | 0.0 |
| 60 | FIDE 8413398 | 0 | — | −4N | −19B | −49N | −53B | =59B | −52N | F | =57N | −43B | 1.0 | 28.0 | 28.0 | 1.75 | 1212 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Perez Wong, Noham FranciscoNCA+108.85.5 pts · #4
- 2Rivera Mejia, GuillermoHON+74.46.0 pts · #17
- 3Ramirez Campos, Juan JoseMEX+57.67.0 pts · #3
Top rating losers
- 1Alvarado, Emilio JoseHON-80.03.5 pts · #36
- 2Garay, Fabio EstebanHON-75.63.0 pts · #59
- 3Montoya Murillo, Jairo EmanuelNCA-46.44.0 pts · #51
Biggest upsets
- R1+191 Elo gap
- R3+167 Elo gap
- R7+158 Elo gap