XVI Festival Internacional de Ajedrez Claretiano Sub 14
Open SwissStandard
81 players participated in this 7-round tournament, held from 17 Oct 2025 to 19 Oct 2025 in Lima, Peru. 2 titled players from 2 federations. Top 10 Elo average was 1891, and top seed was Luis Yamil Santiago Perez (🇵🇪 PER, 1952).
Jhonatan David Janampa Javier (🇵🇪 PER, 1712) won with 6.0/7, ahead of Fernando Isaac Astoyauri De la Cruz (6.0) and Fabian Elmer Gomez Nunez (5.5). Janampa Javier shared the lead from round 6, winning on tie-break.
The biggest upset came in round 4: Zayaka Isabel Urpeque Guzman (1527) beat Luciana Yanella Torres Alarcon (1864), a +337-point gap.
Location
🇵🇪Lima, Peru
Dates
17 Oct 2025 → 19 Oct 2025
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 7 rounds
Titled players · 2
CM×2
Federations · 2 represented
🇵🇪Peru×73
🇻🇪Venezuela×2
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 7 roundsTight race until R7; 2 players tied at 6.0/7, decided on Buchholz.
Co-leaders
36
16
4
1
12
4
2
Janampa Javier6Astoyauri De la Cruz6Meneses Morales5.5Vasquez Lopez5.5Gomez Nunez5.5Santiago Perez5— ex-leaders:Angeles Castilloled R4, #10
R7 · TIEBREAK CLUSTER
2 players finish on 6.0/7. Janampa Javier takes the title on Buchholz Cut1 (28.5).
R3 · HEAD-TO-HEAD · WINNER VS 2ND
Jhonatan David Janampa Javier drew with CM Fernando Isaac Astoyauri De la Cruz (Black).
R2–R4 · WIN STREAK
Marcos Beltran Meneses Morales won 3 in a row (R2–R4).
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Jhonatan David Janampa Javier | * | ½ | — | — |
| 2CMFernando Isaac Astoyauri De la Cruz | ½ | * | — | — |
| 3Marcos Beltran Meneses Morales | — | — | * | — |
| 4Josue Gabriel Vasquez Lopez | — | — | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | R7 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Janampa Javier, Jhonatan David | 1712 | PER | +27N | +52B | =2N | +12B | =15N | +13N | +8B | 6.0 | 28.5 | 31.5 | 26.25 | 2046 | +108.4 |
| 2 | Astoyauri De la Cruz, Fernando IsaacCM | 1923 | PER | +32B | +46N | =1B | +34N | =6B | +14N | +12B | 6.0 | 27.5 | 30.5 | 25.00 | 2011 | +26.0 |
| 3 | Gomez Nunez, Fabian Elmer | 1830 | PER | +54B | +26N | +67B | =5N | =4B | =6N | +15B | 5.5 | 27.5 | 29.5 | 21.50 | 1915 | +30.4 |
| 4 | Meneses Morales, Marcos Beltran | 1852 | PER | =43N | +41B | +28N | +24B | =3N | =7B | +16N | 5.5 | 26.5 | 30.0 | 23.00 | 1950 | +37.6 |
| 5 | Vasquez Lopez, Josue Gabriel | 1920 | PER | +58N | +51B | =24N | =3B | +46N | +17B | =7N | 5.5 | 25.0 | 27.5 | 20.25 | 1954 | +14.8 |
| 6 | Minano Barrera, Paul Gabriel | 1669 | PER | +71N | +29B | =12N | +16B | =2N | =3B | =9N | 5.0 | 29.5 | 31.5 | 21.00 | 1946 | +85.6 |
| 7 | Santiago Perez, Luis Yamil | 1952 | PER | F | +39N | +17B | +11N | +13B | =4N | =5B | 5.0 | 28.0 | 30.5 | 22.50 | 2088 | +38.0 |
| 8 | Arroyo Zarate, Andre Richard River | 1653 | PER | +76B | +66N | =16N | =19B | +21N | +11B | −1N | 5.0 | 26.0 | 27.5 | 17.00 | 1816 | +52.8 |
| 9 | Casqui Lopez, Pamela Grace | 1862 | PER | +42B | =25N | −34B | +66N | +38B | +37N | =6B | 5.0 | 23.0 | 25.0 | 17.00 | 1733 | -33.2 |
| 10 | Romero Condor, Flavio Cesar | 1608 | PER | +78B | +22N | −15N | +67B | −14B | +30N | +34B | 5.0 | 23.0 | 24.0 | 15.00 | 1805 | +50.8 |
| 11 | Paredes Minaya, Christian Jesus | 1810 | PER | +30N | +21B | +18N | −7B | +20N | −8N | =14B | 4.5 | 28.0 | 32.0 | 19.75 | 1763 | -11.2 |
| 12 | Salas Gonzales, David AdemarCM | 1908 | PER | +55B | +36N | =6B | −1N | +24B | +34N | −2N | 4.5 | 28.0 | 31.0 | 16.50 | 1788 | -34.4 |
| 13 | Angeles Castillo, Bastian Missael Valentin | 1860 | PER | +56N | +49B | +20N | +15B | −7N | −1B | =17N | 4.5 | 27.5 | 30.5 | 17.25 | 1817 | -8.8 |
| 14 | Nunez Castaneda, Joaquin Alonso | 1759 | PER | +63N | −18B | +44N | +29B | +10N | −2B | =11N | 4.5 | 27.5 | 30.0 | 17.25 | 1715 | -9.6 |
| 15 | Vilca Contreras, Dante Ivan | 1858 | PER | +64B | +37N | +10B | −13N | =1B | +46B | −3N | 4.5 | 27.5 | 30.0 | 17.00 | 1776 | -21.6 |
| 16 | Suarez Chavez, Alejandro | 1877 | PER | +45B | +38N | =8B | −6N | +49B | +39N | −4B | 4.5 | 26.0 | 29.0 | 16.00 | 1748 | -39.2 |
| 17 | Rojas Salas, Rihanna Irina | 1793 | PER | +60B | +73N | −7N | +18B | +36B | −5N | =13B | 4.5 | 25.5 | 27.5 | 14.75 | 1804 | +10.4 |
| 18 | Huaman Luyo, Franco Sebastian | 1563 | PER | +74B | +14N | −11B | −17N | +28N | +47B | =19N | 4.5 | 25.0 | 27.0 | 15.75 | 1726 | +41.2 |
| 19 | Tarazona Guzman, Piero Eleazar | 1741 | PER | −66B | +69N | +33B | =8N | =25B | +26N | =18B | 4.5 | 23.5 | 25.5 | 16.75 | 1601 | -39.2 |
| 20 | Aguirre Alva, Edwar Jose | 1613 | PER | +81B | +59N | −13B | +26N | −11B | =29N | +35B | 4.5 | 23.0 | 23.0 | 12.00 | 1727 | +26.8 |
| 21 | Aguirre Diaz, Sebastian Alejandro | 1578 | PER | +70B | −11N | +57B | +31N | −8B | =35N | +58B | 4.5 | 22.0 | 24.0 | 12.75 | 1652 | +19.6 |
| 22 | Torres Alarcon, Luciana Yanella | 1864 | PER | +40N | −10B | =58N | −28B | +65N | +60B | +37N | 4.5 | 21.0 | 23.5 | 13.25 | 1621 | -66.8 |
| 23 | Rojas Raraz, John Arick | 1414 | PER | −34B | −48N | +78B | +44B | +56N | =25N | +36B | 4.5 | 20.5 | 21.5 | 13.00 | 1707 | +72.8 |
| 24 | Caceres Lermo, Zamir Jassiel | 1680 | PER | +65B | +31N | =5B | −4N | −12N | +40B | =29B | 4.0 | 27.0 | 29.5 | 14.75 | 1712 | +13.2 |
| 25 | Fernandez Robles, Renato Manuel | 1583 | PER | +35N | =9B | −59N | +50B | =19N | =23B | =27N | 4.0 | 24.5 | 27.0 | 15.50 | 1595 | -0.4 |
| 26 | Anchelia Anchivilca, Gabriel Jesus | 1559 | PER | +47N | −3B | +27N | −20B | +68N | −19B | +50N | 4.0 | 24.5 | 26.5 | 12.00 | 1459 | -21.6 |
| 27 | Perochena Quispe, Luis Armando | 1422 | PER | −1B | +77N | −26B | +55N | +31B | =36N | =25B | 4.0 | 24.5 | 26.0 | 12.25 | 1583 | +50.8 |
| 28 | Urpeque Guzman, Zayaka Isabel | 1527 | PER | +77B | =34N | −4B | +22N | −18B | =48N | +53B | 4.0 | 24.0 | 25.5 | 12.25 | 1653 | +20.4 |
| 29 | Puma Lezama, Angela Fernanda | 1522 | PER | +48B | −6N | +79B | −14N | +66B | =20B | =24N | 4.0 | 23.0 | 23.5 | 9.75 | 1558 | +8.0 |
| 30 | Oropeza Ortega, Jacob Tiziano | 1474 | PER | −11B | +70N | −36B | +73N | +51B | −10B | +49N | 4.0 | 21.0 | 23.0 | 10.00 | 1652 | +56.8 |
| 31 | Hurtado Laiza, Marco Enrique | 1524 | PER | +79N | −24B | +35N | −21B | −27N | +68B | +47N | 4.0 | 21.0 | 21.5 | 9.00 | 758 | -54.0 |
| 32 | Garay Ramirez, Patrick Yosue | 1510 | PER | −2N | +75B | −47N | +63B | −35N | +70B | +67N | 4.0 | 19.0 | 20.5 | 8.00 | 1708 | +28.0 |
| 33 | Gallet Tapia, Sandro Adrian | 1486 | PER | F | +72B | −19N | +71B | −47N | +51B | +46N | 4.0 | 17.5 | 17.5 | 10.00 | 1803 | +49.2 |
| 34 | Morante Bautista, Tiago Daniel | 1681 | PER | +23N | =28B | +9N | −2B | +52N | −12B | −10N | 3.5 | 29.0 | 32.0 | 14.50 | 1685 | -0.4 |
| 35 | Higa Farronay, Rodrigo Alejandro | 0 | PER | −25B | +42N | −31B | +54N | +32B | =21B | −20N | 3.5 | 24.5 | 27.5 | 12.75 | 1534 | -20.0 |
| 36 | Pareja Pacco, Rodrigo Andre | 1613 | PER | +50N | −12B | +30N | +68B | −17N | =27B | −23N | 3.5 | 24.5 | 26.5 | 11.00 | 1460 | -44.4 |
| 37 | Vela Minaya, Yenny Daniela | 1567 | PER | +61N | −15B | +63N | =59B | +41N | −9B | −22B | 3.5 | 22.5 | 25.0 | 9.75 | 1710 | +36.0 |
| 38 | Mognaschi Saldana, Joaquin Omar | 1598 | PER | +72N | −16B | =60N | +40B | −9N | =50B | =44N | 3.5 | 22.0 | 24.0 | 10.00 | 1552 | -15.6 |
| 39 | Pinto Vera, Jesus Nabih | 1652 | PER | +75N | −7B | =40N | +58B | F | −16B | +42N | 3.5 | 21.5 | 23.0 | 9.25 | 1660 | -0.4 |
| 40 | Otrilla Guevara, Mariana | 1486 | PER | −22B | +53N | =39B | −38N | +57B | −24N | +65N | 3.5 | 21.0 | 23.5 | 9.75 | 1493 | -4.8 |
| 41 | Prado Mendivil, Carlos Roberto | 1695 | PER | =62B | −4N | +76B | +60N | −37B | −42N | +48B | 3.5 | 20.5 | 22.0 | 8.25 | 1403 | -75.2 |
| 42 | Arando Ochoa, Diana Valentina | 1485 | PER | −9N | −35B | +69N | +75B | =67N | +41B | −39B | 3.5 | 19.5 | 21.0 | 8.00 | 1612 | +18.4 |
| 43 | Rodriguez Vallejo, Killari Ariela | 1479 | PER | =4B | =62N | −46B | =57N | −48B | +76N | +61B | 3.5 | 19.0 | 20.5 | 9.25 | 1514 | +1.2 |
| 44 | Yucra Rios, Gabriel Omar Jorge | 1496 | PER | −59B | +78N | −14B | −23N | +72B | +66N | =38B | 3.5 | 19.0 | 20.0 | 6.75 | 1459 | +1.6 |
| 45 | Meneses Vertiz, Luana | 1495 | PER | −16N | =50B | −61N | −53B | +80N | +75B | +57N | 3.5 | 17.0 | 17.5 | 6.00 | 1079 | -4.0 |
| 46 | Gavilan Cabrera, Juan Pablo Xavier | 1637 | PER | +68N | −2B | +43N | +47B | −5B | −15N | −33B | 3.0 | 26.5 | 28.5 | 8.50 | 1494 | -40.0 |
| 47 | Mendoza Suarez, Beto Josue | 0 | PER | −26B | +54N | +32B | −46N | +33B | −18N | −31B | 3.0 | 23.5 | 26.5 | 11.00 | 1487 | 0.0 |
| 48 | Quispe Sanchez, Christopher Adrian | 0 | PER | −29N | +23B | =52N | −49B | +43N | =28B | −41N | 3.0 | 22.5 | 25.5 | 11.50 | 1489 | 0.0 |
| 49 | Diaz Chacon, Martin Jean Luc | 1586 | PER | +53B | −13N | =62B | +48N | −16N | =67B | −30B | 3.0 | 21.5 | 23.5 | 8.25 | 1342 | -46.8 |
| 50 | Diaz Crispin, Sebastian Fabricio | 0 | PER | −36B | =45N | +64B | −25N | +73B | =38N | −26B | 3.0 | 21.0 | 23.0 | 8.00 | 1505 | 0.0 |
| 51 | Zegarra Castaneda, Oliver Mateo | 1640 | PER | +69B | −5N | −66B | +61B | −30N | −33N | +68B | 3.0 | 20.0 | 22.0 | 6.50 | 782 | -94.0 |
| 52 | Dolores Hurtado, Juan Abel | 1542 | PER | F | −1N | =48B | +62N | −34B | =53N | +69B | 3.0 | 20.0 | 20.0 | 7.50 | 1481 | -8.8 |
| 53 | Gomez Jalixto, Matthew Yahir | 0 | PER | −49N | −40B | =65N | +45N | +64B | =52B | −28N | 3.0 | 19.5 | 22.0 | 8.75 | 1457 | 0.0 |
| 54 | Legrand Lozano, Micaela Araceli | 1476 | VEN | −3N | −47B | +72N | −35B | −70N | +74B | +71N | 3.0 | 18.0 | 20.0 | 6.00 | 820 | -28.0 |
| 55 | Bazan Zacarias, Kiara Valentina | 1499 | PER | −12N | −68B | +80N | −27B | F | +72N | +66B | 3.0 | 16.5 | 17.0 | 4.50 | 1454 | -12.0 |
| 56 | Laynes Pachas, Jose Mathias | 1484 | PER | −13B | −57N | +81B | +79N | −23B | −69N | +70N | 3.0 | 16.0 | 16.0 | 2.50 | 1442 | -10.4 |
| 57 | Huarache Huamani, Fernando Leonel | 0 | PER | F | +56B | −21N | =43B | −40N | +64N | −45B | 2.5 | 23.0 | 25.5 | 7.25 | 1448 | 0.0 |
| 58 | Jacome Cueva, Ana Leticia | 1510 | PER | −5B | +81N | =22B | −39N | +62B | F | −21N | 2.5 | 23.0 | 23.0 | 4.75 | 1535 | -1.2 |
| 59 | Torres Munoz, Bryam David | 1885 | PER | +44N | −20B | +25B | =37N | F | F | F | 2.5 | 21.5 | 21.5 | 9.25 | 1658 | -39.2 |
| 60 | Morales Valladares, Luciana Gabriela | 1463 | PER | −17N | F | =38B | −41B | +61N | −22N | +62B | 2.5 | 21.0 | 21.0 | 6.75 | 1524 | +8.0 |
| 61 | Lazo Cuadros, Anderson Samir | 0 | PER | −37B | =64N | +45B | −51N | −60B | +63N | −43N | 2.5 | 18.5 | 21.0 | 7.25 | 1410 | 0.0 |
| 62 | Ubillus Ramirez, Gabriel Adrian | 1419 | PER | =41N | =43B | =49N | −52B | −58N | +77B | −60N | 2.5 | 18.0 | 19.5 | 6.50 | 1352 | -19.2 |
| 63 | Del Pino Cordova, Jonatan Rodrigo | 1437 | PER | −14B | +74N | −37B | −32N | =77N | −61B | +79B | 2.5 | 18.0 | 18.5 | 3.25 | 812 | -34.4 |
| 64 | Valer Huarcaya, Sofia Irina | 1483 | PER | −15N | =61B | −50N | +80B | −53N | −57B | +75N | 2.5 | 17.0 | 17.5 | 3.25 | 1057 | -4.0 |
| 65 | Morales Celis, Sebastian Alexander | 1412 | PER | −24N | F | =53B | +76N | −22B | +79N | −40B | 2.5 | 17.0 | 17.0 | 3.50 | 862 | -25.6 |
| 66 | Meneses Vertiz, Lara | 1423 | PER | +19N | −8B | +51N | −9B | −29N | −44B | −55N | 2.0 | 25.0 | 28.0 | 7.50 | 1457 | +4.4 |
| 67 | Villanueva Vilcas, Luana Roxana | 0 | PER | F | +71B | −3N | −10N | =42B | =49N | −32B | 2.0 | 23.0 | 23.0 | 5.25 | 1359 | 0.0 |
| 68 | Contreras Balta, Benjamin Mathias | 0 | PER | −46B | +55N | +73B | −36N | −26B | −31N | −51N | 2.0 | 20.5 | 22.5 | 5.00 | 1417 | 0.0 |
| 69 | Colan Ramirez, Cristiano Alessandro | 0 | PER | −51N | −19B | −42B | +74N | F | +56B | −52N | 2.0 | 20.0 | 22.0 | 5.00 | 1334 | 0.0 |
| 70 | Huarcaya Gonzales, Yhony Sebastian | 0 | PER | −21N | −30B | F | +78N | +54B | −32N | −56B | 2.0 | 19.5 | 19.5 | 4.00 | 1268 | -33.6 |
| 71 | Abregu Calderon, Alejandro | 0 | PER | −6B | −67N | +74B | −33N | F | +73N | −54B | 2.0 | 18.0 | 18.0 | 4.00 | 1349 | 0.0 |
| 72 | FIDE 81407637 | 0 | — | −38B | −33N | −54B | +81N | −44N | −55B | +80N | 2.0 | 17.5 | 17.5 | 0.50 | 697 | 0.0 |
| 73 | Guzman Tovar, Lorena Christiane | 1537 | PER | +80N | −17B | −68N | −30B | −50N | −71B | +78N | 2.0 | 16.5 | 17.0 | 1.50 | 846 | -29.2 |
| 74 | Legrand Lozano, Valentina Lorena | 0 | VEN | −18N | −63B | −71N | −69B | +78B | −54N | +81B | 2.0 | 15.0 | 15.0 | 1.00 | 692 | 0.0 |
| 75 | FIDE 81451920 | 0 | — | −39B | −32N | +77B | −42N | =79B | −45N | −64B | 1.5 | 18.5 | 19.0 | 1.75 | 723 | 0.0 |
| 76 | Allccaco Cabrera, Jade Rocy | 0 | PER | −8N | =80B | −41N | −65B | +81N | −43B | −77N | 1.5 | 16.5 | 16.5 | 0.25 | 760 | 0.0 |
| 77 | FIDE 81475039 | 0 | — | −28N | −27B | −75N | F | =63B | −62N | +76B | 1.5 | 16.0 | 16.0 | 2.75 | 1127 | 0.0 |
| 78 | FIDE 81465777 | 0 | — | −10N | −44B | −23N | −70B | −74N | +80B | −73B | 1.0 | 19.0 | 19.5 | 0.50 | 682 | 0.0 |
| 79 | Priale Huaman, Fiorella Nicole | 0 | PER | −31B | F | −29N | −56B | =75N | −65B | −63N | 0.5 | 17.5 | 17.5 | 0.75 | 676 | 0.0 |
| 80 | FIDE 81476485 | 0 | — | −73B | =76N | −55B | −64N | −45B | −78N | −72B | 0.5 | 14.5 | 15.5 | 0.75 | 707 | 0.0 |
| 81 | FIDE 81476493 | 0 | — | −20N | −58B | −56N | −72B | −76B | F | −74N | 0.0 | 15.5 | 15.5 | 0.00 | 737 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Janampa Javier, Jhonatan DavidPER+108.46.0 pts · #1
- 2Minano Barrera, Paul GabrielPER+85.65.0 pts · #18
- 3Rojas Raraz, John ArickPER+72.84.5 pts · #20
Top rating losers
- 1Zegarra Castaneda, Oliver MateoPER-94.03.0 pts · #66
- 2Prado Mendivil, Carlos RobertoPER-75.23.5 pts · #52
- 3Torres Alarcon, Luciana YanellaPER-66.84.5 pts · #14
Biggest upsets
- R4+337 Elo gap
- R1+318 Elo gap
- R2+272 Elo gap