TORNEO IRT SUB 1800 INVIERNO CHILLAN VIEJO
33 players participated in this 5-round tournament, held on 08 Jun 2025 in Chillan Viejo, Chile. 1 titled players from 3 federations. Top 10 Elo average was 1728, and top seed was Joaquin Pat Gonzalez Gonzalez (🇨🇱 CHI, 1798).
Joaquin Pat Gonzalez Gonzalez (🇨🇱 CHI, 1798) won with 4.5/5, ahead of Williams Tolentino Herrera (4.0) and Jose Villa Doyharcabal (4.0). Gonzalez Gonzalez shared the lead from round 4 and broke clear in the final round.
The biggest upset came in round 4: Joel Esteban Lemus Bustos (1567) beat Lucidoro Virgilio Vidal Barra (1758), a +191-point gap.
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How it unfolded
Top 6 · 5 roundsJoaquin Pat Gonzalez Gonzalez led from R5; +0.5-point edge over the runner-up. Title race converged from 2 co-leaders at R4 to 1 by R5.
Joaquin Pat Gonzalez Gonzalez takes the sole lead (4.5/5).
Joaquin Pat Gonzalez Gonzalez 3 wins (R3–R5)Cristian Pereira Pincheira 3 wins (R3–R5)Jose Villa Doyharcabal 3 wins (R3–R5)
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Gonzalez Gonzalez, Joaquin Pat | 1798 | CHI | +20B | =19N | +14B | +5N | +6B | 4.5 | 11.5 | 13.5 | 12.50 | 1992 | +15.6 |
| 2 | Tolentino Herrera, Williams | 1695 | FID | =5N | +26B | +7N | =19B | +8B | 4.0 | 12.0 | 13.0 | 10.25 | 1921 | +32.4 |
| 3 | Villa Doyharcabal, Jose | 1645 | CHI | +30B | −6N | +21B | +20N | +19B | 4.0 | 9.5 | 10.0 | 6.50 | 1811 | +34.0 |
| 4 | Pereira Pincheira, Cristian | 1713 | CHI | +22N | −8B | +24N | +27B | +15N | 4.0 | 9.0 | 10.0 | 7.00 | 1758 | +10.0 |
| 5 | Yanez Gomez, Erick | 0 | CHI | =2B | +17N | +9B | −1B | +14N | 3.5 | 14.0 | 16.5 | 10.00 | 1734 | 0.0 |
| 6 | Palma Rodriguez, Jose | 1789 | CHI | +28N | +3B | +12N | =15B | −1N | 3.5 | 14.0 | 15.0 | 9.25 | 1796 | +3.6 |
| 7 | Vergara, Jorge | 1725 | CHI | +21B | =14N | −2B | +25N | +11B | 3.5 | 11.5 | 13.0 | 7.75 | 1711 | -1.6 |
| 8 | Soto Riveros, Juan | 1527 | CHI | +33B | +4N | F | +12B | −2N | 3.0 | 13.0 | 13.0 | 7.00 | 1828 | +47.6 |
| 9 | Molina Molina, Lucas | 1728 | CHI | +16N | −15B | −5N | +22B | +23N | 3.0 | 10.5 | 12.5 | 6.50 | 1623 | -14.4 |
| 10 | Vidal Barra, Lucidoro Virgilio | 1758 | CHI | +32B | +13N | F | −11N | +20B | 3.0 | 10.5 | 11.0 | 5.50 | 1758 | +0.4 |
| 11 | Lemus Bustos, Joel Esteban | 1567 | CHI | −26N | +31B | +23N | +10B | −7N | 3.0 | 9.5 | 10.0 | 5.50 | 1810 | +38.0 |
| 12 | Gonzalez Gonzalez, AgustinCM | 1699 | CHI | +25B | +27N | −6B | −8N | +29B | 3.0 | 9.0 | 10.0 | 3.50 | 1577 | -25.2 |
| 13 | Perez Carpio, Edwin Gonzalo | 1680 | PER | +23N | −10B | −16N | +26B | +27N | 3.0 | 8.5 | 9.5 | 4.00 | 1478 | -32.0 |
| 14 | Arredondo Rodriguez, Adolfo | 1633 | CHI | +29N | =7B | −1N | +17B | −5B | 2.5 | 14.0 | 15.0 | 5.25 | 1569 | -6.0 |
| 15 | Villegas Villegas, Marlin | 1568 | CHI | +24B | +9N | F | =6N | −4B | 2.5 | 13.5 | 15.0 | 6.25 | 1777 | +43.2 |
| 16 | Labra Sanhueza, Hector Alonso | 1489 | CHI | −9B | +30N | −13B | =18N | +21B | 2.5 | 10.5 | 11.0 | 3.75 | 1504 | +1.2 |
| 17 | Ramirez Leiva, Carlos Alfredo | 0 | CHI | =31N | −5B | +28N | −14N | +25B | 2.5 | 8.5 | 9.0 | 2.75 | 1558 | 0.0 |
| 18 | Ulloa Farias, Eduardo Andres | 0 | CHI | −19N | −24N | +32B | =16B | +28N | 2.5 | 7.0 | 7.5 | 2.75 | 1538 | 0.0 |
| 19 | Olea Contreras, Sebastian Emilio | 1690 | CHI | +18B | =1B | F | =2N | −3N | 2.0 | 15.5 | 18.0 | 6.75 | 1590 | -16.0 |
| 20 | Leiva Parra, Javier Esteban | 1512 | CHI | −1N | +22B | +33N | −3B | −10N | 2.0 | 13.5 | 13.5 | 2.00 | 1467 | -11.2 |
| 21 | Yevenes Bascunan, Juan | 1477 | CHI | −7N | +29B | −3N | +33B | −16N | 2.0 | 11.0 | 11.0 | 1.00 | 821 | -38.0 |
| 22 | Villasenor Ayala, Maximiano Alejandro | 1434 | CHI | −4B | −20N | +30B | −9N | +26B | 2.0 | 10.0 | 10.5 | 1.50 | 851 | -14.0 |
| 23 | Dominguez Manriquez, Bryan Lee | 0 | CHI | −13B | +32N | −11B | +31N | −9B | 2.0 | 9.5 | 10.0 | 1.00 | 1537 | 0.0 |
| 24 | Baeza Avello, Pedro Efrain | 1497 | CHI | −15N | +18B | −4B | −29N | =30N | 1.5 | 10.0 | 10.5 | 2.75 | 843 | -24.8 |
| 25 | Silva Carrasco, Camila Helena | 1429 | CHI | −12N | =28B | +31N | −7B | −17N | 1.5 | 10.0 | 10.5 | 1.00 | 1541 | +19.6 |
| 26 | Sandoval Pradenas, Marco Andres | 0 | CHI | +11B | −2N | −27B | −13N | −22N | 1.0 | 12.0 | 13.0 | 3.00 | 1349 | 0.0 |
| 27 | Acevedo Gonzalez, Juan Pablo | 1561 | CHI | F | −12B | +26N | −4N | −13B | 1.0 | 11.0 | 11.0 | 1.00 | 898 | -38.0 |
| 28 | Saavedra Saavedra, Francisco | 1501 | CHI | −6B | =25N | −17B | =32N | −18B | 1.0 | 10.0 | 10.5 | 1.00 | 1447 | -12.8 |
| 29 | Pradenas Sandoval Gabriel Andres | 0 | CHI | −14B | −21N | F | +24B | −12N | 1.0 | 9.0 | 9.0 | 1.50 | 1384 | 0.0 |
| 30 | Moyano Gonzalez, Matilda Silvia | 0 | CHI | −3N | −16B | −22N | F | =24B | 0.5 | 10.0 | 10.0 | 0.75 | 1195 | 0.0 |
| 31 | Palma Olmedo, Sebastian Felipe | 1571 | CHI | =17B | −11N | −25B | −23B | F | 0.5 | 9.0 | 9.0 | 1.25 | 701 | -47.6 |
| 32 | Yanez Gonzalez, Matias Ignacio | 1496 | CHI | −10N | −23B | −18N | =28B | F | 0.5 | 8.5 | 8.5 | 0.50 | 1445 | -6.0 |
| 33 | Vallejos Mella, Joaquin Ignacio | 0 | CHI | −8N | F | −20B | −21N | F | 0.0 | 7.5 | 7.5 | 0.00 | 706 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
- 1Soto Riveros, JuanCHI+47.63.0 pts · #16
- 2Villegas Villegas, MarlinCHI+43.22.5 pts · #9
- 3Lemus Bustos, Joel EstebanCHI+38.03.0 pts · #12
- 1Palma Olmedo, Sebastian FelipeCHI-47.60.5 pts · #30
- 2Yevenes Bascunan, JuanCHI-38.02.0 pts · #33
- 3Acevedo Gonzalez, Juan PabloCHI-38.01.0 pts · #32
- R4+191 Elo gap
- R2+186 Elo gap
- R4+172 Elo gap