VIII IRT Promesas OHiggins CAOH 2025 S 1800
26 players participated in this 5-round tournament, held on 20 Jun 2025 in Rancagua, Chile. Top 10 Elo average was 1598, and top seed was Alvaro Vicente Vega Llanos (🇨🇱 CHI, 1758).
Elena Ascencio Salazar (🇨🇱 CHI, 1735) won with 5.0/5, ahead of Alejandro Kipkirui Moyano Koros (4.0) and Emilia Isabel Villarroel Jimenez (4.0). Ascencio Salazar won solo starting round 4.
The biggest upset came in round 5: Abraham Agustin Oliva Quiero (1494) beat Hector Merino Zurita (1635), a +141-point gap.
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How it unfolded
Top 6 · 5 roundsElena Ascencio Salazar led from R4; +1.0-point edge over the runner-up.
Elena Ascencio Salazar never relinquished the lead after R4; final gap +1.0 over the runner-up.
Elena Ascencio Salazar won 5 in a row (R1–R5).
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Ascencio Salazar, Elena | 1735 | CHI | +22B | +18N | +8B | +6N | +7B | 5.0 | 12.0 | 13.0 | 13.00 | 2422 | +42.8 |
| 2 | Moyano Koros,Alejandro Kipkirui | 1623 | CHI | +4B | +11N | =7B | +16N | =6B | 4.0 | 14.0 | 16.0 | 12.50 | 1805 | +37.2 |
| 3 | Villarroel Jimenez, Emilia Isabel | 0 | CHI | +19B | +15N | −9B | +8N | +11B | 4.0 | 11.0 | 13.0 | 10.00 | 1536 | 0.0 |
| 4 | Oliva Quiero, Abraham Agustin | 1494 | CHI | −2N | +25B | +23B | +20N | +9B | 4.0 | 10.0 | 10.5 | 6.50 | 1629 | +14.4 |
| 5 | Meza Fuentes, Ernesto Antonio | 0 | CHI | +?N | +10B | −6N | +?B | +15N | 4.0 | 8.5 | 8.5 | 5.00 | 1584 | 0.0 |
| 6 | Gonzalez Lepe, Joaquin Ignacio | 1632 | CHI | +13B | +23N | +5B | −1B | =2N | 3.5 | 15.5 | 16.5 | 9.50 | 1486 | -14.8 |
| 7 | Vega Llanos, Alvaro Vicente | 1758 | CHI | +26N | +17B | =2N | +12B | −1N | 3.5 | 14.0 | 14.5 | 7.50 | 1693 | -11.6 |
| 8 | Olmedo Chacon, Luis Felipe | 1477 | CHI | +25N | +21B | −1N | −3B | +17N | 3.0 | 13.0 | 13.5 | 4.50 | 1591 | +11.2 |
| 9 | Merino Zurita, Hector | 1635 | CHI | −18N | +22B | +3N | +15B | −4N | 3.0 | 12.0 | 13.0 | 7.00 | 1477 | -8.4 |
| 10 | Palmieri Buitrago, Santiago Aleja | 1477 | CHI | +24B | −5N | −11B | +18N | +16B | 3.0 | 11.0 | 12.0 | 5.00 | 2361 | +24.4 |
| 11 | Soto Gonzalez, Jaime Ignacio | 0 | CHI | +?N | −2B | +10N | +?B | −3N | 3.0 | 11.0 | 11.0 | 3.00 | 1578 | 0.0 |
| 12 | Acuna Munoz, Gabriel Adolfo | 1588 | CHI | −23N | +26B | +17N | −7N | +20B | 3.0 | 8.5 | 9.0 | 4.50 | 1603 | +1.2 |
| 13 | FIDE 3450732 | 0 | — | −6N | −16N | =14B | +25N | +21B | 2.5 | 10.0 | 10.5 | 3.75 | 797 | 0.0 |
| 14 | Poblete Flores, Alonso David | 0 | CHI | −15B | −19N | =13N | +26B | +22N | 2.5 | 7.5 | 8.0 | 2.75 | 636 | 0.0 |
| 15 | Mateluna Ramirez, Luis Antonio | 1457 | CHI | +14N | −3B | +21N | −9N | −5B | 2.0 | 13.5 | 15.5 | 4.50 | 835 | -5.4 |
| 16 | Acevedo Gonzalez, Juan Pablo | 1561 | CHI | −21N | +13B | +19N | −2B | −10N | 2.0 | 11.5 | 13.5 | 4.50 | 1380 | -28.8 |
| 17 | Ramirez Sanchez, Gonzalo Antonio | 1446 | CHI | +20B | −7N | −12B | +23N | −8B | 2.0 | 11.5 | 12.5 | 3.00 | 807 | -36.4 |
| 18 | Vigneau Sanchez, Jorge Andres | 0 | CHI | +9B | −1B | −?N | −10B | +?N | 2.0 | 11.0 | 11.0 | 3.00 | 1507 | 0.0 |
| 19 | Zurita Aguilera, Romina | 1412 | CHI | −3N | +14B | −16B | −21N | +25B | 2.0 | 10.5 | 11.0 | 3.00 | 761 | -12.0 |
| 20 | Sanhueza Valenzuela Fernando Antonio | 0 | CHI | −17N | +?B | +22N | −4B | −12N | 2.0 | 10.0 | 10.0 | 1.00 | 1312 | 0.0 |
| 21 | Guzman Vega, Salvador Jesus | 0 | CHI | +16B | −8N | −15B | +19B | −13N | 2.0 | 9.5 | 11.5 | 4.00 | 1477 | 0.0 |
| 22 | Jara Acevedo, Mateo Alonso | 0 | CHI | −1N | −9N | −20B | +24N | −14B | 1.0 | 12.5 | 13.5 | 1.00 | 885 | 0.0 |
| 23 | Figueroa Vidal, Kaleb | 0 | CHI | +12B | −6B | −4N | −17B | F | 1.0 | 12.5 | 12.5 | 3.00 | 1348 | 0.0 |
| 24 | Oliva Quiero Mariana De Los Angeles | 0 | CHI | −10N | −?B | −?N | −22B | +26N | 1.0 | 4.5 | 4.5 | 0.50 | 709 | 0.0 |
| 25 | Bravo Ibarra, Vicente Pablo | 0 | CHI | −8B | −4N | =26N | −13B | −19N | 0.5 | 11.5 | 12.0 | 0.25 | 661 | 0.0 |
| 26 | Opazo Aravena, Vicente | 0 | CHI | −7B | −12N | =25B | −14N | −24B | 0.5 | 10.0 | 10.5 | 0.25 | 873 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
- 1Ascencio Salazar, ElenaCHI+42.85.0 pts · #2
- 2Moyano Koros,Alejandro KipkiruiCHI+37.24.0 pts · #3
- 3Palmieri Buitrago, Santiago AlejaCHI+24.43.0 pts · #13
- 1Ramirez Sanchez, Gonzalo AntonioCHI-36.42.0 pts · #23
- 2Acevedo Gonzalez, Juan PabloCHI-28.82.0 pts · #11
- 3Gonzalez Lepe, Joaquin IgnacioCHI-14.83.5 pts · #17
- R5+141 Elo gap