II edicion IRT SUB-2400 VIVE EL AJEDREZ EN SAN CARLOS
12 players participated in this 5-round tournament, held from 16 May 2026 to 17 May 2026 in San Carlos, Chile. Top 10 Elo average was 1510, and top seed was Vicente Matias Contreras Munoz (🇨🇱 CHI, 1884).
Wladimir Manriquez Espinoza (🇨🇱 CHI, 1765) won with 3.5/5, ahead of Mario Morales Soto (3.5) and Felipe Esteban Hofflingler Becerra (3.0). Manriquez Espinoza shared the lead from round 4, winning on tie-break.
The biggest upset came in round 2: Wladimir Manriquez Espinoza (1765) beat Vicente Matias Contreras Munoz (1884), a +119-point gap.
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How it unfolded
Top 6 · 5 roundsTight race until R5; 2 players tied at 3.5/5, decided on Buchholz. Title race narrowed from 2 co-leaders at R4 to 2 at the finish.
2 players finish on 3.5/5. Manriquez Espinoza takes the title on Buchholz Cut1 (11.5).
Wladimir Manriquez Espinoza drew with Mario Morales Soto (Black).
Wladimir Manriquez Espinoza won 3 in a row (R1–R4).
Key matchups · top 4
Head-to-head between the four finishersGrille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Manriquez Espinoza, Wladimir | 1765 | CHI | +9N | +5B | F | +3B | =2N | 3.5 | 11.5 | 12.5 | 8.75 | 2073 | +22.8 |
| 2 | Morales Soto, Mario | 1716 | CHI | +10B | −7N | +6B | +4N | =1B | 3.5 | 11.0 | 12.0 | 8.25 | 1770 | +13.2 |
| 3 | Hofflingler Becerra, Felipe Esteban | 1800 | CHI | +6B | −4N | +8B | −1N | +7B | 3.0 | 11.0 | 12.5 | 6.00 | 1719 | -15.6 |
| 4 | Saa Manriquez, Antonia Valentina | 1702 | CHI | +11N | +3B | −5N | −2B | +9N | 3.0 | 10.5 | 10.5 | 4.00 | 1675 | -4.4 |
| 5 | Contreras Munoz, Vicente Matias | 1884 | CHI | +8B | −1N | +4B | F | +10N | 3.0 | 10.0 | 11.0 | 5.50 | 1792 | -11.6 |
| 6 | Palma Olmedo, Sebastian Felipe | 1421 | CHI | −3N | +11B | −2N | +9B | =8N | 2.5 | 9.0 | 9.0 | 1.75 | 1410 | -3.6 |
| 7 | Lillo Gallegos, Bastian Andres | 1812 | CHI | +12N | +2B | F | F | −3N | 2.0 | 13.0 | 13.0 | 3.50 | 1785 | -0.8 |
| 8 | Saa Manriquez, Gaspar Facundo | 1534 | CHI | −5N | +9B | −3N | F | =6B | 1.5 | 9.5 | 9.5 | 2.25 | 1429 | -17.6 |
| 9 | FIDE 3489906 | 0 | — | −1B | −8N | +10B | −6N | −4B | 1.0 | 10.5 | 11.5 | 1.00 | 806 | 0.0 |
| 10 | FIDE 3483746 | 0 | — | −2N | +12B | −9N | F | −5B | 1.0 | 7.5 | 7.5 | 0.00 | 1563 | 0.0 |
| 11 | FIDE 3489183 | 0 | — | −4B | −6N | F | F | F | 0.0 | 5.5 | 5.5 | 0.00 | 762 | 0.0 |
| 12 | Saa Manriquez, Federico Tomas | 1465 | CHI | −7B | −10N | F | F | F | 0.0 | 4.5 | 4.5 | 0.00 | 1012 | -4.4 |
Key insights
Biggest movers and upsets — the story behind the numbers.
- 1Manriquez Espinoza, WladimirCHI+22.83.5 pts · #2
- 2Morales Soto, MarioCHI+13.23.5 pts · #3
- 3FIDE 34837460.01.0 pts · #6
- 1Saa Manriquez, Gaspar FacundoCHI-17.61.5 pts · #8
- 2Hofflingler Becerra, Felipe EstebanCHI-15.63.0 pts · #1
- 3Contreras Munoz, Vicente MatiasCHI-11.63.0 pts · #5
- R2+119 Elo gap