IRT IV CLASIFICATORIO AGOSTO 2025 ITT 1er centenario CLUB CHILE
Open SwissStandard
24 players participated in this 6-round tournament, held from 19 Aug 2025 to 27 Aug 2025 in Santiago, Chile. 5 titled players. Top 10 Elo average was 2072, and top seed was Felipe Barriga Silva (🇨🇱 CHI, FM, 2289).
Felipe Vergara Jofre (🇨🇱 CHI, FM, 2219) won with 5.5/6, ahead of Matias Jaque Gutierrez (4.0) and Matias Marc Bustamante Chavez (4.0). Vergara Jofre won solo starting round 4.
Location
🇨🇱Santiago, Chile
Dates
19 Aug 2025 → 27 Aug 2025
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 6 rounds
Titled players · 5
FM×4
CM×1
Federations · 1 represented
🇨🇱Chile×24
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 6 roundsFM Felipe Vergara Jofre led from R4; +1.5-point edge over the runner-up.
Co-leaders
11
4
2
1
1
1
R4–R6 · LEAD HELD
FM Felipe Vergara Jofre never relinquished the lead after R4; final gap +1.5 over the runner-up.
WIN STREAKS · 3 top finishers
FM Felipe Vergara Jofre 5 wins (R1–R5)Matias Marc Bustamante Chavez 3 wins (R4–R6)FM Matias Jaque Gutierrez 3 wins (R1–R3)
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1FMFelipe Vergara Jofre | * | — | 1 | 1 |
| 2Matias Marc Bustamante Chavez | — | * | — | — |
| 3FMMatias Jaque Gutierrez | 0 | — | * | — |
| 4Leonidas Gutierrez Verdugo | 0 | — | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Vergara Jofre, FelipeFM | 2219 | CHI | +16B | +22N | +20B | +2B | +5N | =4N | 5.5 | 14.0 | 15.0 | 13.25 | 2401 | +20.4 |
| 2 | Jaque Gutierrez, MatiasFM | 2257 | CHI | +11B | +6N | +8B | −1N | +4B | F | 4.0 | 17.5 | 17.5 | 12.00 | 2261 | +4.0 |
| 3 | Bustamante Chavez, Matias Marc | 1810 | CHI | F | +17B | −4N | +18N | +9B | +22B | 4.0 | 10.5 | 10.5 | 7.00 | 1956 | +18.4 |
| 4 | Mossuto Frez, Enzo | 1946 | CHI | +17N | −10N | +3B | +19B | −2N | =1B | 3.5 | 18.0 | 19.5 | 9.75 | 2044 | +14.6 |
| 5 | Gutierrez Verdugo, Leonidas | 1945 | CHI | +9B | −8N | +11B | =12N | −1B | +21N | 3.5 | 16.5 | 17.5 | 7.75 | 1964 | +7.2 |
| 6 | Barriga Vera, Aaron Joshua | 1857 | CHI | +23N | −2B | +21N | −10B | +16N | F | 3.0 | 12.5 | 13.0 | 3.00 | 1992 | +28.0 |
| 7 | Pereira Cid, Fabian | 1840 | CHI | +18B | =20N | =13B | −8N | +21B | F | 3.0 | 11.5 | 12.5 | 4.50 | 2003 | +19.6 |
| 8 | Donoso Diaz, SebastianFM | 2223 | CHI | +21N | +5B | −2N | +7B | F | F | 3.0 | 11.5 | 11.5 | 7.50 | 2160 | -2.2 |
| 9 | Donoso Chavez, Mateo Isaias | 1620 | CHI | −5N | −21B | +24N | +23B | −3N | +14N | 3.0 | 11.0 | 11.0 | 2.50 | 1692 | +15.6 |
| 10 | Barriga Silva, FelipeFM | 2289 | CHI | +12N | +4B | F | +6N | F | F | 3.0 | 9.0 | 9.0 | 9.00 | 2708 | +5.6 |
| 11 | Guilloux Alvear, Cristobal | 1791 | CHI | −2N | +23B | −5N | =16B | +17N | −12B | 2.5 | 13.0 | 13.5 | 2.75 | 1764 | -7.4 |
| 12 | Valenzuela Torres, Eugenio | 1826 | CHI | −10B | +14N | F | =5B | F | +11N | 2.5 | 12.5 | 13.5 | 6.25 | 2009 | +17.0 |
| 13 | Cosoi Scherzer, AlejandroCM | 1955 | CHI | +14B | F | =7N | F | +19B | F | 2.5 | 6.5 | 6.5 | 5.00 | 2018 | +4.2 |
| 14 | Carmona Munoz, Veronica | 1691 | CHI | −13N | −12B | −19N | +24B | +18N | −9B | 2.0 | 11.0 | 11.0 | 1.50 | 1486 | -26.0 |
| 15 | Almendares Cornejo, Manuel | 0 | CHI | F | −?B | =23N | −17B | +24N | =18B | 2.0 | 3.5 | 3.5 | 1.00 | 1485 | -13.6 |
| 16 | Toledo Sandoval, Claudio | 1711 | CHI | −1N | +24B | F | =11N | −6B | F | 1.5 | 14.0 | 14.0 | 1.25 | 1647 | -5.4 |
| 17 | Aldana Carmona, Vicente | 1640 | CHI | −4B | −3N | =18B | +15N | −11B | F | 1.5 | 13.5 | 15.0 | 2.75 | 1447 | -35.2 |
| 18 | Garrido Pinto, Luckas | 1526 | CHI | −7N | =19B | =17N | −3B | −14B | =15N | 1.5 | 12.5 | 14.0 | 2.50 | 1498 | -7.6 |
| 19 | Saa Rojas, Dario Jose | 1703 | CHI | −20B | =18N | +14B | −4N | −13N | F | 1.5 | 11.0 | 12.5 | 2.75 | 1696 | -4.4 |
| 20 | Chacon Salinas, Cesar | 2185 | CHI | +19N | =7B | −1N | F | F | F | 1.5 | 11.0 | 11.0 | 3.00 | 1949 | -15.0 |
| 21 | Tapia Trevilcock, Levi Caleb | 1763 | CHI | −8B | +9N | −6B | F | −7N | −5B | 1.0 | 15.5 | 15.5 | 3.00 | 1646 | -31.6 |
| 22 | Vergara Castillo, Boris | 1845 | CHI | +24N | −1B | F | F | F | −3N | 1.0 | 13.5 | 13.5 | 0.00 | 1216 | -13.0 |
| 23 | Wilson Barria, Millaray | 1608 | CHI | −6B | −11N | =15B | −9N | F | F | 0.5 | 12.0 | 12.0 | 1.00 | 956 | -18.6 |
| 24 | Navarro Bustos, Diego | 0 | CHI | −22B | −16N | −9B | −14N | −15B | F | 0.0 | 9.5 | 9.5 | 0.00 | 917 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Barriga Vera, Aaron JoshuaCHI+28.03.0 pts · #9
- 2Vergara Jofre, FelipeFMCHI+20.45.5 pts · #1
- 3Pereira Cid, FabianCHI+19.63.0 pts · #7
Top rating losers
- 1Aldana Carmona, VicenteCHI-35.21.5 pts · #20
- 2Tapia Trevilcock, Levi CalebCHI-31.61.0 pts · #16
- 3Carmona Munoz, VeronicaCHI-26.02.0 pts · #18