CAMPEONATO ARGENTINO AMATEUR Sub1700 2025
Open SwissStandard
37 players participated in this 7-round tournament, held from 11 Dec 2025 to 14 Dec 2025 in Villa Carlos Paz - Cordoba, Argentina. Top 10 Elo average was 1654, and top seed was Diego Carballo (🇦🇷 ARG, 1699).
Ismael Quinteros (🇦🇷 ARG, 1649) won with 7.0/7, ahead of Lautaro Benjamin Tolosa (5.5) and Blas Carballo (5.0). Quinteros won solo starting round 5.
The biggest upset came in round 6: Fabrizio Isaias Veron (1432) beat Adolfo Ruiz (1688), a +256-point gap.
Location
🇦🇷Villa Carlos Paz - Cordoba, Argentina
Dates
11 Dec 2025 → 14 Dec 2025
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 7 rounds
Federations · 1 represented
🇦🇷Argentina×35
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 7 roundsIsmael Quinteros led from R5; +1.5-point edge over the runner-up. Title race converged from 2 co-leaders at R4 to 1 by R5.
Co-leaders
15
6
3
2
1
1
1
R5–R7 · LEAD HELD
Ismael Quinteros never relinquished the lead after R5; final gap +1.5 over the runner-up.
R5 · HEAD-TO-HEAD · WINNER VS 2ND
Ismael Quinteros beat Lautaro Benjamin Tolosa (Black).
WIN STREAKS · 3 top finishers
Ismael Quinteros 7 wins (R1–R7)Lautaro Benjamin Tolosa 4 wins (R1–R4)Tomas Casquero 4 wins (R2–R5)
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Ismael Quinteros | * | 1 | — | — |
| 2Lautaro Benjamin Tolosa | 0 | * | 1 | ½ |
| 3Tomas Casquero | — | 0 | * | — |
| 4Blas Carballo | — | ½ | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | R7 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Quinteros, Ismael | 1649 | ARG | +16N | +14B | +15N | +5B | +2N | +10B | +13B | 7.0 | 24.5 | 28.0 | 28.00 | 2375 | +95.6 |
| 2 | Tolosa, Lautaro Benjamin | 1665 | ARG | +8B | +20N | +19B | +13N | −1B | +4N | =3B | 5.5 | 28.5 | 32.0 | 22.50 | 1844 | +43.6 |
| 3 | Carballo, Blas | 0 | ARG | =6N | +28B | =11N | =7B | +16N | +14B | =2N | 5.0 | 25.5 | 27.5 | 18.25 | 1677 | 0.0 |
| 4 | Casquero, Tomas | 1653 | ARG | −5N | +25B | +34N | +6B | +15N | −2B | +11N | 5.0 | 25.0 | 26.5 | 16.50 | 1730 | +27.6 |
| 5 | Cabrera, Juan Cruz | 1494 | ARG | +4B | +10N | +17B | −1N | +18B | =13N | −12B | 4.5 | 27.0 | 30.5 | 17.75 | 1728 | +58.0 |
| 6 | Valery, Alessandro | 1579 | ARG | =3B | +36N | +29B | −4N | +9B | =7N | =8B | 4.5 | 25.5 | 25.5 | 13.50 | 1611 | +7.2 |
| 7 | Santos, Diego Maximiliano | 1652 | ARG | +31B | +22N | −13B | =3N | =28B | =6B | +17N | 4.5 | 21.5 | 23.5 | 14.25 | 1788 | +16.4 |
| 8 | Reyneri, Gaston | 1508 | ARG | −2N | +35B | −14N | +33B | +34N | +26B | =6N | 4.5 | 19.5 | 21.0 | 9.75 | 1596 | +24.0 |
| 9 | Ferrin , Camila | 1616 | ARG | −27N | =30B | +24N | +29B | −6N | +16B | +10N | 4.5 | 19.0 | 21.0 | 13.50 | 1523 | -28.0 |
| 10 | Capitanio Lippo, Facundo | 1634 | ARG | +35N | −5B | +32N | +14B | +11N | −1N | −9B | 4.0 | 25.5 | 27.0 | 11.00 | 1588 | -15.2 |
| 11 | Pedraza, Bautista | 1643 | ARG | +25B | =17N | =3B | +20N | −10B | +18N | −4B | 4.0 | 24.5 | 27.5 | 14.25 | 1628 | -2.4 |
| 12 | Torres, Lautaro Emanuel | 1606 | ARG | −13N | F | +22B | −18N | +20B | +15B | +5N | 4.0 | 21.5 | 21.5 | 14.50 | 1805 | +48.8 |
| 13 | Aciar, Felipe | 0 | ARG | +12B | F | +7N | −2B | +23N | =5B | −1N | 3.5 | 28.5 | 28.5 | 13.75 | 1643 | 0.0 |
| 14 | Roldan, Julio Cesar | 1602 | ARG | +33B | −1N | +8B | −10N | +22B | −3N | =19B | 3.5 | 27.0 | 28.5 | 10.75 | 1591 | -2.8 |
| 15 | Benitez, Geronimo | 1518 | ARG | +21B | +18N | −1B | +19N | −4B | −12N | =20B | 3.5 | 26.5 | 30.0 | 12.25 | 1635 | +44.0 |
| 16 | Gimenez, Jonathan | 1480 | ARG | −1B | =21N | +36B | +17N | −3B | −9N | +22B | 3.5 | 26.5 | 26.5 | 8.25 | 1587 | +28.4 |
| 17 | Veron, Fabrizio Isaias | 1432 | ARG | +23N | =11B | −5N | −16B | +30N | +21N | −7B | 3.5 | 23.0 | 25.0 | 10.50 | 1586 | +55.2 |
| 18 | Battisti, Cristian Alberto | 1636 | ARG | +30N | −15B | +26N | +12B | −5N | −11B | =23N | 3.5 | 22.0 | 24.0 | 10.50 | 1568 | -13.0 |
| 19 | Nallar, Gael | 1623 | ARG | +24N | +27B | −2N | −15B | −26N | +32B | =14N | 3.5 | 20.5 | 22.5 | 8.75 | 1485 | -45.6 |
| 20 | Cabral, Matilde | 1583 | ARG | +37N | −2B | +33N | −11B | −12N | +27B | =15N | 3.5 | 20.5 | 20.5 | 5.25 | 1426 | -42.4 |
| 21 | Ruiz, Adolfo | 1688 | ARG | −15N | =16B | +27N | −23B | +24N | −17B | +33N | 3.5 | 18.5 | 20.0 | 8.25 | 1349 | -44.0 |
| 22 | Soria, Felipe | 1523 | ARG | +28N | −7B | −12N | +27B | −14N | +29B | −16N | 3.0 | 19.5 | 21.5 | 6.00 | 1455 | -26.8 |
| 23 | Suarez Saavedra, Lourdes | 1614 | ARG | −17B | F | +30N | +21N | −13B | =28N | =18B | 3.0 | 18.0 | 18.0 | 8.25 | 1659 | +6.6 |
| 24 | Gallucci, Sebastian | 0 | ARG | −19B | =31N | −9B | +36N | −21B | =34B | +27N | 3.0 | 17.0 | 17.0 | 3.75 | 1448 | 0.0 |
| 25 | Gimenez, Jose | 1480 | ARG | −11N | −4N | +31B | =34B | =29N | =33B | =32N | 3.0 | 16.5 | 18.0 | 5.50 | 1492 | +0.8 |
| 26 | Tanus Mafud, Emilio | 1564 | ARG | F | F | −18B | +35N | +19B | −8N | +28B | 3.0 | 15.0 | 15.0 | 7.00 | 1617 | +5.6 |
| 27 | Tantera, Enrique Emilio | 1443 | ARG | +9B | −19N | −21B | −22N | +31B | −20N | −24B | 2.0 | 21.0 | 23.0 | 6.50 | 1466 | +6.4 |
| 28 | Carballo, Diego | 1699 | ARG | −22B | −3N | F | +32B | =7N | =23B | −26N | 2.0 | 20.5 | 20.5 | 5.75 | 1494 | -55.2 |
| 29 | Romero, Mauricio | 0 | ARG | F | =32B | −6N | −9N | =25B | −22N | +31B | 2.0 | 19.0 | 19.0 | 4.50 | 1404 | 0.0 |
| 30 | Allende, Felipe | 1476 | ARG | −18B | =9N | −23B | =31N | −17B | −35N | +36N | 2.0 | 18.0 | 18.0 | 3.25 | 1320 | -38.4 |
| 31 | Gallucci, Benjamin | 1490 | ARG | −7N | =24B | −25N | =30B | −27N | +36B | −29N | 2.0 | 16.5 | 16.5 | 2.50 | 1192 | -54.4 |
| 32 | Medero, Hildo Rodrigo | 1461 | ARG | F | =29N | −10B | −28N | +35B | −19N | =25B | 2.0 | 16.0 | 16.0 | 4.00 | 1287 | -14.6 |
| 33 | Bozzani, Milo | 0 | ARG | −14N | F | −20B | −8N | +36B | =25N | −21B | 1.5 | 18.0 | 18.0 | 1.50 | 1206 | 0.0 |
| 34 | Ayala, Horacio | 1567 | ARG | F | F | −4B | =25N | −8B | =24N | =35B | 1.5 | 17.0 | 17.0 | 3.75 | 1276 | -21.6 |
| 35 | Casado, Maximo | 0 | ARG | −10B | −8N | F | −26B | −32N | +30B | =34N | 1.5 | 17.0 | 17.0 | 2.75 | 1343 | 0.0 |
| 36 | FIDE 20060742 | 0 | — | F | −6B | −16N | −24B | −33N | −31N | −30B | 0.0 | 16.5 | 16.5 | 0.00 | 707 | 0.0 |
| 37 | FIDE 20075618 | 0 | — | −20B | F | F | F | F | F | F | 0.0 | 9.5 | 9.5 | 0.00 | 783 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Quinteros, IsmaelARG+95.67.0 pts · #1
- 2Cabrera, Juan CruzARG+58.04.5 pts · #4
- 3Veron, Fabrizio IsaiasARG+55.23.5 pts · #9
Top rating losers
- 1Carballo, DiegoARG-55.22.0 pts · #21
- 2Gallucci, BenjaminARG-54.42.0 pts · #35
- 3Nallar, GaelARG-45.63.5 pts · #18
Biggest upsets
- R6+256 Elo gap
- R1+182 Elo gap
- R1+176 Elo gap