IRT SUB 1800 DIA DE LA BANDERA - Torre Blanca 2025
Open SwissStandard
10 players participated in this 5-round tournament, held on 16 Jun 2025 in caba, Argentina. Top 10 Elo average was 779, and top seed was Diego Amitrano (🇦🇷 ARG, 1656).
Luca Caleb Andino (🇦🇷 ARG, 0) won with 4.5/5, ahead of Mateo Calvari (4.5) and Ulises Hojman (3.0). Andino shared the lead from round 4, winning on tie-break.
Location
🇦🇷caba, Argentina
Dates
16 Jun 2025
Time control
Standard: 30 minutes for game with 30 seconds increment from move 1
System
Swiss · 5 rounds
Federations · 1 represented
🇦🇷Argentina×10
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 5 roundsTight race until R5; 2 players tied at 4.5/5, decided on Buchholz. Title race narrowed from 2 co-leaders at R4 to 2 at the finish.
Co-leaders
5
3
1
2
2
R5 · TIEBREAK CLUSTER
2 players finish on 4.5/5. Andino takes the title on Buchholz Cut1 (12.5).
R3 · HEAD-TO-HEAD · WINNER VS 2ND
Luca Caleb Andino drew with Mateo Calvari (Black).
R1–R3 · WIN STREAK
Ulises Hojman won 3 in a row (R1–R3).
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Luca Caleb Andino | * | ½ | 1 | 1 |
| 2Mateo Calvari | ½ | * | 1 | 1 |
| 3Ulises Hojman | 0 | 0 | * | — |
| 4Diego Amitrano | 0 | 0 | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Andino, Luca Caleb | 0 | ARG | +5N | +6B | =2N | +4B | +3N | 4.5 | 12.5 | 14.5 | 12.25 | 1649 | 0.0 |
| 2 | Calvari, Mateo | 1564 | ARG | +9B | +4N | =1B | +3N | +5B | 4.5 | 12.5 | 13.5 | 11.25 | 2397 | +65.6 |
| 3 | Hojman, Ulises | 1627 | ARG | +6N | +10B | +7N | −2B | −1B | 3.0 | 13.0 | 14.0 | 5.00 | 1501 | -13.6 |
| 4 | Monguzzi, Jorge | 1509 | ARG | +7N | −2B | +10N | −1N | =6B | 2.5 | 13.0 | 14.0 | 4.00 | 1501 | -0.8 |
| 5 | Amitrano, Diego | 1656 | ARG | −1B | =8N | +9B | +10N | −2N | 2.5 | 12.0 | 13.0 | 3.00 | 1501 | -8.2 |
| 6 | Kane, Ariel | 0 | ARG | −3B | −1N | +8B | =7N | =4N | 2.0 | 12.0 | 14.0 | 4.25 | 1375 | 0.0 |
| 7 | Rousseaux, Max | 0 | ARG | −4B | +9N | −3B | =6B | =8N | 2.0 | 9.5 | 10.5 | 3.00 | 768 | 0.0 |
| 8 | Scheffer, Marcos | 0 | ARG | −10N | =5B | −6N | +9B | =7B | 2.0 | 7.5 | 8.5 | 3.25 | 1354 | 0.0 |
| 9 | Lewkow, Lionel | 0 | ARG | −2N | −7B | −5N | −8N | +10B | 1.0 | 11.0 | 12.0 | 1.00 | 1427 | 0.0 |
| 10 | Rebagliati, Matias | 1437 | ARG | +8B | −3N | −4B | −5B | −9N | 1.0 | 10.0 | 11.0 | 2.00 | 797 | -34.8 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Calvari, MateoARG+65.64.5 pts · #2
- 2Andino, Luca CalebARG0.04.5 pts · #1
- 3Kane, ArielARG0.02.0 pts · #7
Top rating losers
- 1Rebagliati, MatiasARG-34.81.0 pts · #9
- 2Hojman, UlisesARG-13.63.0 pts · #6
- 3Amitrano, DiegoARG-8.22.5 pts · #3