IRT Sub2400 "Martes de Invierno" - Santa Fe - 2025
11 players participated in this 7-round tournament, held from 17 Jun 2025 to 29 Jul 2025 in Santa Fe - Santa Fe, Argentina. Top 10 Elo average was 1350, and top seed was Ulises Barreira Vesco (🇦🇷 ARG, 1860).
Lautaro Lobbosco (🇦🇷 ARG, 1778) won with 6.0/7, ahead of Francisco Esquivel (5.0) and Floriana Salto (4.0). Lobbosco won solo starting round 2.
The biggest upset came in round 4: Francisco Esquivel (1533) beat Edgardo Eliseo Hernandez (1803), a +270-point gap.
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How it unfolded
Top 6 · 7 roundsLautaro Lobbosco led from R2; +1.0-point edge over the runner-up.
Lautaro Lobbosco never relinquished the lead after R2; final gap +1.0 over the runner-up.
Lautaro Lobbosco beat Francisco Esquivel (Black).
Lautaro Lobbosco 3 wins (R1–R3)Francisco Esquivel 4 wins (R2–R5)
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Lautaro Lobbosco | * | 1 | ½ | ½ |
| 2Francisco Esquivel | 0 | * | 0 | 1 |
| 3Floriana Salto | ½ | 1 | * | ½ |
| 4Ariel Hugo Raposo Morero | ½ | 0 | ½ | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | R7 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Lobbosco, Lautaro | 1778 | ARG | +9N | +6N | +5B | =4B | +7N | +2N | =3B | 6.0 | 20.0 | 20.5 | 17.00 | 1946 | +24.6 |
| 2 | Esquivel, Francisco | 1533 | ARG | −3N | +9B | +10N | +6B | +4N | −1B | +7N | 5.0 | 18.5 | 19.0 | 9.00 | 1778 | +31.4 |
| 3 | Salto, Floriana | 1782 | ARG | +2B | =4N | F | F | +5N | +7B | =1N | 4.0 | 21.0 | 21.0 | 14.50 | 1881 | +10.2 |
| 4 | Raposo Morero, Ariel Hugo | 1684 | ARG | +11N | =3B | F | =1N | −2B | +6B | −5N | 3.0 | 21.0 | 21.0 | 8.00 | 1658 | -3.6 |
| 5 | Jara, Bautista | 1755 | ARG | +7B | F | −1N | F | −3B | +9N | +4B | 3.0 | 17.5 | 17.5 | 5.50 | 1682 | -7.2 |
| 6 | Hernandez, Edgardo Eliseo | 1803 | ARG | +8N | −1B | +11B | −2N | +10B | −4N | F | 3.0 | 16.5 | 16.5 | 2.50 | 1476 | -67.2 |
| 7 | Acosta, Emmanuel | 0 | ARG | −5N | +8B | +9N | F | −1B | −3N | −2B | 2.0 | 24.0 | 24.5 | 2.50 | 1544 | 0.0 |
| 8 | Nicola, Gino | 1682 | ARG | −6B | −7N | F | F | +9B | F | +11N | 2.0 | 8.5 | 8.5 | 0.50 | 1643 | -4.0 |
| 9 | Tantera, Enrique Emilio | 1483 | ARG | −1B | −2N | −7B | F | −8N | −5B | =10N | 0.5 | 18.5 | 18.5 | 0.25 | 887 | -39.6 |
| 10 | Furlotti, Daniel | 0 | ARG | F | F | −2B | F | −6N | F | =9B | 0.5 | 8.5 | 8.5 | 0.25 | 1333 | 0.0 |
| 11 | Caceres, Juan Jose | 0 | ARG | −4B | F | −6N | F | F | F | −8B | 0.0 | 10.5 | 10.5 | 0.00 | 923 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
- 1Esquivel, FranciscoARG+31.45.0 pts · #2
- 2Lobbosco, LautaroARG+24.66.0 pts · #1
- 3Salto, FlorianaARG+10.24.0 pts · #3
- 1Hernandez, Edgardo EliseoARG-67.23.0 pts · #7
- 2Tantera, Enrique EmilioARG-39.60.5 pts · #10
- 3Jara, BautistaARG-7.23.0 pts · #5
- R4+270 Elo gap
- R5+151 Elo gap
- R6+119 Elo gap