IRT Abierto de Invierno
18 players participated in this 6-round tournament, held from 09 Jun 2026 to 26 Jun 2026 in CABA - Mariano Moreno, Argentina. Top 10 Elo average was 1712, and top seed was Emmanuel Pradines (🇦🇷 ARG, 2002).
Emmanuel Pradines (🇦🇷 ARG, 2002) won with 5.5/6, ahead of Juan Pedro Univaso (4.0) and Mario Ricchio (3.5). Pradines won solo starting round 3.
The biggest upset came in round 1: Manuel Alejo Xamena (1517) beat Pablo Martin Sinde (1734), a +217-point gap.
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How it unfolded
Top 6 · 6 roundsEmmanuel Pradines led from R3; +1.5-point edge over the runner-up.
Emmanuel Pradines never relinquished the lead after R3; final gap +1.5 over the runner-up.
Emmanuel Pradines beat Juan Pedro Univaso (White).
Emmanuel Pradines won 3 in a row (R1–R3).
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Emmanuel Pradines | * | 1 | — | — |
| 2Juan Pedro Univaso | 0 | * | — | — |
| 3Mario Ricchio | — | — | * | — |
| 4Eduardo Oderigo | — | — | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Pradines, Emmanuel | 2002 | ARG | +15B | +13N | +2B | =7N | +4B | +11N | 5.5 | 13.0 | 14.0 | 12.75 | 2050 | +3.4 |
| 2 | Univaso, Juan Pedro | 1739 | ARG | +18N | +12B | −1N | F | +10B | +7B | 4.0 | 11.5 | 11.5 | 6.00 | 1938 | +48.4 |
| 3 | Ricchio, Mario | 1707 | ARG | +4N | =5B | −10N | +12B | F | +15N | 3.5 | 12.0 | 13.0 | 7.00 | 1767 | +6.2 |
| 4 | Benetti, Leonardo | 1479 | ARG | −3B | +8N | +15B | +11N | −1N | F | 3.0 | 16.0 | 17.0 | 5.50 | 1764 | +72.0 |
| 5 | Roitberg, Thiago | 0 | ARG | +10N | =3N | −7B | +16B | =9N | F | 3.0 | 11.5 | 12.5 | 6.00 | 1708 | 0.0 |
| 6 | Oderigo, Eduardo | 1654 | ARG | F | −7N | −16B | +15N | +8B | +10N | 3.0 | 9.0 | 9.0 | 5.50 | 1718 | +8.8 |
| 7 | Zaslavsky, Boris | 1706 | ARG | F | +6B | +5N | =1B | F | −2N | 2.5 | 19.0 | 19.0 | 8.75 | 1798 | +13.2 |
| 8 | Ficco, Jorge | 1643 | ARG | −12N | −4B | +14N | =13B | −6N | +18N | 2.5 | 10.5 | 10.5 | 2.25 | 1397 | -66.0 |
| 9 | Sinde, Pablo Martin | 1734 | ARG | −13B | +16N | +17B | F | =5B | F | 2.5 | 9.5 | 9.5 | 3.50 | 1554 | -9.4 |
| 10 | Schwindt, Juan Pablo | 1703 | ARG | −5B | +18N | +3B | F | −2N | −6B | 2.0 | 13.5 | 13.5 | 3.50 | 1663 | -4.2 |
| 11 | Carrica, Andres | 1644 | ARG | +14N | F | F | −4B | +12N | −1B | 2.0 | 11.5 | 11.5 | 3.00 | 1545 | -9.6 |
| 12 | Sacristan, Rodrigo | 1529 | ARG | +8B | −2N | F | −3N | −11B | =14N | 1.5 | 13.5 | 15.0 | 3.25 | 1490 | -3.6 |
| 13 | Xamena, Manuel Alejo | 1517 | ARG | +9N | −1B | F | =8N | F | F | 1.5 | 13.0 | 13.0 | 3.75 | 1765 | +34.8 |
| 14 | Scioscia, Cesar | 0 | ARG | −11B | −15N | −8B | F | +18N | =12B | 1.5 | 7.0 | 7.0 | 0.75 | 1442 | 0.0 |
| 15 | Oyola, Juan Pablo | 1586 | ARG | −1N | +14B | −4N | −6B | F | −3B | 1.0 | 16.5 | 16.5 | 1.50 | 907 | -29.6 |
| 16 | Britos, Mariano | 1591 | ARG | F | −9B | +6N | −5N | F | F | 1.0 | 8.5 | 8.5 | 3.00 | 1694 | +11.2 |
| 17 | FIDE 20083580 | 0 | — | F | F | −9N | +18B | F | F | 1.0 | 7.0 | 7.0 | 0.00 | 1643 | 0.0 |
| 18 | Schabas, Raul | 1552 | ARG | −2B | −10B | F | −17N | −14B | −8B | 0.0 | 11.0 | 11.0 | 0.00 | 895 | -37.6 |
Key insights
Biggest movers and upsets — the story behind the numbers.
- 1Benetti, LeonardoARG+72.03.0 pts · #5
- 2Univaso, Juan PedroARG+48.44.0 pts · #2
- 3Xamena, Manuel AlejoARG+34.81.5 pts · #8
- 1Ficco, JorgeARG-66.02.5 pts · #9
- 2Schabas, RaulARG-37.60.0 pts · #17
- 3Oyola, Juan PabloARG-29.61.0 pts · #18
- R1+217 Elo gap
- R4+165 Elo gap
- R2+164 Elo gap