Torneo IRT estandar, Dia de la Memoria. Cuatro caballos
Open SwissStandard
42 players participated in this 7-round tournament, held from 20 Mar 2026 to 24 Mar 2026 in Rosario - Santa Fe, Argentina. Top 10 Elo average was 1909, and top seed was Mateo Speisky (🇦🇷 ARG, 2035).
Mateo Speisky (🇦🇷 ARG, 2035) won with 5.5/7, ahead of Agustin Turcutto (5.5) and Sebastian Gini (5.5). Speisky took the lead from round 5, winning on tie-break.
The biggest upset came in round 2: Gino Anelo (1481) beat Lucia Belen Izaguirre (1821), a +340-point gap.
Location
🇦🇷Rosario - Santa Fe, Argentina
Dates
20 Mar 2026 → 24 Mar 2026
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 7 rounds
Federations · 1 represented
🇦🇷Argentina×41
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 7 roundsTight race until R7; 4 players tied at 5.5/7, decided on Buchholz.
Co-leaders
18
6
2
1
1
3
4
R5 · LEADER CHANGE23 Mar
Mateo Speisky takes the sole lead (4.5/5).
R7 · TIEBREAK CLUSTER
4 players finish on 5.5/7. Speisky takes the title on Buchholz Cut1 (28.5).
R7 · HEAD-TO-HEAD · WINNER VS 2ND
Agustin Turcutto drew with Mateo Speisky (Black).
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Agustin Turcutto | * | ½ | — | 1 |
| 2Mateo Speisky | ½ | * | 1 | — |
| 3Sebastian Gini | — | 0 | * | — |
| 4Juan Martin Codino | 0 | — | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | R7 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Speisky, Mateo | 2035 | ARG | +27B | +20N | =5B | +8N | +3B | =7N | =2B | 5.5 | 28.5 | 31.5 | 24.00 | 2070 | +13.6 |
| 2 | Turcutto, Agustin | 2002 | ARG | +11N | −12B | +10N | +28B | +4N | +8B | =1N | 5.5 | 27.0 | 30.0 | 23.75 | 1988 | +2.4 |
| 3 | Gini, Sebastian | 1956 | ARG | +10N | +22B | +31N | +6B | −1N | +15B | =5N | 5.5 | 26.5 | 29.0 | 21.00 | 2011 | +12.8 |
| 4 | Codino, Juan Martin | 1815 | ARG | +34B | =13N | +33B | +5N | −2B | +14N | +7B | 5.5 | 24.5 | 27.0 | 19.75 | 2013 | +58.4 |
| 5 | Bona, Luca Jesus | 1840 | ARG | +32B | +25N | =1N | −4B | +17N | +21B | =3B | 5.0 | 26.5 | 29.0 | 18.00 | 1913 | +34.0 |
| 6 | Simbler, Facundo | 1984 | ARG | +37B | +29N | +12B | −3N | −7B | +27N | +15N | 5.0 | 23.0 | 25.0 | 15.00 | 1896 | -20.0 |
| 7 | Izaguirre, Lucia Belen | 1821 | ARG | +35N | −31B | +11N | +19B | +6N | =1B | −4N | 4.5 | 26.0 | 28.5 | 17.75 | 1795 | -1.6 |
| 8 | Chiarotti, Ginno | 1860 | ARG | +30N | =14B | +17N | −1B | +18N | −2N | +13B | 4.5 | 25.0 | 28.0 | 15.25 | 1800 | -12.8 |
| 9 | Zurbriggen, Marcelo | 1775 | ARG | −25B | +32N | +13B | +26N | −15B | =16N | +14B | 4.5 | 20.0 | 22.5 | 14.25 | 1579 | -23.0 |
| 10 | Gomez, Milton | 1560 | ARG | −3B | +39N | −2B | +20N | +12B | −17B | +29N | 4.0 | 24.5 | 26.0 | 11.50 | 1782 | +62.0 |
| 11 | Gonzalez, Juan Martin | 1619 | ARG | −2B | +16N | −7B | +34N | −26B | +37N | +25B | 4.0 | 22.0 | 24.0 | 11.00 | 1755 | +39.2 |
| 12 | Rullan, Julian | 1702 | ARG | +16B | +2N | −6N | −23B | −10N | +38B | =18N | 3.5 | 25.0 | 27.0 | 12.75 | 1687 | -9.2 |
| 13 | Dominguez Risso Patron, Baltazar | 0 | ARG | +28N | =4B | −9N | +35B | −21N | +19B | −8N | 3.5 | 24.5 | 27.0 | 11.75 | 1678 | 0.0 |
| 14 | Vagni, Luca | 1641 | ARG | +26B | =8N | =15B | +33N | =23N | −4B | −9N | 3.5 | 24.5 | 27.0 | 11.25 | 1756 | +32.4 |
| 15 | Cardenas, Hebe | 1836 | ARG | F | +19B | =14N | +31B | +9N | −3N | −6B | 3.5 | 24.5 | 24.5 | 12.25 | 1767 | -14.8 |
| 16 | Galli, Camilo | 1415 | ARG | −12N | −11B | +30N | +22B | +28N | =9B | −21N | 3.5 | 22.0 | 25.0 | 11.75 | 1681 | +88.0 |
| 17 | Cordoba, Lucas Patricio | 1670 | ARG | =38N | +40B | −8B | +25N | −5B | +10N | −23B | 3.5 | 22.0 | 23.5 | 9.50 | 1663 | -2.2 |
| 18 | Amaru, Ciro | 1559 | ARG | −23N | +42B | +22N | =21B | −8B | =20N | =12B | 3.5 | 22.0 | 22.0 | 8.75 | 1731 | +45.6 |
| 19 | Galvan, Karen | 0 | ARG | +24B | −15N | +20B | −7N | =29B | −13N | +33B | 3.5 | 21.5 | 24.0 | 11.00 | 1748 | 0.0 |
| 20 | Colombo Berra, Pablo | 1764 | ARG | +36N | −1B | −19N | −10B | +41N | =18B | +31N | 3.5 | 21.5 | 22.5 | 7.75 | 1614 | -18.2 |
| 21 | Flocco, Dante | 1801 | ARG | −31N | +30B | F | =18N | +13B | −5N | +16B | 3.5 | 21.0 | 22.0 | 11.75 | 1568 | -53.6 |
| 22 | Campagna, Abril Celeste | 1656 | ARG | +39B | −3N | −18B | −16N | =34B | +36N | +32B | 3.5 | 20.0 | 21.5 | 7.75 | 1507 | -50.0 |
| 23 | Mosconi, Ariel | 1945 | ARG | +18B | F | F | +12N | =14B | F | +17N | 3.5 | 14.0 | 14.0 | 12.25 | 1979 | +2.0 |
| 24 | Ledesma, Matias | 1660 | ARG | −19N | F | =25B | +32N | +37B | +26N | F | 3.5 | 14.0 | 14.0 | 9.00 | 1802 | +9.4 |
| 25 | Ruiz, Lautaro | 1471 | ARG | +9N | −5B | =24N | −17B | =38N | +28B | −11N | 3.0 | 23.5 | 25.5 | 10.25 | 1648 | +49.2 |
| 26 | Ruiz Diaz, Javier | 0 | ARG | −14N | F | +29B | −9B | +11N | −24B | +27N | 3.0 | 21.5 | 21.5 | 10.00 | 1661 | 0.0 |
| 27 | Di Rosa, Albano | 1631 | ARG | −1N | =35B | =38N | +41B | +31N | −6B | −26B | 3.0 | 20.5 | 21.5 | 5.75 | 1660 | -1.6 |
| 28 | Campagna, Guillermo | 1668 | ARG | −13B | +34N | +37B | −2N | −16B | −25N | +39N | 3.0 | 20.0 | 21.5 | 6.00 | 1520 | -41.6 |
| 29 | Argayo, Santiago | 1636 | ARG | +42N | −6B | −26N | =38B | =19N | +35B | −10B | 3.0 | 20.0 | 20.0 | 5.25 | 1553 | -16.8 |
| 30 | Litvak, Leonardo Ariel | 1547 | ARG | −8B | −21N | −16B | +40N | −36B | +41N | +37B | 3.0 | 17.5 | 18.5 | 4.50 | 1378 | -44.8 |
| 31 | Anelo, Gino | 1481 | ARG | +21B | +7N | −3B | −15N | −27B | =33N | −20B | 2.5 | 23.5 | 26.0 | 9.25 | 1667 | +52.8 |
| 32 | Cinotto, Nazareno | 1534 | ARG | −5N | −9B | +36N | −24B | =39N | +40B | −22N | 2.5 | 20.5 | 22.0 | 4.75 | 1433 | -25.6 |
| 33 | Ronchese, Angel | 1647 | ARG | =40N | +38B | −4N | −14B | =35N | =31B | −19N | 2.5 | 19.5 | 21.0 | 5.25 | 1414 | -24.4 |
| 34 | Suarez, Sara Aieb | 1490 | ARG | −4N | −28B | +42N | −11B | =22N | −39B | +38N | 2.5 | 19.5 | 19.5 | 3.75 | 1368 | -20.0 |
| 35 | Galli, Facundo | 1490 | ARG | −7B | =27N | +40B | −13N | =33B | −29N | =36B | 2.5 | 19.0 | 20.5 | 5.50 | 1485 | -4.0 |
| 36 | Munoz, Lola | 1432 | ARG | −20B | −37N | −32B | +42N | +30N | −22B | =35N | 2.5 | 17.0 | 17.0 | 4.25 | 1403 | -10.4 |
| 37 | Garcia Aguirre, Mikel | 1584 | ARG | −6N | +36B | −28N | +39B | −24N | −11B | −30N | 2.0 | 21.0 | 22.5 | 4.00 | 1378 | -62.0 |
| 38 | Diaz, Facundo | 0 | ARG | =17B | −33N | =27B | =29N | =25B | −12N | −34B | 2.0 | 18.5 | 21.0 | 6.25 | 1449 | 0.0 |
| 39 | Lombardo, Rafael | 0 | ARG | −22N | −10B | F | −37N | =32B | +34N | −28B | 1.5 | 17.5 | 17.5 | 3.75 | 1389 | 0.0 |
| 40 | Moyano, Juan Jose | 0 | ARG | =33B | −17N | −35N | −30B | +42B | −32N | F | 1.5 | 14.0 | 14.0 | 1.25 | 1212 | 0.0 |
| 41 | Fernandez, Esteban | 0 | ARG | F | F | F | −27N | −20B | −30B | +42N | 1.0 | 13.0 | 13.0 | 0.00 | 847 | 0.0 |
| 42 | FIDE 20079001 | 0 | — | −29B | −18N | −34B | −36B | −40N | F | −41B | 0.0 | 14.0 | 14.0 | 0.00 | 729 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Galli, CamiloARG+88.03.5 pts · #10
- 2Gomez, MiltonARG+62.04.0 pts · #14
- 3Codino, Juan MartinARG+58.45.5 pts · #5
Top rating losers
- 1Garcia Aguirre, MikelARG-62.02.0 pts · #36
- 2Flocco, DanteARG-53.63.5 pts · #24
- 3Campagna, Abril CelesteARG-50.03.5 pts · #25
Biggest upsets
- R2+340 Elo gap
- R1+320 Elo gap
- R1+304 Elo gap